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FOUS55 KBOU 180910
PFMBOU
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
310 AM MDT FRI APR 18 2025
COZ040-182200-
DENVER-DENVER CO
39.73N 104.96W ELEV. 5325 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 35 24 44 29 62
TEMP 26 26 30 34 31 29 27 26 25 28 35 41 42 38 35 32 30 40 55 60 61
DEWPT 25 26 28 28 28 25 26 26 25 27 27 28 27 26 28 26 23 26 25 24 24
RH 96100 92 78 88 85 96100100 96 72 59 55 62 75 78 75 57 31 25 24
WIND DIR N N NE NE NE NE NE NE E SE SE SE SE S SW SW SW SW N NW NW
WIND SPD 8 9 10 10 9 8 5 3 3 4 5 5 6 4 3 3 3 3 3 5 6
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC FW FW FW FW SC SC
POP 12HR 100 90 50 20 5
QPF 12HR 0.27 0.21 0.04 0 0
SNOW 12HR 2 2 T
RAIN SHWRS C S S
SNOWSHWRS D D D D D D L L C C C C S S
WIND CHILL 18 17 21 25 23 21 21 22
MIN CHILL 17 15 21 19 19 19 33 31 24 27
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 37 72 41 71 42 71 44 71
TEMP 46 38 67 70 51 42 67 67 50 42 66 67 52 45 66 66
DEWPT 29 26 23 22 30 29 27 27 35 33 33 32 39 38 37 35
PWIND DIR SW SW SW SE NW SE S SE
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC FW SC SC SC SC SC B1 B1 SC B1 B1
POP 12HR 5 5 10 20 20 30 40 50
RAIN SHWRS S S C C S C
TSTMS S C
COZ039-182200-
BOULDER-BOULDER CO
40.02N 105.25W ELEV. 5302 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 32 23 40 28 60
TEMP 22 24 27 31 31 28 27 25 24 27 32 38 40 34 32 30 29 40 52 58 59
DEWPT 22 23 27 27 26 25 24 22 23 27 28 29 29 28 26 24 21 27 29 28 27
RH 100 96100 85 81 88 88 88 96100 85 70 64 78 78 78 72 59 41 32 29
WIND DIR N N NE NE NE NE NE N SW E E E SE SW W W W W NW NW NW
WIND SPD 5 6 8 6 6 4 2 1 2 2 5 5 5 3 2 2 2 2 3 4 5
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC FW FW FW FW SC SC
POP 12HR 100 100 50 20 10
QPF 12HR 0.42 0.25 0.03 0 0
SNOW 12HR 4 3 T
RAIN SHWRS C S S
SNOWSHWRS D D D D D D L L C C C C S S
WIND CHILL 16 16 19 24 24
MIN CHILL 14 13 18 21 19 20 28 29 24 28
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 38 69 41 68 40 68 43 68
TEMP 43 38 64 67 49 41 63 65 48 40 62 65 51 44 64 63
DEWPT 28 25 28 27 30 28 30 30 33 31 35 35 38 35 38 38
PWIND DIR W SW W SW NW SE N NE
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC SC SC B1 B1 SC SC B1 B1 SC B1 B2
POP 12HR 5 10 20 30 30 40 40 60
RAIN SHWRS S C C C C S L
TSTMS S C
COZ039-182200-
LONGMONT-BOULDER CO
40.17N 105.11W ELEV. 5023 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 35 24 44 27 62
TEMP 25 26 30 34 32 30 27 25 24 28 35 41 43 39 34 29 27 38 54 60 61
DEWPT 25 26 29 28 27 27 26 25 24 28 29 29 29 30 28 27 24 29 29 29 28
RH 100100 96 78 81 88 96100100100 78 62 57 70 78 92 88 70 38 31 28
WIND DIR N N NE NE NE NE NE N SW SE SE SE SE SW W W W W SE N NW
WIND SPD 6 9 10 9 8 5 2 2 2 3 5 5 5 2 2 2 2 2 3 4 5
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC FW FW FW FW SC SC
POP 12HR 100 90 40 20 5
QPF 12HR 0.23 0.09 0.02 0 0
SNOW 12HR 2 1 T
