032
FOUS55 KBOU 190348
PFWBOU
FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
847 PM MST THU DEC 18 2025
COZ211-191100-
WALDEN CO (METAR)
40.75N 106.28W ELEV. 8156 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 27 49 29 36 23
TEMP 28 30 30 31 45 49 44 40 38 37 33 32 34 35 31 28 26 26 26
DEWPT 18 20 19 18 18 17 18 20 24 27 27 26 24 22 23 22 20 20 22
MAX/MIN RH 69 29 82 59 86
RH 65 68 65 59 34 29 35 45 56 68 79 80 67 59 74 79 77 78 84
WIND DIR SW SW SW SW SW SW SW W SW W W W W W W SW SW S S
WIND DIR DEG 23 22 21 22 24 24 24 25 24 25 26 27 27 26 25 22 21 20 20
WIND SPD 21 19 19 21 24 25 27 25 23 26 19 18 19 19 13 10 10 10 10
WIND GUST 34 33 33 36 40 42 43 40 34 40 36 33 34 34 24 20 18 17 17
CLOUDS B1 SC SC FW FW FW B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B1
CLOUDS(%) 61 48 32 14 17 16 51 51 82 82 87 84 78 63 65 56 47 51 60
VSBY 10 10 10 10 10 10 10 10 6 6 5 2 7 10 10 10 10 10 10
POP 12HR 5 5 70 70 20
QPF 12HR 0 0 0.10 0.06 0
SNOW L L C C S S S
SNOW SHWRS C C L L
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 77 72 74 77 73 82 82 69 64 69 63 67 64 59 58 52 50 56 62
MIX HGT <1 <1 <1 <1 3 3 2 <1 <1 2 2 2 3 4 <1 <1 <1 <1 <1
TRANSWND DIR SW SW S S SW W W W W W W W W W W SW SW S S
TRANSWND SPD 21 23 19 21 37 42 28 29 27 37 31 21 25 29 13 16 11 11 12
SMOKE DISP PR PR PR PR VG VG FR PR PR FR FR PR FR GD PR PR PR PR PR
CEILING <1
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 43 31 49 28 49 25 47 30 43
TEMP 41 39 36 34 46 42 34 29 44 40 31 26 43 40 35 32 41 39
DEWPT 28 29 27 25 26 22 18 15 20 17 14 14 21 23 26 27 29 28
MIN/MAX RH 57 74 38 57 31 61 38 82 55
RH 61 67 70 69 45 44 52 57 37 39 50 60 41 50 69 79 61 64
WIND DIR SW S S SW SW SW S S S S S S S S S SW SW SW
WIND SPD 14 16 14 13 17 17 12 10 10 11 10 10 14 16 13 12 14 13
AVG CLOUDS B1 B1 SC SC SC FW FW FW SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 20 5 5 0 0 0 5 30 30
RAIN S C S C
SNOW S S C C C
COZ212-191100-
BERTHOUD PASS CO (METAR)
39.79N 105.76W ELEV. 12493 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 18 33 21 25 19
TEMP 21 21 24 26 32 33 31 30 29 26 24 24 24 24 22 21 21 21 22
DEWPT 14 14 12 9 10 8 10 13 16 18 19 18 17 16 14 13 11 11 14
MAX/MIN RH 76 34 81 68 74
RH 74 73 60 47 39 34 41 48 59 70 80 78 76 72 70 69 66 65 70
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 26 26 26 26 27 27 26 26 25 26 26 26 26 27 26 26 26 26 26
WIND SPD 37 35 35 33 35 35 34 32 31 34 36 31 29 26 21 20 20 20 20
WIND GUST 62 62 60 58 58 58 60 57 50 55 62 52 46 43 37 36 34 34 34
CLOUDS B1 SC FW FW FW FW B1 B1 B2 B2 OV OV B2 B2 SC SC SC SC B1
CLOUDS(%) 56 31 13 12 11 21 59 64 79 81 89 88 83 76 49 48 45 45 53
VSBY 7 7 7 7 7 7 7 7 6 2 10 6 7 7 10 10 10 10 10
POP 12HR 30 20 70 80 30
QPF 12HR 0.01 0 0.07 0.18 0.01
SNOW D D L L C C S S C
SNOW SHWRS S C C L L
OBVIS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS
HIGH WIND W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 85 74 87 87 87 89 86 65 56 65 78 70 66 65 54 50 54 57 58
MIX HGT 2 2 1 2 3 3 2 2 2 3 3 3 4 4 2 1 1 1 1
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 41 42 44 44 52 50 41 41 39 44 49 42 50 48 31 25 24 25 24
SMOKE DISP FR FR FR GD VG VG GD GD FR GD VG VG EX EX FR PR PR PR PR
CEILING 6 14
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 32 26 35 24 35 23 33 26 31
TEMP 29 29 28 28 34 31 27 26 32 29 25 24 30 30 29 28 29 27
DEWPT 20 20 18 16 14 11 6 3 7 8 3 6 11 13 16 17 18 18
MIN/MAX RH 64 70 41 44 32 47 41 66 59
RH 67 68 66 59 45 42 39 38 35 41 39 45 44 50 60 63 64 67
WIND DIR W W W W W W W W W W W W W W W W W W
WIND SPD 18 21 27 31 24 25 27 25 14 14 20 21 19 19 26 27 23 18
AVG CLOUDS B1 SC SC FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1
POP 12HR 30 5 5 0 0 5 20 30 50
SNOW C S S S C C C
COZ212-191100-
4 MI SW OF ROLLINSVILLE CO (METAR)
39.87N 105.55W ELEV. 10938 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 24 41 28 31 25
TEMP 28 30 32 36 39 41 38 35 33 31 29 28 28 30 26 25 25 26 27
DEWPT 15 15 12 8 7 7 10 13 16 18 20 18 16 16 14 14 13 13 14
MAX/MIN RH 59 24 70 56 64
RH 59 52 43 31 26 24 32 40 49 60 69 65 61 56 61 63 59 59 59
WIND DIR W W W W W W W W SW W W W W W W W W W W
WIND DIR DEG 27 27 26 27 27 27 26 26 23 25 26 26 27 27 27 26 26 26 26
WIND SPD 41 46 47 41 37 39 37 31 26 25 28 25 26 24 17 16 16 17 18
WIND GUST 66 77 79 70 62 62 62 51 41 41 54 49 46 42 34 33 32 31 32
CLOUDS SC FW FW FW FW FW B1 B1 B2 B2 B2 B2 B2 B1 SC SC SC SC SC
CLOUDS(%) 32 25 18 24 22 20 51 51 70 71 82 82 70 63 49 38 31 33 47
VSBY 10 10 10 10 10 10 10 10 8 8 10 6 10 10 10 10 10 10 10
POP 12HR 10 5 60 70 20
QPF 12HR 0 0 0.04 0.10 0
SNOW L L C C S S S
SNOW SHWRS C C L L
OBVIS BS BS BS BS BS BS BS BS
HIGH WIND W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 87 82 92 90 87 89 86 64 64 63 70 71 63 65 58 44 52 57 59
MIX HGT <1 <1 <1 <1 1 1 <1 <1 <1 <1 <1 1 3 3 <1 <1 <1 <1 <1
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 46 49 52 54 65 62 44 41 32 39 41 36 49 46 28 25 20 21 20
SMOKE DISP PR PR PR PR GD GD PR PR PR PR PR PR VG VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 39 32 43 31 44 29 42 32 40
TEMP 35 34 33 34 40 37 34 32 40 36 31 30 37 35 34 34 37 33
DEWPT 18 20 19 17 13 11 8 5 5 9 4 6 10 13 16 17 17 18
MIN/MAX RH 48 60 29 36 21 38 30 51 44
RH 50 55 57 49 34 34 34 31 23 33 31 36 33 41 49 50 46 54
WIND DIR W W W W W W W W W W W W W W W W W W
WIND SPD 17 20 26 33 31 28 27 26 16 16 18 21 21 19 25 26 25 16
AVG CLOUDS SC SC SC FW FW FW FW FW SC SC B1 SC SC SC SC SC B1 B1
POP 12HR 20 0 0 0 0 0 10 30 30
SNOW S S C C C
COZ212-191100-
COPPER MOUNTAIN CO (METAR)
39.48N 106.15W ELEV. 12047 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 15 35 21 28 17
TEMP 19 18 22 23 32 34 29 26 25 24 22 21 24 26 23 19 19 18 19
DEWPT 16 17 16 12 11 12 12 13 18 20 20 21 20 19 17 15 14 14 15
MAX/MIN RH 94 37 98 74 90
RH 86 94 77 62 41 40 48 58 75 84 94 97 83 74 78 84 81 84 83
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 26 26 25 27 28 28 26 25 25 26 27 26 27 27 27 26 25 25 26
WIND SPD 25 24 25 23 25 24 23 21 24 25 23 20 19 18 12 12 12 12 12
WIND GUST 40 42 46 40 40 39 36 36 37 40 51 49 43 41 31 27 24 24 25
CLOUDS B1 FW FW FW FW FW SC B1 B2 B2 OV OV B2 B2 SC SC SC SC B1
CLOUDS(%) 67 19 12 10 8 16 50 66 77 85 90 91 85 75 48 38 35 49 68
VSBY 8 8 8 8 8 8 8 8 6 6 10 6 6 6 10 10 10 10 10
POP 12HR 20 10 60 80 20
QPF 12HR 0.02 0 0.03 0.11 0.01
SNOW D D L L S S S S C
SNOW SHWRS C C L L
OBVIS BS BS BS BS BS BS BS BS BS BS BS BS BS BS
HIGH WIND W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 72 62 77 77 79 78 80 72 56 70 74 59 60 56 50 49 48 52 52
MIX HGT 1 1 1 2 3 3 2 1 1 2 3 3 4 4 2 1 1 1 1
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 25 25 26 29 42 39 28 31 29 37 44 33 43 40 24 14 14 16 16
SMOKE DISP PR PR PR FR GD GD FR PR PR FR VG GD EX VG PR PR PR PR PR
CEILING 8 14
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 34 22 37 19 38 18 35 21 33
TEMP 30 29 24 23 33 30 23 20 32 30 22 19 31 30 25 23 29 28
DEWPT 22 23 20 17 17 13 7 5 9 10 6 7 15 17 18 19 21 20
MIN/MAX RH 70 86 43 53 33 65 47 88 66
RH 73 79 85 79 50 49 51 51 38 43 49 60 52 58 75 85 71 70
WIND DIR W W W W W W SW SW SW SW SW SW W SW SW W W W
WIND SPD 12 11 13 12 12 11 12 12 9 9 11 12 11 11 14 14 13 11
AVG CLOUDS B1 SC SC SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR 30 5 5 0 0 0 20 30 50
SNOW C S S C C C C
COZ212-191100-
JONES HILL CO (RAWS)
39.04N 106.00W ELEV. 9515 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 32 50 36 43 29
TEMP 33 35 38 40 48 49 46 43 41 40 38 38 42 43 38 34 33 31 31
DEWPT 15 15 13 10 7 7 8 11 16 17 19 20 19 15 13 14 14 15 15
MAX/MIN RH 47 17 50 32 57
RH 47 43 35 28 19 17 21 27 36 39 47 49 40 32 35 42 46 50 51
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 29 29 29 27 28 28 28 27 25 26 25 26 27 27 27 27 27 27 28
WIND SPD 21 21 25 25 27 28 25 21 16 18 17 17 23 20 11 10 10 8 6
WIND GUST 34 36 42 43 48 48 40 36 27 29 43 46 48 42 27 23 20 17 16
CLOUDS FW CL CL FW FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC SC
CLOUDS(%) 13 5 5 6 12 17 16 13 41 41 52 53 48 41 41 35 30 28 32
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 5 0 20 30 5
QPF 12HR 0 0 0 0 0
SNOW C C
SNOW SHWRS S S
HIGH WIND W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 79 79 82 82 83 82 85 69 52 67 63 63 67 60 56 48 48 51 50
MIX HGT <1 <1 <1 1 2 3 1 <1 <1 <1 <1 2 5 5 1 <1 <1 <1 <1
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 31 37 43 46 60 54 41 39 26 26 26 26 52 50 23 17 13 13 17
SMOKE DISP PR PR PR FR VG VG FR PR PR PR PR PR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 49 35 52 32 52 31 49 35 47
TEMP 45 44 39 38 50 46 38 33 46 44 35 32 45 44 39 37 45 42
DEWPT 22 21 21 18 17 10 8 5 8 8 7 9 15 15 20 21 23 19
MIN/MAX RH 36 50 20 33 15 43 25 56 34
RH 39 41 49 45 27 22 28 30 21 23 29 39 30 31 45 52 42 39
WIND DIR W W W W W W W W SW SW W W SW SW W W SW W
WIND SPD 12 11 12 10 14 12 10 6 8 8 8 6 11 11 12 10 16 12
AVG CLOUDS SC FW FW FW FW FW FW FW FW SC SC SC FW FW SC SC SC SC
POP 12HR 5 0 0 0 0 0 5 20 20
SNOW S S S
COZ212-191100-
KEYSER RIDGE CO (RAWS)
39.89N 106.04W ELEV. 10201 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 24 44 30 35 26
TEMP 26 26 27 30 41 44 38 36 35 33 32 32 34 35 29 28 27 28 28
DEWPT 16 17 16 15 15 14 15 17 19 22 24 24 24 23 20 19 17 17 18
MAX/MIN RH 67 29 74 63 69
RH 64 67 63 53 34 29 39 45 52 64 73 73 69 63 68 67 65 65 68
WIND DIR W SW SW W W W SW W W W W W W W W W SW SW SW
WIND DIR DEG 25 24 23 25 26 26 24 25 25 25 26 26 26 26 26 25 23 23 23
WIND SPD 19 13 17 14 16 16 17 19 20 24 19 16 14 14 10 8 6 5 5
WIND GUST 31 25 29 24 25 25 29 33 34 37 36 33 31 28 23 17 12 11 11
CLOUDS B2 SC FW FW FW SC B1 OV B2 OV OV OV OV B2 B1 B1 SC SC B2
CLOUDS(%) 72 30 18 13 22 36 62 88 84 88 92 93 93 84 68 53 42 47 74
VSBY 10 10 10 10 10 10 10 10 6 6 10 6 6 6 10 10 10 10 10
POP 12HR 20 20 70 90 20
QPF 12HR 0 0 0.04 0.13 0.01
SNOW D D D D S S S S C
SNOW SHWRS S C C L L
OBVIS BS BS BS BS
HIGH WIND W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 74 60 72 70 73 77 78 65 59 69 80 69 64 58 52 48 49 52 55
MIX HGT 1 1 1 2 3 3 2 1 2 2 2 2 3 4 2 1 <1 <1 <1
TRANSWND DIR W SW SW SW W W SW W W W W W W W W SW SW SW SW
TRANSWND SPD 21 20 21 23 32 32 23 23 26 36 37 31 33 35 20 17 14 16 12
SMOKE DISP PR PR PR PR GD GD PR PR FR GD GD FR GD VG PR PR PR PR PR
CEILING 6 18 9
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 42 32 45 28 45 28 43 32 41
TEMP 39 36 33 33 41 36 30 28 40 36 30 28 38 35 34 34 39 35
DEWPT 24 25 22 20 21 18 12 8 13 13 9 10 18 19 21 22 26 22
MIN/MAX RH 54 68 38 48 30 48 41 63 54
RH 55 64 64 59 45 47 46 43 33 39 40 47 44 52 60 61 58 61
WIND DIR W W SW SW W SW SW S SW SW SW SW W SW SW SW W W
WIND SPD 6 6 8 6 5 6 6 5 4 4 5 5 6 6 9 9 9 6
AVG CLOUDS B2 B1 SC SC SC FW FW FW SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 30 5 5 0 0 0 20 40 50
SNOW C C S S C C C
COZ212-191100-
KENOSHA PASS CO (RAWS)
39.41N 105.75W ELEV. 10200 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 25 47 30 39 25
TEMP 29 30 34 38 44 47 40 36 35 33 32 31 37 38 32 27 27 26 27
DEWPT 15 15 13 10 9 9 10 12 16 19 20 20 18 16 13 13 13 13 15
MAX/MIN RH 57 21 64 40 62
RH 55 53 42 31 24 21 28 36 47 55 62 63 47 40 46 55 54 56 60
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 28 27 27 28 28 28 27 26 25 25 25 26 27 27 27 26 27 27 27
WIND SPD 26 28 27 29 32 28 27 25 21 20 19 20 26 25 16 12 10 9 9
WIND GUST 43 49 46 49 51 48 43 42 36 34 40 43 47 43 31 24 20 18 19
CLOUDS FW FW FW FW FW FW FW FW B1 B1 B1 B2 B1 B1 SC SC SC SC SC
CLOUDS(%) 24 10 8 10 14 14 19 19 55 59 69 76 61 53 40 34 32 26 38
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 10 0 30 50 5
QPF 12HR 0 0 0 0.05 0
SNOW C C C C
SNOW SHWRS C C
HIGH WIND W W W W W W W
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 80 72 89 89 89 92 85 69 54 70 71 66 69 70 55 51 52 57 56
MIX HGT 1 1 1 2 3 3 2 1 1 1 2 2 5 5 2 1 1 1 1
TRANSWND DIR NW W W W W W W W W W W W W W W W W W W
TRANSWND SPD 39 36 41 43 55 52 36 34 29 33 34 29 54 44 21 16 16 16 20
SMOKE DISP PR PR FR GD VG VG FR PR PR PR FR FR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 47 32 50 29 49 29 48 30 46
TEMP 42 39 34 34 47 42 34 31 44 40 32 30 44 40 35 34 43 38
DEWPT 22 20 21 18 16 9 6 5 6 7 6 7 14 13 18 20 20 17
MIN/MAX RH 38 58 21 33 16 40 25 59 34
RH 44 46 57 51 28 25 31 33 20 24 33 38 29 32 49 56 40 41
WIND DIR W W W W W W W W W W W W W W W W W W
WIND SPD 13 14 13 13 19 18 13 10 10 10 9 9 14 13 13 13 19 13
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW SC SC FW FW SC SC B1 B1
POP 12HR 5 0 0 0 0 0 5 20 30
SNOW S C C
COZ212-191100-
LOST PARK CO (RAWS)
39.31N 105.54W ELEV. 10656 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 23 48 27 40 23
TEMP 27 29 33 37 45 47 38 33 31 30 29 28 38 39 30 25 24 24 25
DEWPT 14 13 9 6 6 5 8 10 14 16 17 18 15 13 10 11 11 12 12
MAX/MIN RH 56 17 66 34 64
RH 56 50 36 27 19 17 28 39 49 55 62 64 39 34 42 54 57 60 58
WIND DIR W W W W W W W W W SW W W W W W W W W W
WIND DIR DEG 27 27 27 27 27 28 27 26 25 24 25 26 27 27 27 26 26 26 26
WIND SPD 28 32 29 26 25 25 26 26 26 24 20 19 19 18 12 10 9 10 10
WIND GUST 48 52 51 46 42 42 46 46 43 40 43 43 43 37 28 25 21 21 21
CLOUDS FW FW FW FW FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC SC
CLOUDS(%) 17 10 11 14 18 14 20 13 43 50 57 57 44 38 34 34 31 29 37
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 20 40 5
QPF 12HR 0 0 0 0.01 0
SNOW C C S S
SNOW SHWRS S S
HIGH WIND W W W W W W W
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 82 78 88 90 90 86 80 67 59 66 70 70 64 70 58 48 50 55 54
MIX HGT <1 <1 <1 <1 2 3 1 <1 <1 <1 <1 <1 5 4 <1 <1 <1 <1 <1
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 32 37 44 44 56 54 36 37 32 32 32 26 55 49 25 14 13 14 17
SMOKE DISP PR PR PR PR VG VG PR PR PR PR PR PR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 47 30 50 26 50 26 48 29 47
TEMP 42 38 31 32 47 40 31 29 45 38 28 27 44 38 32 32 44 37
DEWPT 18 18 18 16 13 7 5 2 3 5 3 5 10 10 17 17 18 15
MIN/MAX RH 34 62 20 35 14 41 23 58 30
RH 38 44 60 50 25 24 33 32 18 25 34 38 25 31 53 53 35 40
WIND DIR W W W W W W W W W W W W W W W W W W
WIND SPD 10 11 14 17 16 14 14 13 10 8 10 12 12 11 14 16 14 11
AVG CLOUDS SC SC FW FW FW FW FW FW SC SC SC SC FW FW SC SC SC SC
POP 12HR 5 0 0 0 0 0 5 10 20
SNOW S S
COZ212-191100-
PICKLE GULCH CO (RAWS)
39.84N 105.52W ELEV. 9380 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 29 49 34 39 28
TEMP 33 36 37 40 47 49 45 42 40 38 36 35 37 38 33 30 30 30 30
DEWPT 17 16 14 10 11 10 12 15 19 21 22 21 20 19 17 17 16 16 16
MAX/MIN RH 51 21 59 45 59
RH 50 44 39 28 23 21 26 33 44 51 57 58 50 45 53 58 57 55 55
WIND DIR W W W W W W W W SW SW W W W W W W W W W
WIND DIR DEG 27 27 27 27 27 27 27 26 23 23 26 26 27 27 27 26 26 26 26
WIND SPD 35 43 46 42 40 39 29 27 21 19 16 16 18 18 10 9 8 8 9
WIND GUST 58 74 78 71 64 62 49 46 34 31 47 44 43 39 29 27 25 25 25
CLOUDS SC FW FW SC FW FW SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B1
CLOUDS(%) 32 23 20 26 25 20 44 44 67 67 79 79 68 60 44 41 31 32 51
VSBY 10 10 10 10 10 10 10 10 10 10 10 6 10 10 10 10 10 10 10
POP 12HR 10 5 50 70 10
QPF 12HR 0 0 0.02 0.06 0
SNOW L L C C
SNOW SHWRS S S C C
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 86 81 90 89 86 88 85 63 64 65 69 71 60 64 60 47 52 56 59
MIX HGT <1 <1 <1 1 2 2 1 1 1 1 1 2 4 5 <1 <1 <1 <1 <1
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 42 48 52 54 65 58 42 42 29 34 39 33 46 47 26 21 17 18 18
SMOKE DISP PR PR PR GD VG VG FR FR PR PR PR GD EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 46 37 50 37 51 35 49 36 47
TEMP 43 41 38 40 48 45 39 38 48 42 37 36 46 42 40 39 44 39
DEWPT 22 23 22 20 18 14 11 7 9 12 8 9 15 17 19 20 22 21
MIN/MAX RH 42 56 26 33 19 34 27 49 38
RH 44 48 54 44 30 29 32 27 20 30 30 32 28 36 44 47 41 48
WIND DIR W W W W W W W W W W W W W W W W W W
WIND SPD 13 13 14 20 23 19 16 14 12 10 10 12 16 12 13 16 18 10
AVG CLOUDS SC SC SC FW FW FW FW SC SC SC B1 SC SC FW SC SC B1 B1
POP 12HR 10 0 0 0 0 0 10 20 30
RAIN S
SNOW S C C
COZ212-191100-
SODA CREEK CO (RAWS)
39.56N 105.99W ELEV. 9578 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 22 44 29 37 23
TEMP 25 24 27 29 41 44 39 35 34 32 30 30 34 36 32 27 25 24 25
DEWPT 17 18 16 13 11 11 12 13 20 22 25 24 22 19 17 17 17 16 18
MAX/MIN RH 77 26 82 48 81
RH 71 77 64 49 29 27 34 40 57 67 80 79 61 49 52 68 71 73 75
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 26 26 26 27 27 28 25 25 25 25 27 26 27 27 27 26 26 26 26
WIND SPD 19 19 17 13 16 18 19 17 16 19 13 11 12 12 8 8 5 5 5
WIND GUST 33 34 31 25 27 31 33 31 29 34 35 32 28 28 23 18 14 13 12
CLOUDS B1 SC FW FW FW FW SC B1 B2 B2 OV OV B2 B2 B1 SC SC SC B1
CLOUDS(%) 68 36 25 16 10 13 50 54 73 84 89 90 87 75 54 35 31 39 60
VSBY 10 10 10 10 10 10 10 10 7 7 10 6 10 10 10 10 10 10 10
POP 12HR 20 5 60 80 20
QPF 12HR 0 0 0.02 0.10 0
SNOW D D L L S S S S S
SNOW SHWRS C C L L
OBVIS BS
HIGH WIND W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 75 66 80 80 82 81 82 70 55 70 78 59 65 62 48 51 50 55 56
MIX HGT 2 2 2 2 4 3 2 2 2 2 3 3 4 5 2 2 2 2 2
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 19 19 18 20 37 36 26 29 29 37 41 34 42 40 20 19 14 16 14
SMOKE DISP PR PR PR FR VG VG FR FR FR GD GD GD EX EX PR PR PR PR PR
CEILING 7
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 45 29 48 25 49 25 46 28 44
TEMP 39 39 32 30 44 41 30 26 42 40 28 25 41 40 33 31 40 38
DEWPT 23 24 23 20 18 14 10 7 11 10 8 10 17 17 22 22 22 20
MIN/MAX RH 46 69 27 45 21 57 31 77 41
RH 53 53 68 66 35 32 42 43 27 29 42 52 37 39 62 71 49 48
WIND DIR W W W W W W W SW SW SW SW SW W W SW W W W
WIND SPD 6 6 8 6 6 6 6 5 5 5 5 5 6 6 8 8 8 6
AVG CLOUDS B1 SC SC FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1
POP 12HR 20 5 5 0 0 0 20 30 50
RAIN S
SNOW S S S S C C C
COZ212-191100-
PSF1 SOUTH PLATTE CO (RAWS)
39.51N 105.54W ELEV. 9058 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 26 53 32 45 26
TEMP 32 34 37 42 51 51 46 39 38 35 34 35 42 44 36 30 29 28 29
DEWPT 15 15 13 9 8 8 10 13 20 22 23 23 21 19 16 16 16 16 17
MAX/MIN RH 51 16 64 37 62
RH 50 46 37 26 17 17 23 33 48 57 64 60 42 37 44 57 57 59 61
WIND DIR W W W W W W W W SW W W W W W W W W W W
WIND DIR DEG 28 27 27 27 27 27 27 26 24 25 25 26 27 27 27 26 26 26 26
WIND SPD 28 34 32 36 35 35 27 24 19 20 14 14 19 18 11 10 9 9 9
WIND GUST 48 58 55 62 58 58 43 39 31 33 40 42 44 41 29 25 21 21 21
CLOUDS SC FW FW FW FW FW SC FW B1 B1 B1 B1 B1 B1 SC SC SC SC SC
CLOUDS(%) 28 19 18 16 23 19 28 23 52 52 65 69 60 51 41 40 40 32 43
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 5 0 30 50 5
QPF 12HR 0 0 0 0.04 0
SNOW C C C C
SNOW SHWRS C C
HIGH WIND W W W W W W W
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 83 70 90 92 90 89 80 63 65 69 72 71 65 67 57 49 50 56 56
MIX HGT 1 1 1 2 3 3 2 2 1 1 2 2 5 4 2 1 1 1 1
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 41 49 52 49 56 55 41 41 33 33 37 29 51 48 23 16 16 18 19
SMOKE DISP FR FR FR GD VG VG GD GD PR PR FR GD EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 52 34 57 33 56 32 54 33 52
TEMP 48 44 38 38 54 47 38 34 52 46 35 33 50 45 38 37 49 42
DEWPT 24 24 23 20 18 14 10 7 10 12 8 10 16 17 21 21 23 21
MIN/MAX RH 36 61 21 33 15 39 24 56 33
RH 38 46 57 47 24 26 31 31 18 25 31 38 25 33 50 54 35 43
WIND DIR W W W W W W W W W W W W W W W W W W
WIND SPD 10 10 13 16 18 16 13 12 10 9 10 10 13 11 13 13 14 10
AVG CLOUDS SC SC SC SC FW FW FW SC SC SC SC SC SC FW SC SC SC SC
POP 12HR 5 0 0 0 0 0 5 10 20
SNOW S S
COZ213-191100-
KREMMLING CO (METAR)
40.06N 106.37W ELEV. 7405 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 24 50 31 44 22
TEMP 27 25 25 26 44 50 45 41 38 38 35 34 40 43 39 33 29 25 24
DEWPT 17 18 17 17 19 18 19 20 25 26 27 28 28 25 26 25 23 23 22
MAX/MIN RH 76 28 79 48 97
RH 65 74 73 70 36 28 35 43 57 62 73 78 62 48 58 71 76 89 91
WIND DIR SW SW SW SW SW SW W W SW W W W W W W SW SW SW SW
WIND DIR DEG 24 23 24 23 24 24 25 25 24 25 25 25 26 26 26 24 22 22 20
WIND SPD 11 11 10 11 14 18 14 17 17 18 14 13 17 18 10 8 5 4 4
WIND GUST 18 18 18 18 24 29 24 27 27 29 29 27 29 28 20 17 12
CLOUDS B1 FW FW FW FW SC B1 B2 B2 B2 OV OV B2 B2 B1 B1 SC B1 B2
CLOUDS(%) 62 18 14 20 19 32 62 84 78 82 90 95 85 76 61 53 42 55 73
VSBY 10 10 10 10 10 10 10 10 6 6 10 3 5 6 10 10 10 10 10
POP 12HR 5 5 60 80 20
QPF 12HR 0 0 0.01 0.05 0
RAIN D L L S S
RAIN SHWRS S S L L
SNOW D D L L S S S
SNOW SHWRS S S L L
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 73 60 67 69 73 72 72 64 59 66 75 62 60 52 55 46 48 50 54
MIX HGT 1 1 1 2 3 3 2 1 1 2 1 2 5 5 2 1 1 1 1
TRANSWND DIR SW SW S SW SW SW SW W W W W W W W W SW SW SW SW
TRANSWND SPD 18 14 14 16 28 27 14 17 20 25 27 23 34 33 12 8 9 8 6
SMOKE DISP PR PR PR PR GD GD PR PR PR PR PR FR VG EX PR PR PR PR PR
CEILING 13 15 10
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 48 26 52 20 51 20 48 27 47
TEMP 40 42 32 29 44 45 30 21 39 41 27 21 40 42 35 31 42 41
DEWPT 28 30 27 24 27 24 18 14 18 18 15 14 22 25 27 26 30 28
MIN/MAX RH 49 87 36 77 28 79 38 87 51
RH 63 61 79 83 50 44 61 72 41 38 61 75 47 50 72 81 62 60
WIND DIR SW SW SW SW SW SW S S S S S S SW SW SW SW SW SW
WIND SPD 5 10 9 5 4 6 5 3 2 5 5 4 6 10 9 5 9 9
AVG CLOUDS B2 SC SC SC SC SC SC FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR 20 5 5 0 0 0 10 40 50
RAIN S S S C C C
SNOW S C S S
COZ213-191100-
GRANBY CO (METAR)
40.09N 105.91W ELEV. 8202 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 22 48 28 39 20
TEMP 24 26 26 27 43 47 43 39 36 34 30 29 35 39 36 31 27 22 21
DEWPT 17 18 16 16 18 17 18 19 23 25 26 26 27 25 24 23 21 19 19
MAX/MIN RH 73 30 89 58 100
RH 73 70 67 63 36 30 36 45 59 71 85 88 73 58 62 72 79 88 94
WIND DIR W W W W W W W W SW W W W W W W W SW W SW
WIND DIR DEG 26 25 25 25 26 26 25 25 24 26 26 26 26 27 26 25 24 25 24
WIND SPD 18 12 16 12 17 21 21 18 17 20 16 13 19 20 12 8 5 4 3
WIND GUST 29 20 27 20 27 34 34 29 27 33 28 26 31 32 23 17 11
CLOUDS B2 SC FW FW FW FW B1 B2 B2 B2 OV OV OV B2 B1 B1 SC SC B1
CLOUDS(%) 71 45 14 19 13 15 55 82 81 86 92 93 90 82 65 55 44 45 62
VSBY 10 10 10 10 10 10 10 10 6 6 10 5 6 6 10 10 10 10 10
POP 12HR 10 10 70 90 20
QPF 12HR 0 0 0.03 0.09 0.01
SNOW D D L L S S S S C
SNOW SHWRS C C L L
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 83 70 73 75 74 80 81 66 62 71 82 67 65 55 58 50 50 55 57
MIX HGT 2 1 1 1 3 3 2 1 3 3 2 3 3 4 2 1 1 1 1
TRANSWND DIR W SW SW SW W W W W W W W W W W W W W W W
TRANSWND SPD 23 12 16 13 27 29 21 20 27 36 33 29 28 33 18 13 12 11 9
SMOKE DISP PR PR PR PR GD GD PR PR GD GD FR GD GD VG PR PR PR PR PR
CEILING 14 11
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 45 24 50 18 50 20 47 26 45
TEMP 38 41 30 25 43 43 28 20 40 41 26 20 39 41 33 30 40 41
DEWPT 27 28 26 22 24 21 16 11 17 16 12 13 21 22 23 25 28 25
MIN/MAX RH 52 91 34 73 27 75 36 87 48
RH 65 59 86 89 48 41 60 69 40 36 54 71 47 45 68 82 62 54
WIND DIR W W W SW W W SW SW W SW S SW W W SW W W W
WIND SPD 5 10 8 6 8 10 8 4 2 5 5 4 6 10 9 6 11 10
AVG CLOUDS B1 B1 SC FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1
POP 12HR 30 5 5 0 0 0 20 30 50
RAIN C S S C C C
SNOW C S S S C C C
COZ213-191100-
DRY GULCH CO (RAWS)
39.93N 106.55W ELEV. 7693 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 28 51 35 45 28
TEMP 30 29 29 30 45 51 45 40 40 39 37 36 41 45 39 34 32 30 30
DEWPT 16 17 18 17 19 18 19 20 24 27 28 28 28 25 24 24 23 23 24
MAX/MIN RH 64 28 75 47 85
RH 56 61 62 57 35 28 36 45 53 62 71 75 59 47 54 66 68 74 79
WIND DIR SW SW SW SW SW SW W W SW SW SW SW W W SW SW SW SW S
WIND DIR DEG 23 22 23 22 23 24 25 25 24 24 24 24 25 25 24 23 21 21 20
WIND SPD 12 12 12 11 12 14 12 12 12 17 13 11 13 13 8 6 5 5 5
WIND GUST 21 20 20 20 21 25 20 20 20 29 29 26 27 26 19 17 13 12 11
CLOUDS SC FW FW FW SC B1 B2 B2 B2 B2 OV OV B2 B2 B1 SC SC SC B2
CLOUDS(%) 44 14 19 20 34 55 70 78 76 76 93 93 86 83 61 49 39 49 73
VSBY 10 10 10 10 10 10 10 10 6 6 10 5 6 6 10 10 10 10 10
POP 12HR 10 5 60 90 20
QPF 12HR 0 0 0.02 0.07 0.01
RAIN D D D D S S S S C
RAIN SHWRS S S L L
SNOW D D L S S S S S C
SNOW SHWRS S S L L
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 67 57 67 67 70 70 70 66 59 69 69 64 62 56 51 43 48 49 52
MIX HGT 2 2 2 2 3 3 2 2 2 2 2 3 4 6 2 2 2 2 2
TRANSWND DIR SW SW SW SW SW SW SW SW SW SW SW W W W SW SW SW SW SW
TRANSWND SPD 21 21 20 20 26 23 14 16 19 23 25 21 29 29 14 10 10 10 9
SMOKE DISP PR PR PR PR GD GD PR PR PR PR FR FR VG EX PR PR PR PR PR
CEILING 19 13
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 50 31 54 26 53 28 51 34 49
TEMP 43 44 37 32 46 45 34 27 43 43 33 28 44 44 40 36 45 43
DEWPT 28 29 27 25 26 23 18 16 18 17 15 16 22 24 27 28 31 27
MIN/MAX RH 46 79 34 65 26 63 35 79 46
RH 55 55 69 75 45 41 50 61 36 34 47 60 41 43 61 73 57 53
WIND DIR SW SW SW S SW SW S S S S S S SW SW SW SW SW SW
WIND SPD 6 8 8 5 5 5 5 4 4 5 5 5 6 8 9 6 9 6
AVG CLOUDS B1 B1 SC SC SC SC SC FW SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR 30 5 5 0 0 0 20 40 50
RAIN C S S C C C L
SNOW C S S S S
COZ213-191100-
GUNSIGHT CO (RAWS)
40.21N 106.33W ELEV. 8420 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 24 47 32 38 25
TEMP 27 26 26 27 42 47 42 39 38 36 34 32 35 37 34 31 28 27 26
DEWPT 17 17 16 15 19 19 18 20 24 26 27 28 28 25 24 23 22 21 22
MAX/MIN RH 70 33 86 61 86
RH 66 69 66 61 39 33 38 45 55 67 78 85 74 61 67 71 77 79 85
WIND DIR SW SW SW SW SW SW SW SW W W W W W W W SW SW SW S
WIND DIR DEG 22 22 22 23 23 24 24 24 26 27 26 26 26 27 26 24 23 21 20
WIND SPD 14 12 12 12 16 20 17 21 19 20 18 16 16 19 13 10 9 6 6
WIND GUST 25 20 20 21 25 33 27 34 31 33 34 28 28 34 27 21 17 13 12
CLOUDS B2 SC FW FW FW SC B1 OV B2 OV OV OV B2 B2 B1 B1 SC B1 B2
CLOUDS(%) 72 32 15 12 16 32 66 90 86 92 93 93 86 79 60 57 45 55 72
VSBY 10 10 10 10 10 10 10 10 6 6 9 3 5 6 10 10 10 10 10
POP 12HR 10 10 70 90 20
QPF 12HR 0 0 0.04 0.08 0
SNOW D D L L S S S S C
SNOW SHWRS C C L L
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 75 63 69 67 75 73 75 62 59 66 80 64 58 49 57 48 48 52 56
MIX HGT <1 <1 <1 <1 3 2 1 <1 <1 <1 <1 <1 3 3 <1 <1 <1 <1 <1
TRANSWND DIR SW S S S W W SW W W W W W W W W SW SW SW SW
TRANSWND SPD 16 12 13 12 23 23 19 21 19 26 31 21 32 32 13 11 9 8 9
SMOKE DISP PR PR PR PR FR FR PR PR PR PR PR PR GD GD PR PR PR PR PR
CEILING 10 15 9
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 44 29 47 24 47 25 45 31 43
TEMP 38 39 34 31 41 40 31 25 38 39 30 25 39 40 36 33 39 39
DEWPT 28 28 26 24 26 23 18 14 19 16 14 13 21 23 26 27 30 27
MIN/MAX RH 55 77 43 67 33 63 41 80 57
RH 67 63 73 75 55 49 57 63 46 38 50 61 48 50 65 77 69 61
WIND DIR SW SW SW S SW SW S S S S S S SW SW SW SW SW SW
WIND SPD 6 12 12 9 5 10 10 5 3 8 8 6 6 12 12 9 9 11
AVG CLOUDS B2 B1 SC SC SC SC SC FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR 30 5 5 0 0 0 20 40 50
RAIN S S S C S
SNOW C C S S C C C
COZ213-191100-
HARBISON MEADOW CO (RAWS)
40.27N 105.84W ELEV. 8500 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 20 47 24 38 19
TEMP 22 22 24 25 42 46 41 35 32 30 28 27 34 37 33 27 24 20 21
DEWPT 16 17 17 16 18 18 17 20 23 24 26 26 27 23 22 21 19 18 20
MAX/MIN RH 81 32 98 56 100
RH 76 79 76 68 38 32 37 53 68 79 94 96 74 57 62 75 83 92 98
WIND DIR W W W W W W SW SW SW W W W W W W W W W W
WIND DIR DEG 25 25 25 25 26 26 24 24 23 25 26 26 26 27 26 25 25 25 25
WIND SPD 21 13 21 12 17 20 20 18 13 17 12 11 13 14 10 6 5 4 4
WIND GUST 34 25 36 21 27 33 33 29 21 29 26 23 25 28 23 17 12
CLOUDS B1 B1 SC FW FW FW B1 B2 B2 B2 OV OV OV B2 B1 B1 B1 B1 B2
CLOUDS(%) 69 53 26 24 15 18 60 72 85 85 94 94 89 85 65 62 53 53 70
VSBY 10 10 10 10 10 10 10 10 6 6 8 5 6 6 10 10 10 10 10
POP 12HR 20 10 80 90 30
QPF 12HR 0 0 0.10 0.16 0.01
SNOW D D D D C C C C C
SNOW SHWRS C C D D
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 86 75 75 79 74 80 85 66 62 78 80 67 63 55 62 54 51 56 58
MIX HGT 2 2 2 2 5 4 2 2 2 4 3 3 4 4 2 2 2 2 2
TRANSWND DIR W SW SW SW W W SW W W W W W W W W W W W W
TRANSWND SPD 26 17 21 14 29 32 20 25 28 44 42 29 36 36 20 16 16 13 12
SMOKE DISP FR PR PR PR VG VG FR FR FR VG VG GD VG VG FR PR PR PR PR
CEILING 16 17 10
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 45 26 49 21 50 22 47 26 45
TEMP 39 40 31 29 44 42 28 22 42 41 27 23 42 41 32 30 40 40
DEWPT 28 27 25 23 25 19 15 12 18 14 11 13 21 20 23 25 28 25
MIN/MAX RH 51 82 36 70 26 70 36 88 48
RH 64 58 79 79 48 40 56 65 37 33 51 66 43 43 67 81 61 55
WIND DIR W W W W W W SW SW SW W SW W SW SW W W W W
WIND SPD 8 9 8 6 10 10 8 5 5 5 5 5 8 10 8 6 10 9
AVG CLOUDS B2 B1 SC FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1
POP 12HR 40 5 5 0 0 0 20 40 50
RAIN S S S S
SNOW C C S S C C C
COZ214-191100-
WILKERSON PASS CO (METAR)
39.05N 105.51W ELEV. 11260 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 29 48 33 41 28
TEMP 30 32 34 38 46 47 43 40 37 36 34 34 39 40 34 30 29 29 29
DEWPT 13 13 10 7 7 5 8 10 15 16 18 18 17 13 13 14 15 15 15
MAX/MIN RH 49 17 53 32 58
RH 48 47 37 28 20 18 23 30 39 44 51 52 39 32 40 50 54 55 56
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 26 27 26 27 27 28 27 26 25 26 25 26 27 28 27 25 25 25 26
WIND SPD 21 21 21 24 25 24 21 21 24 23 24 21 23 20 12 12 11 11 11
WIND GUST 40 40 40 42 40 40 36 36 40 36 49 44 42 37 26 24 21 21 21
CLOUDS FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC
CLOUDS(%) 14 11 10 11 14 14 21 12 22 24 29 39 34 33 36 31 29 31 34
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 20 0
QPF 12HR 0 0 0 0 0
SNOW S S
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 83 78 86 86 87 83 83 72 62 67 69 71 60 66 57 43 48 52 51
MIX HGT <1 <1 <1 <1 3 3 <1 <1 <1 <1 <1 <1 4 5 <1 <1 <1 <1 <1
TRANSWND DIR W W W W W W W W W W W W W W W W SW W W
TRANSWND SPD 27 32 39 44 57 51 28 33 28 27 28 28 49 44 19 12 12 13 13
SMOKE DISP PR PR PR PR VG VG PR PR PR PR PR PR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 46 34 50 32 49 31 47 33 46
TEMP 41 41 35 36 46 44 36 33 43 42 33 31 43 41 36 35 42 39
DEWPT 19 20 21 19 15 8 7 5 5 6 6 7 12 13 18 20 20 17
MIN/MAX RH 36 56 19 32 15 38 24 57 33
RH 41 44 55 51 27 23 30 30 21 23 31 36 28 31 47 54 41 40
WIND DIR W W W W W W W W W SW W W W SW W W W SW
WIND SPD 12 13 17 18 17 14 14 13 10 9 12 12 13 13 17 18 16 13
AVG CLOUDS SC FW FW FW FW FW FW FW SC SC SC SC FW FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 5 10 10
COZ214-191100-
LAKE GEORGE CO (RAWS)
38.98N 105.35W ELEV. 8094 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 25 59 31 51 21
TEMP 28 29 32 38 55 57 50 40 40 37 33 34 49 50 42 32 28 24 23
DEWPT 12 13 12 9 9 7 10 12 16 18 19 20 20 16 16 17 18 18 17
MAX/MIN RH 52 13 61 25 82
RH 52 52 44 30 15 13 19 31 39 46 54 58 32 25 35 54 64 78 80
WIND DIR SW W W W W W W W W W W W W W W SW SW SW SW
WIND DIR DEG 24 25 25 26 27 27 26 26 25 26 25 26 27 28 26 23 23 24 24
WIND SPD 13 14 13 19 24 24 19 17 16 13 17 18 26 23 11 9 6 6 6
WIND GUST 21 25 25 33 39 39 31 27 25 21 35 34 40 36 24 19 16 14 14
CLOUDS SC SC SC SC FW FW SC FW FW FW FW SC SC SC SC SC SC SC SC
CLOUDS(%) 26 27 27 26 21 23 30 16 19 21 25 32 30 35 39 31 28 31 32
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 10 0
QPF 12HR 0 0 0 0 0
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 83 78 86 85 85 82 83 73 60 65 67 73 60 62 57 40 48 52 50
MIX HGT 1 1 <1 1 4 4 1 1 1 1 1 1 5 6 1 <1 <1 <1 <1
TRANSWND DIR W W W W W W W W W W W W W W W W SW SW SW
TRANSWND SPD 18 23 28 36 54 46 23 25 27 25 26 25 49 46 17 11 13 12 12
SMOKE DISP PR PR PR FR EX EX PR PR PR PR PR PR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 56 30 61 26 59 25 57 29 56
TEMP 50 48 36 32 56 52 36 29 53 49 31 26 51 50 37 31 52 48
DEWPT 22 24 24 21 18 13 11 8 8 9 9 9 16 17 22 22 24 21
MIN/MAX RH 27 64 15 46 12 53 19 75 26
RH 34 38 61 62 22 20 34 41 16 20 39 48 24 28 54 69 34 35
WIND DIR SW SW W W W W W W W SW SW W W SW SW W W SW
WIND SPD 13 13 12 11 20 14 11 8 10 9 8 8 14 13 12 11 19 13
AVG CLOUDS SC FW FW FW FW FW FW FW SC SC SC SC FW FW SC SC FW SC
POP 12HR 0 0 0 0 0 0 0 10 10
COZ215-191100-
SUGARLOAF CO (RAWS)
40.02N 105.36W ELEV. 6733 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 36 60 40 49 33
TEMP 39 43 45 47 56 60 55 52 49 47 43 43 46 48 41 37 37 36 35
DEWPT 16 16 16 12 12 13 14 17 23 25 27 27 27 26 24 22 21 21 20
MAX/MIN RH 40 15 54 44 55
RH 40 34 31 24 18 15 19 24 35 43 52 53 48 44 49 54 52 53 53
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 26 27 27 27 27 27 26 26 25 25 26 26 27 27 27 25 27 26 26
WIND SPD 27 40 54 52 51 52 29 34 24 23 10 8 10 10 5 4 4 4 4
WIND GUST 43 67 92 88 82 85 49 55 36 36 26 20 25 25 16 12 11
CLOUDS SC SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC SC
CLOUDS(%) 35 38 31 38 31 28 35 28 63 63 72 72 62 52 47 41 41 43 46
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 5 0 50 40 10
QPF 12HR 0 0 0.02 0.05 0
RAIN C C C C
RAIN SHWRS S S C C
SNOW C C C C
SNOW SHWRS C C
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW NW NW W W W W W W W W W W W W W W W W
15K WIND SPD 79 80 82 81 67 71 79 48 65 67 69 63 59 62 57 50 50 54 58
MIX HGT 1 1 1 2 2 3 2 2 1 1 1 2 4 5 1 1 1 1 1
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 27 42 54 52 52 52 31 44 35 37 31 25 36 44 20 16 10 11 10
SMOKE DISP PR FR FR FR VG VG FR GD FR FR PR PR VG EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 53 42 61 43 61 41 59 42 56
TEMP 49 47 45 46 57 53 48 44 57 51 45 42 56 51 48 46 54 48
DEWPT 27 28 27 24 24 20 16 12 16 18 12 14 21 22 23 23 27 26
MIN/MAX RH 41 52 23 28 19 32 24 43 34
RH 43 48 50 42 28 27 28 27 20 27 26 31 25 32 37 41 36 42
WIND DIR SW W W W W W W W W W W W W W W W W W
WIND SPD 5 5 9 11 12 11 10 10 5 4 6 8 9 6 10 9 9 5
AVG CLOUDS SC SC SC SC FW FW FW SC SC SC B1 SC SC FW SC SC SC SC
POP 12HR 5 0 0 0 0 0 5 20 20
RAIN S S S
SNOW S S
COZ215-191100-
ESTES PARK CO (RAWS)
40.37N 105.56W ELEV. 7892 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 31 52 33 41 29
TEMP 35 37 39 41 50 52 48 43 41 40 37 36 40 40 37 34 32 32 33
DEWPT 16 17 16 15 14 16 16 19 22 24 24 24 21 20 18 18 18 17 18
MAX/MIN RH 45 22 62 44 56
RH 45 42 40 34 23 23 27 37 46 54 60 61 47 44 46 53 54 54 55
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 27 26 26 26 26 26 26 27 26 25 27 27 27 27 26 25 26 26 26
WIND SPD 31 36 44 37 35 31 31 24 19 18 13 11 13 14 10 8 6 6 8
WIND GUST 52 63 77 66 62 51 49 40 31 31 39 34 36 36 31 26 23 21 24
CLOUDS SC FW FW FW FW FW B1 B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC
CLOUDS(%) 27 23 12 15 11 15 54 54 77 77 87 87 74 67 55 45 35 36 44
VSBY 10 10 10 10 10 10 10 10 6 6 9 6 8 10 10 10 10 10 10
POP 12HR 10 5 70 80 20
QPF 12HR 0 0 0.06 0.11 0
SNOW D D C C S S S S S
SNOW SHWRS C C L L
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 88 87 87 83 73 75 82 64 70 65 79 66 64 63 60 54 51 57 63
MIX HGT 2 2 2 2 3 4 2 2 2 2 2 3 5 6 2 2 2 2 2
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 39 48 48 52 59 49 43 39 32 36 35 25 41 44 26 27 20 21 20
SMOKE DISP GD GD GD VG EX EX GD GD FR GD GD GD EX EX FR FR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 49 37 54 37 54 35 52 36 50
TEMP 47 45 41 42 52 49 42 39 52 47 41 37 50 46 42 41 48 44
DEWPT 23 25 24 22 21 17 14 11 12 13 10 11 16 18 21 23 23 23
MIN/MAX RH 39 52 26 33 18 34 25 49 36
RH 40 46 50 45 29 28 31 30 19 25 27 33 26 33 42 47 38 43
WIND DIR W W W W W W W W W W W W W W W W W W
WIND SPD 10 10 12 18 20 16 14 13 11 9 8 10 14 11 12 13 16 10
AVG CLOUDS SC SC SC FW FW FW FW FW FW SC SC SC SC FW SC SC B1 B1
POP 12HR 20 5 5 0 0 0 10 30 30
RAIN S C C
SNOW S C C C
COZ215-191100-
REDFEATHER CO (RAWS)
40.80N 105.57W ELEV. 8214 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 31 53 31 38 27
TEMP 35 38 40 44 51 53 48 43 42 39 34 33 35 37 33 30 31 30 31
DEWPT 17 19 19 17 15 14 16 20 23 27 27 26 22 20 20 20 20 20 20
MAX/MIN RH 48 21 78 49 66
RH 47 46 42 33 23 22 27 38 46 62 73 75 58 49 58 64 63 66 65
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 26 26 26 26 26 26 26 26 26 27 28 29 28 27 27 26 25 25 25
WIND SPD 36 42 42 41 46 39 34 35 29 26 18 17 18 18 13 10 8 6 6
WIND GUST 58 70 70 70 73 64 55 57 44 40 39 37 36 36 29 21 17 16 17
CLOUDS FW FW FW FW FW FW B1 B1 B2 B2 B2 B2 B2 B1 SC SC SC SC SC
CLOUDS(%) 20 18 22 18 14 15 51 51 80 80 82 82 70 61 46 44 35 35 43
VSBY 10 10 10 10 10 10 10 10 6 6 6 4 7 10 10 10 10 10 10
POP 12HR 5 0 70 70 20
QPF 12HR 0 0 0.09 0.08 0
SNOW L L C C S S
SNOW SHWRS C C L L
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 79 82 88 87 74 75 74 72 72 70 62 75 67 66 64 57 51 55 63
MIX HGT <1 <1 <1 1 3 3 2 <1 <1 <1 2 2 4 4 <1 <1 <1 <1 <1
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 48 50 54 55 67 65 47 46 40 41 33 25 39 39 23 24 20 18 19
SMOKE DISP PR PR FR GD EX EX GD PR PR PR FR FR VG VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 47 37 54 38 55 36 52 36 48
TEMP 45 42 40 42 52 49 44 40 53 47 40 38 49 45 42 41 46 42
DEWPT 26 28 26 24 23 20 16 13 14 15 12 14 18 21 23 26 26 26
MIN/MAX RH 46 61 29 33 19 37 28 58 43
RH 49 57 56 50 32 32 31 33 21 27 30 37 29 39 47 56 45 53
WIND DIR SW W W W W W SW W W SW W W SW SW W W W W
WIND SPD 11 10 14 19 21 19 16 13 13 9 9 10 16 13 14 17 17 11
AVG CLOUDS SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 10 0 0 0 0 0 5 20 20
RAIN S S S
SNOW S S S
COZ215-191100-
ROARING CREEK CO (RAWS)
40.72N 105.74W ELEV. 8165 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 25 43 27 30 25
TEMP 29 31 33 35 41 43 39 35 33 31 29 27 28 29 27 26 26 26 27
DEWPT 16 18 18 15 14 14 15 19 20 24 23 21 19 18 17 18 17 17 18
MAX/MIN RH 61 30 81 63 73
RH 59 59 52 45 34 31 38 51 59 72 80 77 68 64 67 72 68 68 69
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 26 25 25 25 25 26 25 25 25 26 27 27 27 27 26 25 25 25 24
WIND SPD 35 36 40 33 36 28 32 31 28 28 20 16 16 17 13 11 10 10 10
WIND GUST 62 67 71 57 62 49 57 52 47 48 42 36 35 35 31 27 25 25 25
CLOUDS SC FW FW FW FW FW B1 B1 B2 B2 OV OV B2 B1 B1 SC SC SC B1
CLOUDS(%) 34 25 19 16 15 15 59 60 86 86 89 88 78 68 60 50 45 45 51
VSBY 10 10 10 10 10 10 10 10 6 6 7 5 7 10 10 10 10 10 10
POP 12HR 10 5 80 80 20
QPF 12HR 0 0 0.16 0.21 0
SNOW D D C C S S S S S
SNOW SHWRS C C D D
OBVIS BS BS BS BS BS BS
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 85 85 88 89 78 80 81 71 63 66 67 73 67 64 64 56 52 58 64
MIX HGT 1 2 1 2 3 4 2 1 1 2 2 3 3 4 2 1 1 1 1
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 37 43 42 44 54 48 35 37 39 46 40 29 31 37 26 26 24 25 27
SMOKE DISP FR FR FR GD EX EX GD FR FR GD GD GD GD VG PR PR PR PR PR
CEILING <1 <1
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 39 34 45 33 46 31 42 32 39
TEMP 37 36 36 36 44 41 36 34 44 39 33 32 41 37 36 34 38 35
DEWPT 23 24 23 21 19 17 12 10 11 11 9 11 15 18 21 23 23 23
MIN/MAX RH 55 65 36 40 24 41 34 63 52
RH 57 61 58 53 37 38 37 36 26 32 36 41 34 46 55 61 53 60
WIND DIR W W W W W SW SW SW SW SW SW SW SW SW SW W W W
WIND SPD 12 13 18 20 17 17 17 14 11 10 11 12 13 13 16 16 14 12
AVG CLOUDS B1 SC SC FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 20 5 5 0 0 0 10 30 30
RAIN S C C C
SNOW S S C C C
COZ215-191100-
REDSTONE CO (RAWS)
40.57N 105.23W ELEV. 6160 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 30 64 38 50 29
TEMP 33 41 45 50 61 63 56 53 50 47 43 43 46 47 42 36 34 32 32
DEWPT 13 16 17 16 14 15 15 20 24 26 27 28 26 24 22 22 21 21 21
MAX/MIN RH 43 15 56 41 65
RH 43 37 32 25 16 15 20 27 35 44 54 55 46 41 46 55 58 64 63
WIND DIR W W W W W W W W W W NW NW W W W SW W NW W
WIND DIR DEG 26 26 27 26 27 26 26 26 27 27 29 31 28 28 27 23 29 29 27
WIND SPD 14 14 25 23 25 37 26 34 28 21 11 11 12 13 9 6 5 5 5
WIND GUST 25 25 49 43 48 64 46 57 44 34 19 20 23 25 18 12
CLOUDS FW FW FW SC SC SC SC FW B1 B1 B1 B2 B1 B1 SC SC SC SC SC
CLOUDS(%) 13 18 24 29 26 30 32 25 59 59 69 74 67 54 46 41 35 31 37
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 40 30 5
QPF 12HR 0 0 0 0.04 0
RAIN C C C C
RAIN SHWRS C C
SNOW C C C C
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 74 79 81 73 63 65 71 58 64 59 62 72 63 63 54 50 47 49 59
MIX HGT <1 <1 <1 <1 2 2 2 <1 <1 <1 <1 <1 5 5 <1 <1 <1 <1 <1
TRANSWND DIR W W W W W W W W W W NW W W W W W SW NW W
TRANSWND SPD 14 24 32 35 43 37 26 51 41 31 17 11 20 28 9 11 5 5 5
SMOKE DISP PR PR PR PR GD GD PR PR PR PR PR PR GD VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 53 37 62 38 61 38 61 39 59
TEMP 48 46 41 42 58 54 46 40 58 51 43 39 57 52 47 45 56 50
DEWPT 26 28 26 25 26 23 18 16 18 19 13 14 21 22 22 25 27 26
MIN/MAX RH 39 57 24 37 18 36 22 47 30
RH 42 50 55 50 30 30 33 37 21 28 29 35 24 30 38 44 33 38
WIND DIR S SW W W SW W W W SW W W W SW W W W W W
WIND SPD 5 5 8 11 13 13 11 10 8 5 8 9 11 10 11 11 12 9
AVG CLOUDS SC SC SC FW FW FW SC SC SC SC SC SC FW SC SC SC FW SC
POP 12HR 5 0 0 0 0 0 0 10 10
COZ216-191100-
BAILEY CO (RAWS)
39.38N 105.34W ELEV. 7982 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 33 60 38 50 29
TEMP 37 39 41 46 57 59 52 48 45 42 39 39 47 49 42 34 33 31 30
DEWPT 14 15 11 9 8 8 10 12 18 19 21 22 21 17 16 16 16 16 16
MAX/MIN RH 39 13 52 27 61
RH 39 37 29 22 14 13 18 23 34 39 47 51 34 27 33 46 50 53 57
WIND DIR SW W W W W W W W W W W W W W W SW SW SW SW
WIND DIR DEG 24 26 26 25 26 26 26 26 27 25 25 26 27 28 26 24 24 24 24
WIND SPD 13 17 13 25 25 27 19 19 17 16 10 11 18 18 10 6 5 5 5
WIND GUST 24 29 25 43 40 48 33 33 29 27 31 32 35 32 20 16 13 13 13
CLOUDS SC SC SC SC SC FW SC FW SC SC B1 B1 SC SC SC SC SC SC SC
CLOUDS(%) 33 37 38 30 27 22 43 21 33 45 52 52 42 40 45 32 33 40 45
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 20 30 0
QPF 12HR 0 0 0 0 0
RAIN C C
RAIN SHWRS S S
SNOW C C
SNOW SHWRS S S
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 78 74 85 82 81 78 73 62 58 63 71 70 60 62 54 46 48 52 52
MIX HGT 1 1 1 1 4 4 2 1 1 1 1 1 6 6 1 1 1 1 1
TRANSWND DIR W W W W W W W W W W W W W W W W SW SW SW
TRANSWND SPD 14 25 25 25 43 40 23 32 31 26 27 25 48 41 13 8 10 11 10
SMOKE DISP PR PR PR PR VG VG PR PR PR PR PR PR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 55 37 61 36 61 35 59 36 56
TEMP 50 48 40 40 58 54 42 36 55 51 39 35 54 52 43 39 53 49
DEWPT 23 23 23 20 19 12 9 7 10 9 7 8 16 16 20 21 24 20
MIN/MAX RH 29 51 15 29 12 35 18 52 25
RH 34 36 50 45 22 18 24 28 16 18 26 32 22 24 40 47 32 32
WIND DIR SW W W W W W SW SW SW SW SW W SW SW SW W W SW
WIND SPD 9 9 10 10 16 13 10 9 10 9 8 8 12 10 10 10 14 10
AVG CLOUDS SC SC FW FW FW FW FW SC SC SC SC SC SC FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 10 10
COZ216-191100-
CORRAL CREEK CO (RAWS)
39.64N 105.47W ELEV. 8081 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 31 57 34 47 28
TEMP 36 38 41 46 54 57 50 45 42 40 37 38 45 46 39 32 31 31 32
DEWPT 16 16 12 9 7 9 10 13 18 20 21 22 19 18 15 15 14 14 15
MAX/MIN RH 44 14 54 32 53
RH 44 39 30 22 15 14 20 27 38 44 52 51 35 32 38 48 49 48 50
WIND DIR W W W W W W W W W W W W W W W W W W W
WIND DIR DEG 27 27 27 27 27 27 27 27 26 25 25 26 27 27 27 25 26 26 26
WIND SPD 26 32 34 41 37 37 28 28 21 19 12 13 18 18 11 8 8 8 8
WIND GUST 43 57 60 71 62 62 46 48 34 34 39 39 42 39 28 24 21 20 21
CLOUDS SC SC SC SC SC FW SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC
CLOUDS(%) 27 26 34 28 27 23 31 27 54 54 65 65 61 54 43 40 36 36 50
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 5 0 30 50 5
QPF 12HR 0 0 0 0.02 0
SNOW C C S S
SNOW SHWRS C C
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 85 75 89 87 87 88 80 62 63 65 72 71 59 63 59 48 50 54 56
MIX HGT 2 2 2 2 3 3 2 2 2 2 2 2 6 5 1 2 2 2 2
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 31 47 51 48 55 51 35 41 29 31 31 23 52 49 20 13 13 14 13
SMOKE DISP FR GD GD GD VG VG GD GD FR FR FR FR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 54 36 59 36 59 34 57 35 54
TEMP 51 46 40 41 56 50 41 37 56 48 39 36 54 48 42 40 52 45
DEWPT 22 23 22 19 17 12 8 5 8 10 6 8 14 16 19 19 21 20
MIN/MAX RH 29 52 18 27 13 32 19 46 27
RH 32 40 49 41 21 22 26 25 14 20 24 31 21 27 40 44 30 37
WIND DIR W W W W W W W W W W W W W W W W W W
WIND SPD 11 11 12 14 19 17 12 12 12 10 9 9 14 11 12 12 16 10
AVG CLOUDS SC SC SC FW FW FW SC SC SC SC B1 SC SC FW SC SC SC SC
POP 12HR 5 0 0 0 0 0 5 10 20
RAIN S S
SNOW S S
COZ216-191100-
CHEESMAN CO (RAWS)
39.18N 105.27W ELEV. 7546 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 35 64 41 54 32
TEMP 37 40 42 48 61 63 58 53 51 47 44 42 52 53 46 39 37 35 34
DEWPT 13 15 12 9 7 8 10 11 17 18 20 21 18 15 15 16 17 18 18
MAX/MIN RH 38 10 42 22 54
RH 37 36 28 20 12 11 14 18 25 32 39 42 27 22 28 38 43 50 50
WIND DIR SW SW SW W W W W W W SW SW W W W W SW SW SW SW
WIND DIR DEG 22 24 24 26 26 27 25 26 25 24 24 26 27 28 26 23 23 23 23
WIND SPD 14 16 12 23 28 28 24 24 20 18 21 20 27 24 13 10 9 9 9
WIND GUST 25 27 21 39 46 46 39 40 34 31 41 39 41 36 23 19 17 17 18
CLOUDS SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC
CLOUDS(%) 26 37 45 41 29 27 44 26 23 36 37 41 34 39 42 32 30 37 43
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 20 0
QPF 12HR 0 0 0 0 0
RAIN S S
SNOW S S
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 79 74 82 83 83 79 73 59 55 58 72 71 57 62 56 44 49 52 51
MIX HGT 2 2 2 2 5 5 2 2 2 2 2 2 6 6 2 2 2 2 2
TRANSWND DIR SW W W W W W W W W W W W W W W W SW SW SW
TRANSWND SPD 20 24 26 27 43 47 25 29 31 25 26 26 50 43 13 10 12 14 12
SMOKE DISP PR PR PR FR EX EX FR FR FR FR FR FR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 59 40 65 39 63 37 61 40 59
TEMP 53 52 45 44 61 58 48 41 57 54 44 38 56 55 48 44 56 52
DEWPT 21 22 24 22 17 11 10 8 8 8 9 10 15 15 22 23 22 20
MIN/MAX RH 24 43 13 27 10 33 16 47 21
RH 28 30 42 40 18 15 21 24 14 15 23 31 19 20 35 43 27 28
WIND DIR SW SW SW SW W W SW SW SW SW SW SW SW SW SW SW W SW
WIND SPD 13 13 16 17 23 18 14 13 13 11 11 12 19 16 17 17 21 16
AVG CLOUDS SC FW FW FW FW FW FW SC SC SC SC SC SC FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 10 10
COZ216-191100-
CARPENTER PEAK CO (RAWS)
39.42N 105.08W ELEV. 7067 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 37 67 45 55 33
TEMP 39 42 45 50 62 67 57 54 55 51 48 47 53 54 46 39 38 36 36
DEWPT 14 16 13 10 9 9 10 12 19 21 23 23 23 21 20 19 18 19 20
MAX/MIN RH 35 10 40 27 54
RH 35 34 28 19 12 10 16 19 24 29 36 40 31 27 35 44 43 50 52
WIND DIR SW SW SW SW SW W W W W W W W NW NW N SW SW SW SW
WIND DIR DEG 22 23 20 22 23 25 25 25 25 25 25 26 29 31 34 21 21 21 21
WIND SPD 14 16 12 23 26 25 12 24 27 24 19 14 12 10 4 5 6 8 8
WIND GUST 25 27 21 40 43 40 21 39 41 36 36 29 27 25 13 12 13 14 16
CLOUDS SC SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
CLOUDS(%) 38 45 56 44 40 39 36 41 31 37 42 42 41 46 35 30 31 40 48
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 20 0
QPF 12HR 0 0 0 0 0
RAIN S S
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 72 73 79 71 71 66 66 65 49 51 71 69 54 50 44 43 44 49 51
MIX HGT <1 <1 <1 1 3 4 1 2 1 1 <1 1 6 6 <1 <1 <1 <1 <1
TRANSWND DIR SW W SW W W W W W W W W W W W NW S SW SW SW
TRANSWND SPD 14 18 20 23 26 25 12 24 34 28 27 24 40 33 9 8 9 9 8
SMOKE DISP PR PR PR PR FR GD PR PR PR PR PR PR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 59 41 67 41 66 41 64 42 62
TEMP 53 49 45 45 63 57 49 43 60 55 48 42 60 56 51 47 58 53
DEWPT 23 24 25 24 21 15 11 10 11 11 9 11 17 18 21 23 25 22
MIN/MAX RH 27 46 14 26 11 28 17 42 23
RH 31 36 45 44 19 19 21 26 14 17 21 27 19 22 31 39 27 29
WIND DIR S W SW SW SW SW SW SW SW SW SW SW SW SW SW SW W SW
WIND SPD 5 4 13 17 12 9 14 16 9 6 13 16 11 8 16 16 12 8
AVG CLOUDS SC SC FW SC SC FW SC SC SC SC SC SC SC SC SC SC FW SC
POP 12HR 0 0 0 0 0 0 0 5 10
COZ216-191100-
DUMONT CO (RAWS)
39.77N 105.60W ELEV. 7973 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 30 56 35 46 29
TEMP 35 36 39 44 53 55 51 44 41 40 38 37 44 45 40 34 32 32 34
DEWPT 17 17 15 12 11 11 12 15 21 23 24 23 20 19 18 18 17 16 18
MAX/MIN RH 48 17 60 34 56
RH 48 45 37 28 19 17 21 31 43 50 57 57 39 34 40 51 53 52 53
WIND DIR W W W W W W W W SW SW W W W W W W W W W
WIND DIR DEG 27 27 27 27 27 27 27 27 23 23 26 26 27 27 27 26 26 26 26
WIND SPD 34 36 39 36 34 36 31 24 17 17 18 18 21 20 13 10 9 9 9
WIND GUST 55 62 65 60 58 58 49 39 29 27 44 43 42 39 29 25 23 23 23
CLOUDS SC FW FW FW FW FW SC SC B1 B2 B2 B2 B2 B1 SC SC SC SC SC
CLOUDS(%) 30 17 15 15 19 14 49 49 68 74 82 82 72 60 43 36 26 31 46
VSBY 10 10 10 10 10 10 10 10 10 10 10 6 9 10 10 10 10 10 10
POP 12HR 10 5 50 70 10
QPF 12HR 0 0 0.02 0.05 0
SNOW L L C C
SNOW SHWRS C C C C
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 88 80 92 92 89 92 86 65 62 60 71 71 63 65 57 47 52 57 59
MIX HGT 2 2 2 3 4 4 3 3 2 3 3 3 6 6 2 2 2 2 2
TRANSWND DIR W W W W W W W W W W W W W W W W W W W
TRANSWND SPD 47 43 49 49 60 60 43 37 28 36 36 28 48 48 25 23 20 21 20
SMOKE DISP GD GD GD VG EX EX VG GD FR GD GD GD EX EX FR FR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 54 37 58 36 59 35 56 36 54
TEMP 51 48 40 42 55 52 42 39 55 49 39 37 53 49 42 41 51 47
DEWPT 23 25 24 21 18 15 12 8 10 12 9 11 15 18 21 22 22 22
MIN/MAX RH 31 54 20 30 14 36 20 49 28
RH 34 40 52 43 24 23 29 28 16 22 28 35 22 29 43 47 32 38
WIND DIR W W W W W W W W W W W W W W W W W W
WIND SPD 13 13 14 19 21 20 16 14 13 10 10 11 17 13 14 16 19 12
AVG CLOUDS SC SC FW FW FW FW FW FW FW SC SC SC SC FW SC SC B1 B1
POP 12HR 10 0 0 0 0 0 10 20 30
RAIN S S C C
SNOW S S C C
COZ216-191100-
LOOKOUT MOUNTAIN CO (RAWS)
39.72N 105.25W ELEV. 7504 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 36 62 42 50 33
TEMP 39 41 45 48 59 62 57 55 53 51 46 45 49 48 43 39 37 36 36
DEWPT 13 15 14 10 10 9 10 13 19 21 23 24 22 20 19 18 18 18 18
MAX/MIN RH 36 12 44 32 48
RH 35 34 29 22 14 13 15 19 27 31 40 44 34 33 37 43 45 47 47
WIND DIR W W W SW W W W W W W W W W W W SW W W W
WIND DIR DEG 25 26 26 24 25 26 26 26 26 26 25 27 29 29 28 24 26 25 25
WIND SPD 14 19 21 31 35 39 25 32 24 21 13 12 13 13 8 6 6 6 5
WIND GUST 25 33 33 49 52 60 36 47 36 34 28 25 29 27 16 12 12 12 11
CLOUDS SC SC SC B1 SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC
CLOUDS(%) 43 49 50 58 39 39 46 30 54 54 59 61 55 50 42 35 41 47 50
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 30 40 5
QPF 12HR 0 0 0 0 0
RAIN C C S S
RAIN SHWRS C C
SNOW C S S
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 78 73 83 78 79 78 77 58 55 59 75 67 56 55 52 43 46 49 54
MIX HGT <1 <1 <1 <1 2 3 <1 <1 <1 <1 <1 <1 5 5 <1 <1 <1 <1 <1
TRANSWND DIR W W W W W W W W W W W W W W W SW W W SW
TRANSWND SPD 14 21 23 31 35 39 25 32 33 29 25 18 44 40 13 8 6 8 5
SMOKE DISP PR PR PR PR GD GD PR PR PR PR PR PR EX EX PR PR PR PR PR
CEILING 25
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 52 41 62 41 60 40 59 41 57
TEMP 48 47 44 46 59 55 48 43 56 52 46 42 55 53 50 47 55 50
DEWPT 21 23 24 22 20 15 12 9 10 13 9 11 17 18 20 21 23 22
MIN/MAX RH 33 44 19 25 14 28 20 39 27
RH 35 39 44 38 22 20 23 24 16 21 22 28 22 25 31 35 30 32
WIND DIR SW W W W W W W W SW W W W SW W W W W W
WIND SPD 6 6 11 14 14 13 13 13 10 8 11 11 11 10 12 12 12 9
AVG CLOUDS SC SC SC SC SC FW SC SC SC SC B1 SC SC FW SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 10 10
COZ216-191100-
PROHEMUS CO (RAWS)
39.26N 105.13W ELEV. 8683 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 34 61 40 51 32
TEMP 36 39 41 46 58 60 51 48 46 44 42 42 50 50 41 34 32 33 33
DEWPT 13 15 11 9 7 7 9 10 15 17 19 19 18 15 14 15 16 16 16
MAX/MIN RH 40 12 42 24 52
RH 39 37 29 21 13 12 18 22 29 33 40 41 28 24 33 44 49 52 51
WIND DIR SW SW SW SW SW W SW SW W W W W W W W SW SW SW SW
WIND DIR DEG 23 23 21 23 24 25 24 24 25 25 24 26 28 28 26 21 21 22 22
WIND SPD 16 16 13 25 32 29 16 19 25 21 17 16 21 18 10 9 9 9 9
WIND GUST 25 29 24 46 52 49 27 31 40 34 36 33 39 34 20 17 17 17 17
CLOUDS SC SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
CLOUDS(%) 28 38 56 38 32 33 36 29 26 36 35 35 36 39 36 28 31 38 45
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 20 0
QPF 12HR 0 0 0 0 0
RAIN S S
SNOW S S
HIGH WIND W W W W W W W
RED FLAG W W W W W W W
15K WIND DIR NW NW W W W W W W W W W W W W W W W W W
15K WIND SPD 71 71 81 77 75 71 69 60 52 55 72 70 54 55 50 43 47 51 51
MIX HGT <1 <1 <1 <1 4 4 1 1 <1 <1 <1 1 6 6 <1 <1 <1 <1 <1
TRANSWND DIR SW SW SW SW W W W W W W W W W W W SW SW SW SW
TRANSWND SPD 17 18 19 25 32 32 20 24 32 28 28 26 43 35 10 9 11 12 9
SMOKE DISP PR PR PR PR GD VG PR PR PR PR PR PR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 56 39 63 39 61 37 59 39 57
TEMP 51 47 40 41 60 53 43 39 57 50 40 38 55 49 44 42 54 47
DEWPT 19 20 22 20 16 10 8 6 7 6 6 7 14 14 20 21 21 18
MIN/MAX RH 26 48 13 25 11 28 17 43 23
RH 29 34 48 42 18 17 23 24 14 17 23 28 19 23 37 42 28 31
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND SPD 11 11 14 14 19 17 14 12 12 11 12 12 17 13 17 13 19 13
AVG CLOUDS SC FW FW FW FW FW FW SC SC SC SC SC SC FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 5 10
COZ218-191100-
WILLOW CREEK CO (RAWS)
40.35N 106.22W ELEV. 9750 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 22 44 29 33 25
TEMP 24 25 25 27 39 44 37 35 33 32 30 30 31 32 27 27 27 26 27
DEWPT 16 15 14 13 15 15 15 17 21 24 25 23 23 21 19 19 17 17 19
MAX/MIN RH 70 31 81 64 75
RH 70 65 62 56 36 31 41 48 60 71 80 77 71 65 71 72 66 68 72
WIND DIR SW SW SW SW SW W SW W W W W W W W W SW SW SW SW
WIND DIR DEG 24 22 22 23 24 25 24 24 25 25 26 26 26 26 25 24 22 21 21
WIND SPD 19 17 18 18 19 19 19 23 23 26 23 19 16 13 10 10 10 10 10
WIND GUST 33 31 31 33 34 34 33 42 40 44 48 43 35 33 27 25 21 21 23
CLOUDS B1 SC FW FW FW SC B1 B2 B2 B2 OV OV B2 B2 B1 B1 B1 B1 B1
CLOUDS(%) 65 36 12 10 7 32 57 71 84 84 94 94 83 83 61 63 53 53 65
VSBY 10 10 10 10 10 10 10 10 6 6 8 3 5 6 10 10 10 10 10
POP 12HR 20 20 80 90 30
QPF 12HR 0 0 0.17 0.19 0.01
SNOW D D D D S S C C C
SNOW SHWRS S S S C C D D
OBVIS BS BS BS BS BS BS
HIGH WIND W W W W W W W
15K WIND DIR NW W W W W W W W W W W W W W W W W W W
15K WIND SPD 77 66 69 72 74 77 78 62 64 69 78 65 60 52 58 50 46 54 56
MIX HGT <1 <1 <1 1 2 2 1 <1 <1 <1 <1 1 3 3 1 <1 <1 <1 <1
TRANSWND DIR W SW S SW SW W W W W W W W W W W SW S SW SW
TRANSWND SPD 20 18 19 19 29 34 24 26 27 40 39 29 35 37 20 13 12 13 12
SMOKE DISP PR PR PR PR FR GD PR PR PR PR PR PR GD VG PR PR PR PR PR
CEILING 16 <1 9
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 39 30 43 27 43 27 41 31 39
TEMP 36 34 32 32 40 36 30 28 38 34 29 27 37 34 34 33 36 33
DEWPT 24 24 23 22 22 18 14 12 15 12 10 11 17 18 22 24 25 23
MIN/MAX RH 58 72 42 53 33 50 42 71 58
RH 62 66 68 66 49 48 50 50 40 40 43 50 44 51 62 69 63 65
WIND DIR SW SW S S SW SW S S S S S S SW SW SW SW SW SW
WIND SPD 10 10 13 12 10 9 12 10 8 6 10 10 10 10 13 12 11 9
AVG CLOUDS B1 B1 SC SC SC FW FW FW FW SC SC SC SC SC B1 B1 B1 B1
POP 12HR 40 5 5 0 0 0 20 40 50
SNOW C C S S C C C
COZ238-191100-
FT COLLINS-LOVELAND MUNI CO (METAR)
40.44N 105.01W ELEV. 5013 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 24 66 38 51 26
TEMP 25 24 28 34 60 65 60 55 52 47 43 41 47 50 46 36 32 29 28
DEWPT 11 14 17 19 20 19 19 20 27 29 31 33 33 30 27 26 25 25 25
MAX/MIN RH 66 16 73 45 93
RH 55 64 63 54 21 17 20 26 38 49 65 72 57 45 49 67 78 85 87
WIND DIR S S SW W W SW SW W NW NW NW N NW W NW E NE N N
WIND DIR DEG 17 18 23 25 25 22 22 28 32 30 30 35 31 28 30 11 03 35 34
WIND SPD 6 5 9 9 14 16 13 18 16 14 10 10 11 10 6 4 4 3 2
WIND GUST 14 16 24 25 21 29 25 24 19 20 20 20 12
CLOUDS FW FW SC SC SC SC SC SC B1 B1 B1 B2 B1 SC SC SC SC SC SC
CLOUDS(%) 18 25 45 42 32 38 45 44 52 52 64 79 64 47 42 43 40 41 48
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 30 30 5
QPF 12HR 0 0 0 0.02 0
RAIN C C S S
RAIN SHWRS C C
SNOW S
HIGH WIND W W
RED FLAG W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 72 75 77 70 56 57 69 55 59 58 57 69 62 64 56 51 47 46 56
MIX HGT <1 <1 <1 1 3 3 1 <1 <1 <1 <1 <1 2 4 <1 <1 <1 <1 <1
TRANSWND DIR SE S W W W W SW W W W NW NW NW W W SE E N N
TRANSWND SPD 6 6 11 13 29 21 13 20 41 26 16 10 14 20 8 8 4 4 5
SMOKE DISP PR PR PR PR GD FR PR PR PR PR PR PR PR GD PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 52 31 64 32 61 32 63 35 61
TEMP 45 46 35 33 55 56 41 33 53 52 38 33 56 55 43 39 56 54
DEWPT 29 29 29 28 31 28 24 21 23 25 21 19 24 25 26 27 30 29
MIN/MAX RH 43 83 28 62 24 59 24 71 32
RH 54 51 78 81 40 34 52 61 30 35 49 57 29 31 52 64 37 39
WIND DIR SE S W NW SW SW SW W SE W W W SW SW W W W NW
WIND SPD 4 3 4 3 5 6 5 5 4 4 5 5 6 6 5 5 10 8
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 5 10
COZ238-191100-
BUCKEYE CO (RAWS)
40.81N 105.04W ELEV. 5591 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 26 64 35 48 25
TEMP 27 35 42 48 61 63 57 51 48 44 41 40 44 46 41 34 29 27 27
DEWPT 10 16 18 18 16 16 17 21 24 27 29 29 25 23 21 22 22 22 22
MAX/MIN RH 50 15 63 38 83
RH 48 46 38 31 18 16 21 31 39 50 61 62 46 38 44 60 75 83 80
WIND DIR SW W W W W W W W W W NW NW W W W W SW NW NW
WIND DIR DEG 21 25 27 27 27 27 28 28 28 28 31 31 29 28 29 28 24 31 32
WIND SPD 8 10 16 23 31 36 23 28 24 19 12 13 19 19 12 8 5 3 2
WIND GUST 18 27 40 49 58 36 46 36 31 19 25 31 33 20
CLOUDS SC FW FW SC FW FW SC SC B1 B1 B1 B2 B1 B1 B1 SC SC SC SC
CLOUDS(%) 26 23 22 26 25 23 35 31 59 59 69 73 67 55 56 46 43 49 48
VSBY 10 10 6 6 6 6 6 6 6 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 40 30 5
QPF 12HR 0 0 0 0.04 0
RAIN C C S S
RAIN SHWRS C C
SNOW C S S
OBVIS BD BD BD BD BD BD BD
HIGH WIND W W
RED FLAG W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 62 77 73 77 67 69 59 64 70 59 55 74 64 63 58 56 50 49 59
MIX HGT <1 <1 <1 1 4 4 2 <1 <1 <1 1 1 5 5 <1 <1 <1 <1 <1
TRANSWND DIR SW W W W W W W W W W NW NW W W NW W S W NW
TRANSWND SPD 9 23 39 40 54 48 24 40 33 27 26 24 35 37 18 14 5 3 4
SMOKE DISP PR PR PR PR EX EX PR PR PR PR PR PR EX EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 52 33 64 34 61 34 62 35 59
TEMP 45 45 38 38 60 56 41 35 56 51 40 36 57 53 44 41 55 51
DEWPT 26 27 27 26 27 24 21 18 20 21 15 15 20 23 23 26 28 27
MIN/MAX RH 38 70 23 49 19 42 20 58 31
RH 47 49 67 63 29 30 45 49 25 30 36 41 23 31 45 56 35 40
WIND DIR S SW W W SW W W W SW SW W W SW SW W W W W
WIND SPD 5 5 5 5 10 12 6 5 6 4 5 5 11 9 9 10 16 10
AVG CLOUDS B1 SC SC SC SC SC SC SC SC SC B1 SC SC SC SC SC FW SC
POP 12HR 5 0 0 0 0 0 0 10 10
COZ239-191100-
BOULDER MUNI CO (METAR)
40.04N 105.23W ELEV. 5292 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 35 67 42 56 31
TEMP 38 41 43 48 62 67 63 58 55 51 46 46 53 55 48 40 37 33 32
DEWPT 14 15 16 14 13 13 14 17 26 27 29 30 29 28 27 26 26 25 25
MAX/MIN RH 37 12 57 36 77
RH 36 35 33 25 14 12 15 20 33 41 53 54 41 36 43 56 64 72 76
WIND DIR SW SW W W W W W W W W W W W W W SW W W W
WIND DIR DEG 24 22 26 26 26 26 25 26 26 26 26 27 28 28 29 22 28 27 26
WIND SPD 16 12 19 20 26 42 23 33 27 27 8 6 10 10 5 3 2 2 2
WIND GUST 25 21 33 34 42 67 36 52 41 41 23 17 21 21 13
CLOUDS SC SC SC B1 SC SC SC SC B1 B1 B1 B2 B1 SC SC SC SC B1 SC
CLOUDS(%) 30 48 47 52 42 36 48 30 57 57 65 71 62 45 39 34 37 51 49
VSBY 10 10 6 6 6 6 6 6 6 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 40 30 5
QPF 12HR 0 0 0 0.03 0
RAIN C C S S
RAIN SHWRS C C
OBVIS BD BD BD BD BD BD BD
HIGH WIND W W
RED FLAG W W W W W
15K WIND DIR NW NW NW W W W W W W W W W W W W W W W W
15K WIND SPD 75 74 78 74 60 63 74 46 60 62 67 58 58 59 56 49 48 50 56
MIX HGT 1 1 1 2 3 3 2 1 1 1 1 1 4 5 1 1 1 1 1
TRANSWND DIR S W W W W W W W W W W W W W W W W W W
TRANSWND SPD 16 16 19 20 35 42 23 35 41 29 28 13 36 31 9 8 4 4 3
SMOKE DISP PR PR PR PR GD GD PR FR FR PR PR PR VG VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 55 39 68 40 66 38 65 40 62
TEMP 50 50 44 43 63 61 48 41 61 57 45 39 60 58 49 43 59 55
DEWPT 27 28 30 28 27 23 20 17 19 21 18 18 23 24 26 26 29 28
MIN/MAX RH 35 60 19 38 17 44 20 53 27
RH 42 43 59 56 26 23 32 38 20 24 33 42 24 28 41 51 32 34
WIND DIR S W W W SW W W W SW W W W SW W W W W W
WIND SPD 4 4 5 6 10 10 9 6 5 4 5 5 6 5 6 5 8 5
AVG CLOUDS SC SC SC SC SC FW SC SC SC SC SC SC SC FW SC SC SC SC
POP 12HR 5 0 0 0 0 0 0 10 10
COZ239-191100-
ROCKY MOUNTAIN METRO ARPT CO (METAR)
39.90N 105.10W ELEV. 5558 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 36 68 43 54 30
TEMP 37 40 43 48 63 68 64 61 58 53 49 47 51 53 48 40 37 33 32
DEWPT 10 14 16 13 11 10 12 15 23 25 27 29 29 27 26 25 24 23 23
MAX/MIN RH 34 10 50 36 71
RH 32 34 33 24 13 10 13 17 26 33 44 50 43 36 43 55 61 67 68
WIND DIR SW S W W W SW W W W W W NW NW NW N S W W SW
WIND DIR DEG 24 18 25 25 25 24 25 26 26 27 26 30 31 30 01 17 26 28 24
WIND SPD 13 8 12 14 18 29 19 32 32 31 11 10 12 10 5 4 3 2 2
WIND GUST 21 20 25 29 48 31 51 48 47 26 21 26 23 13
CLOUDS SC SC SC B1 SC SC SC SC SC SC B1 B1 B1 SC SC SC SC SC SC
CLOUDS(%) 32 43 48 52 46 41 46 39 48 48 59 60 54 42 32 29 35 39 46
VSBY 10 10 10 10 10 6 6 6 6 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 20 30 0
QPF 12HR 0 0 0 0.01 0
RAIN C C S S
RAIN SHWRS S S
OBVIS BD BD BD BD
HIGH WIND W W
RED FLAG W W W W W
15K WIND DIR NW NW NW W W W W W W W W W W W W W W W W
15K WIND SPD 73 73 78 71 67 64 73 52 52 57 67 60 55 56 56 47 47 49 54
MIX HGT <1 <1 <1 2 2 3 2 <1 <1 1 <1 <1 4 5 <1 <1 <1 <1 <1
TRANSWND DIR SW S SW SW W W W W W W W W W W NE S SW W W
TRANSWND SPD 13 11 12 16 21 29 19 32 37 31 25 13 34 35 11 8 5 5 3
SMOKE DISP PR PR PR PR PR FR PR PR PR PR PR PR VG EX PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 55 39 68 39 65 39 65 41 63
TEMP 48 50 44 42 62 61 48 40 59 57 46 41 60 59 51 46 59 57
DEWPT 25 26 28 27 26 23 18 16 17 20 15 16 21 23 23 25 28 27
MIN/MAX RH 32 57 19 36 17 38 19 47 26
RH 39 39 53 54 25 23 29 36 19 24 28 36 22 25 34 44 31 32
WIND DIR SE W SW SW SW SW SW SW S W SW SW SW W SW SW SW NW
WIND SPD 4 4 5 9 10 9 10 8 6 4 6 6 9 5 8 6 10 6
AVG CLOUDS SC SC FW SC SC FW SC SC SC SC SC SC SC FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 5 10
COZ239-191100-
ERIE MUNI CO (METAR)
40.01N 105.05W ELEV. 5089 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 31 68 39 55 26
TEMP 33 35 40 45 62 68 62 56 54 50 47 45 52 54 46 37 33 29 29
DEWPT 10 13 16 15 14 13 14 16 24 26 28 29 29 27 26 25 25 23 24
MAX/MIN RH 41 12 54 35 82
RH 39 41 37 30 15 12 15 21 31 38 48 54 41 35 44 61 72 78 79
WIND DIR SW S W W W W SW W W W W NW NW NW N S W NW SW
WIND DIR DEG 23 17 25 25 25 25 24 26 27 27 26 31 31 30 01 16 29 30 24
WIND SPD 11 6 11 12 16 23 18 26 31 29 11 10 12 11 6 3 3 2 2
WIND GUST 18 18 20 25 39 29 43 47 44 25 20 23 23 13
CLOUDS FW SC SC B1 SC SC SC SC SC SC B1 B1 B1 SC SC SC SC SC SC
CLOUDS(%) 20 28 39 53 45 40 43 39 40 40 59 66 56 36 31 27 31 33 47
VSBY 10 10 10 10 10 8 6 6 6 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 20 30 0
QPF 12HR 0 0 0 0.01 0
RAIN C C S S
RAIN SHWRS S S
OBVIS BD BD BD BD
RED FLAG W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 72 73 75 70 60 58 72 51 54 57 64 58 57 57 56 48 47 49 55
MIX HGT <1 <1 <1 1 2 3 2 2 <1 <1 <1 <1 3 5 <1 <1 <1 <1 <1
TRANSWND DIR S SW SW SW W W W W W W W W W W NE S SW W NW
TRANSWND SPD 11 13 11 14 20 23 18 26 41 31 26 12 34 33 9 6 4 6 4
SMOKE DISP PR PR PR PR PR GD PR PR PR PR PR PR VG VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 55 33 68 34 65 34 65 35 63
TEMP 48 48 39 38 62 59 43 37 58 55 41 36 60 56 45 41 59 54
DEWPT 25 25 27 26 26 23 19 17 17 20 17 16 21 22 24 25 27 26
MIN/MAX RH 32 68 19 46 17 45 18 57 25
RH 41 40 64 62 26 25 39 43 20 25 37 45 22 26 43 53 30 34
WIND DIR SE NW SW SW S SW SW SW S NW SW SW S SW SW SW SW NW
WIND SPD 3 3 4 6 9 6 9 8 6 3 5 6 6 5 6 5 9 6
AVG CLOUDS SC SC FW FW SC FW SC SC SC SC SC SC SC FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 5 10
COZ239-191100-
LONGMONT ARPT CO (METAR)
40.16N 105.16W ELEV. 5046 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 30 67 39 53 27
TEMP 32 35 39 45 61 67 62 56 54 49 43 42 50 52 46 37 33 29 28
DEWPT 12 15 16 16 15 15 16 19 26 29 30 31 32 30 28 27 26 26 25
MAX/MIN RH 46 13 66 42 94
RH 44 45 39 32 16 13 17 23 34 46 59 65 51 42 48 66 75 86 88
WIND DIR SW S W W W W SW W W W W NW W W NW S NW NW W
WIND DIR DEG 23 20 26 26 25 26 24 27 27 27 26 29 28 28 31 18 31 31 27
WIND SPD 9 6 13 14 17 29 19 28 27 25 8 6 10 10 5 3 2 2 2
WIND GUST 16 12 25 25 29 57 31 48 43 40 21 17 21 21 13
CLOUDS FW SC SC B1 SC SC SC SC B1 B1 B1 B2 B1 SC SC SC SC SC SC
CLOUDS(%) 22 41 46 53 41 38 45 29 54 54 64 72 63 43 36 32 38 37 49
VSBY 10 10 10 10 10 6 6 6 6 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 30 30 5
QPF 12HR 0 0 0 0.04 0
RAIN C C S S
RAIN SHWRS C C
OBVIS BD BD BD BD
HIGH WIND W W
RED FLAG W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 74 74 75 71 56 56 72 47 59 59 63 56 57 59 51 50 47 48 56
MIX HGT <1 <1 <1 1 3 2 1 <1 <1 <1 <1 <1 5 5 <1 <1 <1 <1 <1
TRANSWND DIR S SE SW SW W W SW W W W W W W W N SW W W W
TRANSWND SPD 9 13 16 16 27 29 19 34 42 33 25 10 33 32 9 5 4 6 3
SMOKE DISP PR PR PR PR GD FR PR PR PR PR PR PR VG VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 54 35 67 35 63 35 64 37 61
TEMP 47 49 40 38 61 58 44 36 57 55 42 35 59 57 46 41 57 54
DEWPT 30 29 29 28 30 25 21 19 22 22 19 18 25 25 26 27 31 28
MIN/MAX RH 40 72 22 51 20 53 22 61 32
RH 51 46 65 68 31 27 40 49 25 28 39 50 27 29 45 57 37 37
WIND DIR SE W W SW SW W SW W S W W W SW W W W W W
WIND SPD 3 3 4 5 9 9 8 5 5 3 5 5 6 5 5 5 8 5
AVG CLOUDS SC SC FW FW SC FW SC SC SC SC SC SC SC FW SC SC SC SC
POP 12HR 5 0 0 0 0 0 0 10 10
COZ240-191100-
CENTENNIAL AIRPORT CO (METAR)
39.56N 104.85W ELEV. 5876 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 33 69 42 56 31
TEMP 34 37 41 44 63 69 62 54 53 52 47 46 53 54 47 39 36 35 34
DEWPT 10 15 14 13 12 11 13 16 20 21 24 26 25 23 24 24 23 22 22
MAX/MIN RH 40 10 46 30 62
RH 36 40 33 28 13 10 15 22 27 30 40 45 35 30 40 54 58 58 61
WIND DIR S S S SW SW W SW SW SW W W W N N E S S S S
WIND DIR DEG 19 20 20 20 22 27 21 22 24 25 25 27 01 00 09 16 19 19 20
WIND SPD 13 11 12 12 14 14 13 14 25 19 11 9 11 11 6 6 8 6 5
WIND GUST 21 20 21 21 25 24 21 24 37 31 23 17 21 20 13 12 14 12 11
CLOUDS FW SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
CLOUDS(%) 22 36 53 58 51 52 43 37 32 27 43 47 43 42 31 33 29 33 45
VSBY 10 10 10 10 10 10 10 10 6 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 20 0
QPF 12HR 0 0 0 0 0
RAIN S S
OBVIS BD
RED FLAG W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 71 71 79 67 69 60 64 64 48 46 71 64 49 50 47 41 42 44 51
MIX HGT <1 <1 <1 <1 2 4 <1 <1 <1 <1 <1 <1 3 5 <1 <1 <1 <1 <1
TRANSWND DIR S S S S W W SW SW W W W SW W NW E S S S S
TRANSWND SPD 13 11 12 12 14 14 13 14 25 23 24 16 17 31 12 8 12 9 5
SMOKE DISP PR PR PR PR PR FR PR PR PR PR PR PR FR VG PR PR PR PR PR
CEILING 25
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 59 39 70 39 68 38 66 40 64
TEMP 52 52 44 43 65 62 48 41 61 58 45 40 61 59 48 44 60 57
DEWPT 22 24 26 24 21 18 14 11 11 13 11 12 16 18 22 23 24 23
MIN/MAX RH 25 52 13 30 11 33 14 45 20
RH 30 34 50 48 18 19 26 29 14 17 25 32 17 20 35 43 25 27
WIND DIR S NW S S SW SW S SW SW SW SW SW SW SW SW SW SW S
WIND SPD 5 5 10 10 11 8 11 10 10 8 10 10 11 9 11 10 12 10
AVG CLOUDS SC SC FW FW SC FW SC SC SC SC SC SC SC SC SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 5 5
COZ240-191100-
AURORA-BUCKLEY CO (METAR)
39.56N 104.85W ELEV. 5584 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 32 70 40 55 30
TEMP 33 35 39 44 63 70 62 53 53 52 46 45 52 53 48 39 37 35 33
DEWPT 11 15 15 14 13 11 15 16 20 22 24 26 26 24 25 25 24 23 22
MAX/MIN RH 43 10 48 31 64
RH 40 43 38 29 14 10 16 23 26 31 42 48 36 31 42 56 58 62 63
WIND DIR S S S SW SW W SW SW SW SW W NW NE N E SE S S S
WIND DIR DEG 19 20 19 20 22 26 24 21 21 24 25 32 05 01 10 15 18 20 20
WIND SPD 12 9 13 12 14 21 14 14 17 20 12 10 12 10 6 6 9 6 5
WIND GUST 20 16 25 21 24 34 24 24 27 33 23 17 20 20 13 12 16 13 11
CLOUDS FW SC SC B1 SC SC B1 SC SC SC SC B1 SC SC SC SC SC SC SC
CLOUDS(%) 16 35 49 54 46 43 53 38 32 31 48 51 42 36 31 31 31 33 41
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 20 0
QPF 12HR 0 0 0 0 0
RAIN S S
RED FLAG W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 70 69 75 66 70 63 69 64 51 47 64 64 50 52 52 41 43 46 51
MIX HGT <1 <1 <1 <1 2 5 1 <1 <1 1 <1 <1 2 5 <1 <1 <1 <1 <1
TRANSWND DIR S SW S S SW W W W W W W SW NW NW E S S S SW
TRANSWND SPD 12 11 13 12 14 21 14 14 19 23 20 13 19 31 12 10 16 11 5
SMOKE DISP PR PR PR PR PR GD PR PR PR PR PR PR FR VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 58 39 71 40 69 39 67 40 65
TEMP 52 52 43 42 66 61 47 41 62 58 47 41 62 59 49 45 60 56
DEWPT 21 24 26 25 20 19 15 12 11 15 12 12 15 17 21 23 23 24
MIN/MAX RH 24 54 14 31 10 31 13 44 19
RH 30 33 50 51 18 20 27 30 13 18 24 30 16 20 34 43 24 28
WIND DIR S NE S S S SW S S SW SW SW SW SW S SW S SW E
WIND SPD 4 5 9 11 11 6 10 10 10 5 10 10 11 8 11 10 12 9
AVG CLOUDS SC SC FW FW SC FW SC SC SC SC SC SC SC SC SC SC FW SC
POP 12HR 0 0 0 0 0 0 0 5 5
COZ240-191100-
DENVER INTERNATIONAL AIRPORT CO (METAR)
39.85N 104.76W ELEV. 5410 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 27 70 39 53 28
TEMP 28 29 33 38 63 69 61 54 53 52 47 44 49 52 45 37 36 33 31
DEWPT 9 14 15 16 14 13 16 16 20 23 25 26 27 25 26 25 24 23 22
MAX/MIN RH 53 11 49 35 71
RH 45 53 47 40 15 12 17 22 28 32 42 49 42 35 46 60 62 69 68
WIND DIR S S SW SW SW SW SW SW SW W W N NE N E SE S S SW
WIND DIR DEG 19 20 20 21 23 24 23 23 23 25 26 34 04 00 10 15 17 20 21
WIND SPD 14 10 13 14 17 18 13 16 17 25 13 12 13 12 9 9 10 8 6
WIND GUST 24 18 24 25 27 29 21 25 27 37 23 19 23 21 14
CLOUDS FW SC B1 SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC
CLOUDS(%) 16 33 52 44 44 42 41 40 28 32 51 55 43 33 31 28 31 34 45
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 20 0
QPF 12HR 0 0 0 0 0
RAIN S S
RED FLAG W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 69 70 73 66 63 56 69 64 54 48 59 62 54 54 56 42 44 47 51
MIX HGT <1 <1 <1 <1 2 4 <1 <1 <1 1 <1 <1 3 4 <1 <1 <1 <1 <1
TRANSWND DIR S S SW S SW W SW W W W W NW NW NW E S S SW SW
TRANSWND SPD 14 12 13 14 17 18 13 16 20 26 21 17 23 26 10 11 17 11 6
SMOKE DISP PR PR PR PR PR GD PR PR PR PR PR PR FR VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 56 37 70 38 67 38 66 39 64
TEMP 49 50 42 42 65 59 45 39 60 56 45 39 61 58 48 43 59 55
DEWPT 22 24 26 25 22 22 17 13 12 16 14 12 15 18 21 23 24 25
MIN/MAX RH 27 55 15 34 12 31 15 47 22
RH 34 37 52 52 20 23 31 34 15 21 28 31 17 22 35 43 25 31
WIND DIR S NE S S S S S SW SW NE SW SW SW S SW SW SW E
WIND SPD 4 6 9 12 12 8 11 11 10 6 10 11 12 8 11 11 13 11
AVG CLOUDS SC SC FW SC SC FW SC SC SC SC SC SC SC FW SC SC FW SC
POP 12HR 0 0 0 0 0 0 0 5 5
COZ240-191100-
FRONT RANGE AIRPORT CO (METAR)
39.79N 104.54W ELEV. 5486 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 28 69 38 51 29
TEMP 28 30 34 39 61 69 60 51 51 51 44 42 48 50 44 37 36 33 31
DEWPT 9 14 14 16 15 14 17 17 20 22 25 27 27 25 26 25 24 23 22
MAX/MIN RH 51 11 54 36 70
RH 44 51 44 38 16 12 19 26 29 32 46 54 43 37 49 61 63 66 69
WIND DIR S S SW SW SW SW SW SW SW W W N NE NE E S S S S
WIND DIR DEG 19 20 21 21 22 24 22 24 24 25 26 34 05 03 10 16 17 20 20
WIND SPD 14 12 12 13 17 17 13 16 16 24 13 11 13 13 8 10 11 10 9
WIND GUST 24 20 21 24 27 27 21 25 25 36 23 17 20 20 14 16 17 16
CLOUDS FW SC SC SC SC SC SC SC SC SC SC B1 SC SC SC SC SC SC SC
CLOUDS(%) 17 27 45 43 47 44 36 27 27 35 50 58 43 34 30 26 30 36 42
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 5 20 0
QPF 12HR 0 0 0 0 0
RAIN S S
RED FLAG W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 67 69 72 65 63 56 67 66 55 46 58 63 54 54 56 42 43 46 50
MIX HGT <1 <1 <1 <1 2 4 <1 <1 <1 <1 1 <1 3 4 <1 <1 <1 <1 <1
TRANSWND DIR S SW SW S SW W SW W W W W NW NW NW E S S S SW
TRANSWND SPD 14 12 12 13 17 19 13 16 17 28 23 16 20 23 10 11 17 16 9
SMOKE DISP PR PR PR PR PR GD PR PR PR PR PR PR FR GD PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 57 38 70 39 68 39 66 40 64
TEMP 50 49 42 42 65 58 47 40 62 56 47 40 61 57 48 44 60 55
DEWPT 23 25 25 25 23 22 16 13 12 16 12 12 15 19 21 23 24 25
MIN/MAX RH 27 53 15 32 11 31 14 45 22
RH 35 39 51 51 20 24 30 32 14 21 24 31 16 22 34 42 25 31
WIND DIR SW E S SW SW S S SW SW SE SW SW SW S SW SW SW E
WIND SPD 5 6 10 11 12 6 11 11 11 6 10 11 13 8 12 11 14 10
AVG CLOUDS SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC
POP 12HR 0 0 0 0 0 0 0 5 5
COZ240-191100-
ROCKY MOUNTAIN ARESENAL CO (RAWS)
39.82N 104.86W ELEV. 5257 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 32 70 41 54 30
TEMP 33 34 38 43 64 70 62 56 55 54 47 45 51 54 48 40 37 34 32
DEWPT 10 14 16 15 13 11 14 17 23 23 26 27 28 26 26 26 25 23 23
MAX/MIN RH 43 10 50 34 69
RH 38 43 39 31 13 10 15 21 29 31 43 50 41 34 43 56 61 65 68
WIND DIR S S SW SW SW SW SW SW SW W W NW NE NW E SE S SW SW
WIND DIR DEG 20 20 21 22 23 24 24 22 22 25 26 33 03 33 09 15 18 21 21
WIND SPD 9 6 11 11 14 18 16 13 19 24 11 10 12 11 8 5 5 4 3
WIND GUST 14 18 18 24 29 25 21 31 36 23 18 23 20 14 11 11
CLOUDS FW SC SC B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC
CLOUDS(%) 16 34 48 52 49 41 48 43 28 29 52 55 45 30 30 29 28 34 44
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 20 0
QPF 12HR 0 0 0 0 0
RAIN S S
RED FLAG W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 70 71 75 67 67 60 71 60 49 49 63 63 52 54 55 42 44 48 52
MIX HGT <1 <1 <1 <1 2 3 2 <1 1 1 1 <1 3 5 <1 <1 <1 <1 <1
TRANSWND DIR S S S SW W W W SW W W W W W NW E S S SW SW
TRANSWND SPD 10 10 11 11 14 18 16 13 26 26 24 12 25 29 10 8 11 4 3
SMOKE DISP PR PR PR PR PR FR PR PR PR PR PR PR GD VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 57 38 70 39 67 38 67 40 65
TEMP 50 52 42 41 63 60 47 40 59 57 45 39 59 59 49 44 59 57
DEWPT 23 24 27 27 25 22 18 14 15 18 15 13 18 20 23 25 25 25
MIN/MAX RH 28 59 17 35 14 36 16 50 23
RH 36 34 55 58 23 23 32 35 17 22 29 35 20 22 37 48 27 29
WIND DIR S N S S S S S S S NW SW SW S SW SW SW S E
WIND SPD 3 5 6 9 10 6 10 9 8 5 8 9 9 6 9 8 11 9
AVG CLOUDS SC SC FW FW SC FW SC SC SC SC SC SC SC FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 5 5
COZ241-191100-
MONUMENT-ELBERT CO (METAR)
39.22N 104.64W ELEV. 7051 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 29 64 38 51 27
TEMP 30 34 38 42 59 62 54 47 47 47 44 42 49 50 41 32 31 29 30
DEWPT 11 16 14 14 13 14 16 13 18 20 22 25 26 22 24 24 23 23 22
MAX/MIN RH 47 13 50 34 78
RH 43 47 37 31 16 15 21 25 31 34 42 50 40 34 51 72 73 78 72
WIND DIR S SW SW SW SW W SW SW W W W W NW NW E S S S S
WIND DIR DEG 20 22 22 23 23 25 23 24 26 25 26 29 30 32 08 18 19 19 20
WIND SPD 16 12 14 12 16 17 13 13 24 23 17 13 13 12 6 10 12 11 9
WIND GUST 27 21 25 21 25 27 21 21 36 34 33 25 26 24 14 18 23 21 17
CLOUDS FW SC SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC
CLOUDS(%) 12 33 50 45 37 44 29 35 26 25 22 35 36 42 37 34 29 41 37
VSBY 10 10 10 10 10 10 10 10 6 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 5 10 0
QPF 12HR 0 0 0 0 0
OBVIS BD
RED FLAG W W W W W
15K WIND DIR NW NW NW NW NW W W W W W W W W W W W W W W
15K WIND SPD 70 72 74 63 58 58 58 66 51 44 73 70 47 43 42 40 43 44 48
MIX HGT <1 <1 <1 <1 2 4 2 <1 <1 <1 <1 <1 4 4 <1 <1 <1 <1 <1
TRANSWND DIR SW W W W W W W W W W W W W NW SE S S S SW
TRANSWND SPD 20 20 14 16 17 25 18 17 29 34 35 27 37 34 10 12 18 17 14
SMOKE DISP PR PR PR PR PR GD PR PR PR PR PR PR VG VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 55 36 65 38 63 37 61 37 59
TEMP 50 46 39 40 61 55 44 40 60 52 42 38 58 52 44 41 56 50
DEWPT 23 26 26 24 20 16 13 10 11 12 10 11 16 19 22 24 25 24
MIN/MAX RH 31 60 16 30 13 34 18 52 25
RH 35 45 59 52 20 22 28 29 14 20 26 33 20 27 42 50 30 36
WIND DIR S S SW SW SW SW S SW SW SW SW SW SW SW SW SW W SW
WIND SPD 9 9 10 10 11 9 9 9 9 8 9 10 12 9 11 10 14 10
AVG CLOUDS SC SC FW FW SC FW SC SC SC SC B1 SC SC FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 5 5
COZ242-191100-
21.9N OF STONEHAM CO (METAR)
40.92N 103.69W ELEV. 4970 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 26 66 30 47 27
TEMP 27 28 38 40 60 65 57 51 50 49 39 35 40 45 39 31 29 29 30
DEWPT 7 10 17 19 18 17 20 21 24 27 27 27 24 21 20 19 19 22 23
MAX/MIN RH 47 15 75 37 78
RH 43 46 42 42 20 16 23 31 36 43 63 75 52 37 46 61 66 74 74
WIND DIR S SW W W W W SW W W W N N N NW NW W SW S S
WIND DIR DEG 20 23 26 26 27 27 24 26 26 29 34 00 34 31 32 27 21 20 19
WIND SPD 9 12 17 14 19 20 12 19 23 27 21 14 12 13 10 6 6 6 8
WIND GUST 14 21 29 25 31 33 20 31 34 41 27 20 19 21
CLOUDS FW SC SC B1 SC SC SC SC SC SC B1 B2 B1 SC SC SC SC B1 B2
CLOUDS(%) 20 28 42 52 33 49 36 38 47 46 68 70 60 48 38 47 49 58 70
VSBY 10 10 10 10 10 10 10 10 6 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 20 5
QPF 12HR 0 0 0 0 0
RAIN S S
SNOW S S S S
OBVIS BD
RED FLAG W W W W W
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 48 52 71 70 62 67 58 64 58 64 51 66 78 73 72 63 48 46 50
MIX HGT <1 <1 <1 <1 2 4 <1 <1 <1 <1 <1 <1 2 4 <1 <1 <1 <1 <1
TRANSWND DIR S W W W W W W W W W NW N NW NW NW SW SW S S
TRANSWND SPD 13 14 29 17 32 36 18 26 29 35 23 18 24 21 10 8 9 9 9
SMOKE DISP PR PR PR PR FR VG PR PR PR PR PR PR FR GD PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 52 34 67 35 63 36 66 38 63
TEMP 45 44 37 37 62 55 43 36 58 52 42 37 61 55 45 43 59 53
DEWPT 28 27 26 25 29 29 25 22 23 24 21 16 19 22 21 25 28 28
MIN/MAX RH 39 70 24 59 20 43 16 54 25
RH 50 52 65 61 29 37 49 57 25 33 42 42 19 27 40 50 31 39
WIND DIR S S W W SW W W SW S S SW W SW SW W W W NW
WIND SPD 9 5 6 8 9 5 5 5 8 5 5 6 9 8 9 11 14 10
AVG CLOUDS B1 SC SC SC SC SC SC SC SC SC B1 B1 SC FW SC SC SC SC
POP 12HR 5 0 0 0 0 0 0 0 0
COZ242-191100-
2NE OF RAYMER CO (METAR)
40.63N 103.84W ELEV. 4790 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 23 66 30 48 25
TEMP 25 24 29 33 57 66 56 48 47 47 39 35 42 46 39 30 30 28 28
DEWPT 7 9 13 17 18 18 20 22 23 26 28 28 25 23 23 22 22 23 24
MAX/MIN RH 57 16 75 39 88
RH 46 52 52 52 21 16 24 36 39 43 63 75 51 39 51 70 75 83 87
WIND DIR S SW W W W W SW W W W N N N NW NW E S S S
WIND DIR DEG 19 22 25 25 25 26 21 27 26 28 34 00 35 31 32 09 17 16 18
WIND SPD 9 9 11 9 14 14 9 16 20 23 17 13 13 11 9 6 5 5 5
WIND GUST 14 14 18 16 24 24 14 25 33 34 27 24 21 20 14 11 11
CLOUDS FW FW SC SC SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC B1 B1
CLOUDS(%) 22 25 38 42 34 43 42 33 40 44 77 76 64 52 35 43 48 54 66
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 5 20 5
QPF 12HR 0 0 0 0 0
RAIN S S S S
SNOW S S S S
RED FLAG W W W W W
15K WIND DIR NW NW NW NW NW W W W W W W W W W W W W W W
15K WIND SPD 47 54 70 69 62 67 58 66 59 56 50 67 64 75 67 62 48 42 50
MIX HGT <1 <1 <1 <1 1 3 <1 <1 <1 <1 <1 <1 2 2 <1 <1 <1 <1 <1
TRANSWND DIR S SW W SW W W SW W W W NW N NW W E S S S S
TRANSWND SPD 18 14 18 16 24 26 11 20 23 33 25 13 21 18 9 6 9 10 9
SMOKE DISP PR PR PR PR PR GD PR PR PR PR PR PR FR PR PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 52 29 66 31 63 31 65 34 63
TEMP 45 43 33 31 58 54 38 32 56 52 38 32 59 53 40 37 58 52
DEWPT 27 27 26 26 28 29 26 22 23 23 20 16 19 22 21 25 28 28
MIN/MAX RH 38 83 24 70 21 54 18 66 25
RH 49 52 76 81 32 38 62 67 27 32 49 52 22 29 48 62 32 40
WIND DIR S S W W W SW W W SW SE W W SW SW W W W N
WIND SPD 6 5 5 5 6 5 4 4 6 5 5 5 8 6 6 8 12 10
AVG CLOUDS B1 SC SC SC SC SC SC SC SC SC B1 B1 SC FW SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
COZ242-191100-
11.8E OF GROVER CO (METAR)
40.88N 104.00W ELEV. 5420 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 26 64 30 47 27
TEMP 26 30 36 40 59 62 56 50 49 47 39 35 41 45 39 32 30 30 30
DEWPT 6 10 16 18 17 17 19 21 23 26 27 28 23 20 20 19 19 21 23
MAX/MIN RH 46 16 75 37 77
RH 42 42 45 41 20 17 23 32 35 43 62 74 47 37 45 58 63 70 75
WIND DIR S SW W W W W W W W W NW N NW NW NW NW S S S
WIND DIR DEG 20 23 26 27 26 27 25 27 27 29 33 35 33 30 31 29 19 17 18
WIND SPD 11 13 17 14 19 19 14 23 26 27 21 17 16 17 10 8 6 6 8
WIND GUST 18 24 29 25 31 31 24 36 40 41 29 25 24 25 17
CLOUDS FW SC SC SC SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC B1 B2
CLOUDS(%) 24 32 44 50 32 43 36 34 41 45 78 74 58 51 37 48 48 62 71
VSBY 10 10 10 10 10 10 10 10 6 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 10 30 5
QPF 12HR 0 0 0 0 0
RAIN C
SNOW C C S S
OBVIS BD
RED FLAG W W W W W
15K WIND DIR NW NW NW NW NW W W W W W W W W W W W W W W
15K WIND SPD 47 55 72 71 63 70 58 66 63 63 50 67 73 70 66 60 47 46 52
MIX HGT <1 <1 <1 <1 3 3 1 <1 <1 <1 1 <1 3 4 <1 <1 <1 <1 <1
TRANSWND DIR S W W W W W W W W W NW NW NW W NW W S S S
TRANSWND SPD 13 19 24 20 39 36 19 26 32 34 25 18 25 28 13 8 9 11 9
SMOKE DISP PR PR PR PR VG VG PR PR PR PR PR PR FR VG PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 51 33 65 33 62 34 63 37 60
TEMP 45 43 36 36 59 53 40 34 57 51 39 35 58 53 42 41 57 51
DEWPT 26 26 26 25 27 27 23 21 20 21 19 15 17 20 21 24 26 26
MIN/MAX RH 38 68 23 60 19 44 17 55 26
RH 48 51 68 64 29 36 52 59 24 30 44 43 19 28 43 52 30 38
WIND DIR S S W W SW W W SW SW S SW W SW SW W W W NW
WIND SPD 8 5 5 6 9 5 5 6 9 5 5 6 10 8 9 11 14 10
AVG CLOUDS B1 SC SC SC SC SC SC SC SC SC B1 B1 SC FW SC SC SC SC
POP 12HR 5 0 0 0 0 0 0 0 0
COZ244-191100-
FORT MORGAN CO (METAR)
40.33N 103.81W ELEV. 4514 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 21 67 30 49 25
TEMP 24 21 24 27 57 67 58 48 46 44 39 35 41 47 41 32 30 28 27
DEWPT 8 10 13 18 20 22 22 23 25 27 27 30 29 27 27 25 24 25 24
MAX/MIN RH 74 18 83 45 93
RH 50 62 62 68 24 18 25 37 44 51 63 83 62 45 58 75 79 88 87
WIND DIR S SW SW SW SW W S W W W NW N NE NE E SE SE SE S
WIND DIR DEG 17 21 23 24 24 25 20 27 26 28 32 01 03 03 08 12 15 15 17
WIND SPD 8 8 9 9 12 14 9 14 16 17 17 13 11 10 8 6 8 9 9
WIND GUST 14 16 20 24 14 24 25 27 25 23 19 17 13
CLOUDS FW FW SC SC SC SC SC SC SC SC B1 B2 B1 SC SC SC SC SC B1
CLOUDS(%) 22 23 44 49 35 41 47 34 31 42 63 72 62 47 43 41 37 49 63
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 5 20 5
QPF 12HR 0 0 0 0 0
RAIN S S S S
SNOW S S S
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 52 58 70 70 60 60 59 62 57 56 52 67 69 70 66 58 47 40 47
MIX HGT <1 <1 <1 <1 <1 2 <1 <1 <1 <1 <1 <1 1 2 <1 <1 <1 <1 <1
TRANSWND DIR S SW W SW SW W W W W W NW N NE N E SE SE S S
TRANSWND SPD 14 10 11 10 12 14 10 14 19 25 20 16 13 10 8 6 8 11 11
SMOKE DISP PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 52 28 66 29 63 29 64 32 63
TEMP 44 45 33 30 55 55 38 30 53 53 38 30 55 53 41 36 56 54
DEWPT 30 29 28 27 31 30 26 22 24 25 22 18 21 23 22 25 30 30
MIN/MAX RH 42 90 27 75 23 61 20 71 28
RH 59 55 83 88 40 38 63 72 33 33 51 60 27 31 46 64 37 40
WIND DIR S SE SW W SW S S SW SW SE SW W SW SE SW W W NE
WIND SPD 5 5 5 5 6 5 5 5 6 5 5 5 8 6 8 9 11 10
AVG CLOUDS B1 SC SC SC SC SC SC SC B1 SC B1 B1 SC FW SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
COZ246-191100-
LIMON CO (METAR)
39.27N 103.67W ELEV. 5358 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 19 67 29 51 21
TEMP 21 19 24 31 59 66 54 42 38 39 37 37 47 49 40 29 26 25 24
DEWPT 6 8 14 17 18 16 17 18 18 20 21 26 28 27 26 24 23 23 23
MAX/MIN RH 65 14 64 40 98
RH 51 61 64 56 20 14 23 37 43 45 53 64 47 41 57 82 90 92 94
WIND DIR S S SW SW SW SW S W NW NW W N NE NE E S S S S
WIND DIR DEG 18 20 22 23 22 22 19 29 32 32 28 35 03 05 10 17 19 19 18
WIND SPD 10 9 6 10 16 18 10 10 9 10 11 10 11 11 6 6 10 10 10
WIND GUST 18 16 18 25 29 16 16 16 16 19 16 19 18 12 12 17 19 19
CLOUDS FW FW B1 B1 SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1
CLOUDS(%) 14 15 51 62 40 52 63 47 40 39 31 48 33 35 30 38 36 50 59
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
FIRE WEATHER A A A A A
15K WIND DIR NW NW NW NW NW NW W W W W W W W W W W W W W
15K WIND SPD 59 64 59 64 52 39 37 48 56 55 52 59 60 54 51 36 37 35 39
MIX HGT <1 <1 <1 <1 <1 2 <1 <1 <1 1 <1 <1 2 3 <1 <1 <1 <1 <1
TRANSWND DIR S SW SW SW SW SW SW W W W NW N N NE E S S S S
TRANSWND SPD 20 12 11 13 16 18 16 18 13 18 25 18 11 11 9 10 16 20 23
SMOKE DISP PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR
CEILING 24 25
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 53 29 72 32 68 32 67 33 64
TEMP 47 44 33 34 67 57 39 33 63 53 39 34 62 55 39 37 60 53
DEWPT 26 26 24 25 24 22 16 14 16 17 13 12 17 18 21 25 26 25
MIN/MAX RH 35 73 15 45 12 40 14 66 22
RH 44 49 70 68 20 25 38 44 16 23 35 39 17 24 47 61 27 34
WIND DIR S S SW SW SW SW SW SW SW S SW W W S SW W W S
WIND SPD 13 11 8 9 13 10 6 6 10 10 6 6 12 10 9 8 14 11
AVG CLOUDS B1 SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
COZ248-191100-
4.6W OF PEETZ CO (METAR)
40.96N 103.20W ELEV. 4537 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 24 65 27 43 25
TEMP 25 25 31 36 57 65 57 51 50 46 35 32 38 42 36 29 29 28 28
DEWPT 8 9 14 19 19 20 20 22 24 26 27 25 24 20 19 20 20 21 23
MAX/MIN RH 52 18 80 40 80
RH 48 50 49 49 23 18 24 32 37 44 73 75 55 40 50 67 70 75 79
WIND DIR S SW W W W W SW W W W N N N N E S SW S S
WIND DIR DEG 19 22 25 25 26 27 24 26 26 28 35 00 35 34 08 17 20 20 20
WIND SPD 12 12 14 13 18 17 11 17 18 18 17 11 10 10 8 6 8 8 9
WIND GUST 20 20 24 24 29 27 18 27 29 29 24 18 16 18 13
CLOUDS FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1
CLOUDS(%) 20 25 21 34 30 43 50 51 55 55 62 67 51 41 30 43 44 56 67
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 5 20 5
QPF 12HR 0 0 0 0 0
RAIN S
SNOW S S
15K WIND DIR W W NW NW W W W W W W W W W W W W W W W
15K WIND SPD 51 56 60 71 64 66 57 57 55 64 57 64 79 77 79 66 52 47 49
MIX HGT <1 <1 <1 <1 1 2 <1 <1 <1 <1 <1 1 3 3 <1 <1 <1 <1 <1
TRANSWND DIR S SW W W W W W W W W N N NW NW SE S SW S S
TRANSWND SPD 17 16 23 16 21 27 17 23 24 27 20 18 18 17 8 8 9 10 10
SMOKE DISP PR PR PR PR PR FR PR PR PR PR PR PR FR FR PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 51 31 66 32 62 32 64 36 61
TEMP 45 44 35 34 59 55 40 33 55 52 41 33 57 53 42 39 56 52
DEWPT 28 28 27 26 31 31 27 24 26 27 24 19 22 24 23 25 29 28
MIN/MAX RH 40 77 27 69 26 56 21 60 28
RH 50 54 70 73 35 40 60 69 33 38 51 56 26 33 47 58 35 40
WIND DIR S S SW W W W W SW S S SW W SW SW W W W N
WIND SPD 10 6 8 9 10 5 6 5 9 5 5 5 9 8 9 10 13 10
AVG CLOUDS B1 SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
COZ248-191100-
15WNW OF STERLING, CO (METAR)
40.70N 103.48W ELEV. 4386 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 22 68 29 48 25
TEMP 23 22 26 30 57 68 57 47 46 45 38 32 41 46 39 30 28 27 27
DEWPT 7 9 14 17 19 19 21 22 25 26 27 28 26 23 23 22 22 23 24
MAX/MIN RH 64 15 84 39 88
RH 50 57 59 58 23 15 24 37 43 47 66 84 53 39 51 70 79 84 85
WIND DIR S SW SW W W W SW W W W N N N NW NE S S S S
WIND DIR DEG 19 21 24 25 25 26 21 26 25 28 34 01 01 33 03 16 19 19 19
WIND SPD 8 9 9 9 12 16 9 13 16 17 13 10 10 10 8 5 5 5 5
WIND GUST 14 16 16 20 25 14 21 25 27 23 18 18 19 13 11
CLOUDS FW SC SC SC SC SC B1 SC SC B1 B2 B2 B1 SC SC SC SC B1 B2
CLOUDS(%) 21 27 41 49 29 46 51 39 41 53 73 75 61 43 41 41 42 61 71
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 5 20 5
QPF 12HR 0 0 0 0 0
RAIN S S S
SNOW S S S S
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 48 52 70 69 60 67 58 64 56 58 55 67 71 78 74 64 48 44 48
MIX HGT <1 <1 <1 <1 <1 2 <1 <1 <1 <1 <1 <1 2 2 <1 <1 <1 <1 <1
TRANSWND DIR S SW W SW W W W W W W NW N NW W SE S SW S S
TRANSWND SPD 16 12 17 12 18 24 11 17 21 29 20 14 17 11 8 8 8 9 9
SMOKE DISP PR PR PR PR PR FR PR PR PR PR PR PR PR PR PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 53 29 68 30 64 30 66 34 64
TEMP 46 45 33 31 59 56 37 31 56 53 39 31 59 55 41 36 58 53
DEWPT 28 29 27 26 30 30 27 24 25 25 22 18 21 23 22 25 29 29
MIN/MAX RH 39 86 25 78 22 60 18 69 26
RH 50 54 79 82 33 38 67 76 30 34 51 59 23 30 47 65 33 40
WIND DIR S S SW W SW W W SW S S W W SW SW SW W W N
WIND SPD 6 5 5 5 6 4 4 3 5 4 4 4 6 5 6 6 11 10
AVG CLOUDS B1 SC SC SC SC SC SC SC SC SC B1 B1 SC FW SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
COZ248-191100-
STERLING CO (METAR)
40.61N 103.26W ELEV. 4032 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 22 67 28 48 24
TEMP 24 22 22 27 55 67 56 45 43 41 36 31 41 46 40 30 27 26 26
DEWPT 8 10 12 17 21 21 22 23 25 27 27 28 26 24 23 23 23 23 24
MAX/MIN RH 72 17 88 40 94
RH 50 59 64 64 26 17 26 42 49 55 70 88 55 40 52 75 85 90 90
WIND DIR S SW SW SW SW W S W W W N N NE NE E SE S S S
WIND DIR DEG 18 20 21 23 24 25 19 25 25 27 35 02 03 03 09 15 18 18 18
WIND SPD 9 9 9 9 11 12 6 8 13 13 12 10 8 9 5 4 4 5 6
WIND GUST 14 14 16 16 18 20 14 21 21 20 17 17 17 11 12
CLOUDS FW FW SC B1 SC B1 B1 SC SC B1 B1 B2 B1 SC SC SC SC B1 B1
CLOUDS(%) 22 24 35 52 32 53 57 36 42 57 61 72 62 42 39 35 41 56 67
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 20 5
QPF 12HR 0 0 0 0 0
RAIN S S
SNOW S S
15K WIND DIR NW NW NW NW NW W W W W W W W W W W W W W W
15K WIND SPD 49 52 67 67 59 67 59 64 56 58 58 66 71 79 74 66 49 44 46
MIX HGT <1 <1 <1 <1 <1 2 <1 <1 <1 <1 1 <1 2 2 <1 <1 <1 <1 <1
TRANSWND DIR S SW SW SW SW W S W W W N N N S E S S S S
TRANSWND SPD 17 16 14 12 13 14 9 10 14 18 20 13 14 10 8 6 8 10 12
SMOKE DISP PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR
CEILING 24
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 55 28 67 29 64 29 65 32 65
TEMP 46 46 32 29 56 55 37 29 53 53 38 29 56 55 39 34 57 55
DEWPT 29 29 28 27 31 32 29 25 27 27 25 21 23 25 23 25 30 30
MIN/MAX RH 36 98 26 85 24 72 19 75 25
RH 51 51 86 93 38 41 72 82 36 37 59 70 27 31 51 69 34 39
WIND DIR S S SW SW SW SW SW SW S SE SW SW SW S SW SW W NE
WIND SPD 8 5 4 5 6 3 3 4 5 4 4 4 6 5 5 5 10 9
AVG CLOUDS B1 SC SC SC SC SC SC SC B1 SC B1 B1 SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
COZ249-191100-
AKRON-WASHINGTON CO (METAR)
40.17N 103.22W ELEV. 4688 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 23 67 30 48 28
TEMP 25 27 29 35 60 66 57 49 46 44 39 35 41 46 40 32 31 31 31
DEWPT 7 10 15 20 21 21 21 21 23 25 27 28 26 25 24 24 24 23 24
MAX/MIN RH 60 17 77 42 77
RH 47 48 57 54 23 18 24 34 40 46 61 77 55 42 52 72 76 73 76
WIND DIR S SW SW SW SW SW S W W W NW NE NE NE E SE S S S
WIND DIR DEG 18 21 22 23 24 24 20 26 28 27 31 03 04 04 10 15 18 18 18
WIND SPD 16 14 12 13 16 16 10 12 14 16 16 13 11 10 6 9 10 13 13
WIND GUST 25 24 21 24 25 25 16 20 24 25 27 23 20 18 13 14 17 21 25
CLOUDS FW FW SC SC SC B1 SC SC SC SC SC B1 B1 SC SC SC SC SC B1
CLOUDS(%) 22 23 28 47 36 51 44 32 31 43 44 63 55 40 33 35 32 45 52
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 20 0
QPF 12HR 0 0 0 0 0
RAIN S S
SNOW S S
15K WIND DIR NW NW NW NW W W W W W W W W W W W W W W W
15K WIND SPD 51 56 64 70 58 52 50 59 56 59 56 69 67 73 71 62 48 39 42
MIX HGT <1 <1 <1 <1 <1 2 <1 <1 <1 <1 <1 <1 2 2 <1 <1 <1 <1 <1
TRANSWND DIR S SW W SW SW W SW W W W NW N N N E S S S S
TRANSWND SPD 24 19 18 16 16 16 13 14 19 21 24 13 11 10 8 9 12 16 20
SMOKE DISP PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR
CEILING
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 54 34 68 35 65 35 65 37 63
TEMP 47 47 37 37 60 56 42 36 57 54 43 36 58 55 45 40 57 54
DEWPT 28 28 27 27 30 29 25 22 23 25 21 19 21 23 23 25 29 29
MIN/MAX RH 36 70 24 60 21 51 20 59 27
RH 46 47 66 69 32 35 51 58 28 32 42 50 24 28 41 56 33 39
WIND DIR S S SW SW SW S S SW SW SE SW W W SE SW W W E
WIND SPD 13 10 10 10 10 5 9 10 10 9 9 10 11 9 11 11 13 11
AVG CLOUDS B1 SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
COZ251-191100-
HOLYOKE CO (METAR)
40.57N 103.28W ELEV. 3724 FT
847 PM MST THU DEC 18 2025
DATE THU 12/18/25 FRI 12/19/25 SAT 12/20/25 SUN
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
MIN/MAX 22 67 28 48 24
TEMP 24 22 23 27 55 67 56 45 43 41 36 31 41 46 39 30 27 26 26
DEWPT 8 10 12 17 21 21 22 23 25 27 27 28 26 24 23 23 23 23 24
MAX/MIN RH 74 17 88 40 95
RH 50 59 64 67 26 17 26 41 50 56 70 88 55 40 52 75 85 89 91
WIND DIR S SW SW SW SW W S W W W N N NE NE E SE S S S
WIND DIR DEG 18 20 21 23 24 25 19 25 25 27 35 02 03 03 09 15 18 18 18
WIND SPD 9 9 9 9 11 12 6 8 13 13 13 10 8 9 5 4 4 5 6
WIND GUST 14 14 16 16 18 20 21 21 20 17 17 17 11 12
CLOUDS FW FW SC B1 SC B1 B1 SC SC B1 B1 B2 B1 SC SC SC SC B1 B1
CLOUDS(%) 22 24 36 52 33 52 57 35 42 56 62 72 62 42 39 35 41 56 67
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 20 5
QPF 12HR 0 0 0 0 0
RAIN S S
SNOW S S
15K WIND DIR NW NW NW NW NW W W W W W W W W W W W W W W
15K WIND SPD 49 52 67 67 59 67 60 64 56 58 57 66 71 79 74 65 49 44 46
MIX HGT <1 <1 <1 <1 <1 2 <1 <1 <1 <1 1 1 2 2 <1 <1 <1 <1 <1
TRANSWND DIR S SW SW SW SW SW S W W W N N N S E S S S S
TRANSWND SPD 18 16 14 13 13 13 9 10 13 18 20 13 13 10 8 6 8 10 12
SMOKE DISP PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR
CEILING 24
DATE 12/21/25MON 12/22/25TUE 12/23/25WED 12/24/25THU 12/25/25
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
MAX/MIN 55 28 67 29 64 29 65 31 65
TEMP 46 46 32 29 56 55 37 29 53 53 38 29 56 54 39 33 57 54
DEWPT 29 29 28 27 31 32 29 25 27 27 24 21 22 25 23 25 29 30
MIN/MAX RH 37 97 26 86 24 72 19 77 26
RH 51 51 87 93 38 41 72 83 36 37 58 71 26 32 52 71 34 40
WIND DIR S S SW SW SW SW SW SW S SE SW SW SW S SW SW W NE
WIND SPD 8 5 5 5 6 3 3 4 5 4 4 4 6 5 5 6 10 9
AVG CLOUDS B1 SC SC SC SC SC SC SC B1 SC B1 B1 SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
THIS PRODUCT IS FOR PLANNING AND REVIEW PURPOSES ONLY AND
IS NOT TO BE SUBSTITUTED FOR AN OFFICIAL FIRE WEATHER SPOT
FORECAST. THE DATA DISPLAYED ARE CACULATED FROM A 2.5 BY
2.5 KM DIGITAL DATABASE AND ONLY APPROXIMATE WEATHER CONDITIONS
IN HIGHLY VARYING TERRAIN. PLEASE RELAY ANY COMMENTS YOU HAVE TO
THE NWS VIA EMAIL AT XXX.WEBMASTER@NOAA.GOV.
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT.
(NOTE: WINDS DO NOT REFLECT LOCAL TERRAIN EFFECTS.)
DAY 1 THROUGH 3...
MAX/MIN TEMP OR MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
MIN/MAX RH OR MAX/MIN RH(%).........MAXIMUM/MINIMUM HUMIDITY
RH(%)...............................RELATIVE HUMIDITY
WIND DIR(8 POINT COMPASS)...........20 FT. WIND DIRECTION
WIND DIR DEG(DEGREES)...............20 FT. WIND DIRECTION IN TENS OF DEGREES
RELATIVE TO DUE NORTH.
EXAMPLE: 09 = 90 DEGREES = EAST; 18 = 180 DEGREES = SOUTH;
27 = 270 DEGREES = WEST; 36 = 360 DEGREES = NORTH
WIND SPD(MPH).......................20 FT. WIND SPEED
WIND GUST(MPH)......................20 FT. WIND GUST
WIND CHILL..........................WIND CHILL TEMPERATURE
HEAT INDX...........................HEAT INDEX
CLOUDS(CAT).........................CLOUD COVER CATEGORY
EXAMPLE: CL = CLEAR; FW = FEW; SC = SCATTERED;
B1 = MOSTLY CLOUDY; B2 = CONSIDERABLE CLOUDS; OV = OVERCAST
CLOUDS(%)...........................CLOUD COVER AS A PERCENTAGE
VSBY................................VISIBILITY VALUE IN STATUTE MILES
POP 12HR(%).........................PROBABILITY OF ACCUMULATING PRECIPITATION
QPF 12HR(IN)........................LIQUID EQUIVALENT PRECIPITATION AMOUNT
15K WIND DIR(8 POINT COMPASS).......15000 FOOT WIND DIRECTION
15K WIND SPD (MPH)..................15000 FOOT WIND SPEED
WEATHER...
TYPE...
RAIN...........RAIN
RAIN SHWRS.....RAIN SHOWERS
TSTMS..........THUNDERSTORMS
DRIZZLE........DRIZZLE
SNOW...........SNOW
SNOW SHWRS.....SNOW SHOWERS
SLEET..........SLEET
FLURRIES.......FLURRIES
FRZG RAIN......FREEZING RAIN
FRZG DRZL......FREEZING DRIZZLE
COVERAGE...
S..............SLIGHT CHANCE
C..............CHANCE
L..............LIKELY
O..............OCCASIONAL
D..............DEFINITE
AR.............AREAS
PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
TYPE...
F..............FOG
PF.............PATCHY FOG
F+.............DENSE FOG
H..............HAZE
BS.............BLOWING SNOW
K..............SMOKE
BD.............BLOWING DUST
AF.............VOLCANIC ASHFALL
MIX HGT(THOUSANDS OF FT AGL)........MIXING HEIGHT
EXAMPLE: 6 = 6000 FEET; 12 = 12000 FEET; <1 = LESS THAN 1000 FEET
T WIND DIR(8 POINT COMPASS).........TRANSPORT WIND DIRECTION
T WIND SPD(MPH).....................TRANSPORT WIND SPEED
CEILING (THOUSANDS OF FT AGL).......CEILING
EXAMPLE: 6 = 6000 FEET; 12 = 12000 FEET; <1 = LESS THAN 1000 FEET
WATCH/WARNING/ADVISORY...
EXAMPLE: W = WARNING; Y = ADVISORY; A = WATCH
IN EFFECT FOR THE INDICATED HOUR
DAY 4 THROUGH 7...
MAX/MIN TEMP OR MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
RH(%)...............................RELATIVE HUMIDITY
WIND DIR............................20 FT. WIND DIRECTION
WIND SPD(MPH).......................20 FT. WIND SPEED
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS
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