RAIN SHWRS C S S
SNOWSHWRS D D D D D D C C C C C C
WIND CHILL 17 16 21 26 24 24
MIN CHILL 16 15 22 22 23 23 33 33 27 30
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 35 72 39 70 39 69 42 70
TEMP 42 35 67 69 49 40 65 67 49 39 63 66 49 42 65 65
DEWPT 29 28 29 28 31 30 31 32 35 34 36 37 40 38 41 39
PWIND DIR W SW W SE N SE N NE
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC SC FW SC SC SC SC SC B1 B1 SC B1 B1
POP 12HR 5 10 10 20 20 40 40 50
RAIN SHWRS S S C C C
TSTMS S C
COZ038-182200-
FORT COLLINS-LARIMER CO
40.56N 105.07W ELEV. 5000 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 35 24 44 26 63
TEMP 24 25 30 34 32 29 27 26 25 28 35 40 42 37 32 29 27 38 54 61 62
DEWPT 24 25 27 26 24 24 24 24 25 28 29 28 28 29 28 25 23 29 30 29 28
RH 100100 88 72 72 81 88 92100100 78 62 57 72 85 85 85 70 40 29 27
WIND DIR N NE NE NE NE NE NE NE S SE S SE S S SW NW W W SW W NW
WIND SPD 8 10 12 12 10 5 3 2 3 5 9 10 9 4 2 3 3 2 5 8 8
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B1 SC FW FW FW FW SC B1
POP 12HR 90 90 30 10 5
QPF 12HR 0.15 0.03 0 0 0
SNOW 12HR 1 T 00-00
RAIN SHWRS C
SNOWSHWRS D D D D D D C C C C C C
WIND CHILL 15 15 19 24 24 23 22 28 34
MIN CHILL 15 14 20 21 20 18 29 29 21 24
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 33 72 38 69 38 69 42 70
TEMP 41 33 66 69 48 39 64 66 47 38 63 66 49 43 65 66
DEWPT 29 27 31 27 31 29 32 31 34 32 36 36 40 39 42 40
PWIND DIR W SW W S N S NE E
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 0 10 10 20 20 40 40 50
RAIN SHWRS S S C C C
TSTMS S C
COZ041-182200-
CASTLE ROCK-DOUGLAS CO
39.38N 104.85W ELEV. 6329 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 32 21 39 25 57
TEMP 26 25 28 31 28 24 24 22 21 25 32 37 37 31 29 27 26 37 51 55 56
DEWPT 26 25 27 27 25 23 23 22 21 25 27 28 27 25 24 21 20 26 25 26 25
RH 100100 96 85 88 96 96100100100 81 70 67 78 81 78 78 64 36 32 30
WIND DIR N N N NE NE NE NE NE E SE SE SE SE S S SW SW W NW N N
WIND SPD 8 9 10 11 10 9 5 3 3 4 8 9 9 5 4 3 4 3 4 5 5
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC FW FW FW FW SC SC
POP 12HR 90 100 60 20 10
QPF 12HR 0.29 0.26 0.05 0.01 0
SNOW 12HR 3 4 1
SNOWSHWRS D L D D D D D L L L C C S S
WIND CHILL 17 16 18 21 19 14 17 25 31 30 25
MIN CHILL 17 16 18 14 15 15 28 23 19 23
WINTER WEATH Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 35 67 39 68 39 68 43 68
TEMP 41 36 62 64 45 40 65 62 46 40 64 63 48 44 65 62
DEWPT 27 22 24 23 27 25 27 28 34 32 33 33 38 37 35 36
PWIND DIR SW SW SW S N S S S
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC SC SC SC B1 SC SC B1 B1 SC B1 B1
POP 12HR 5 5 10 20 30 40 50 50
RAIN SHWRS S C C C S C
TSTMS S C
COZ041-182200-
KIOWA-ELBERT CO
39.34N 104.46W ELEV. 6401 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 33 20 37 23 56
TEMP 28 28 31 32 29 25 24 23 22 25 32 36 36 29 28 25 24 36 51 55 55
DEWPT 27 26 27 28 26 24 23 21 22 25 29 29 29 27 26 24 23 29 27 26 25
RH 96 92 85 85 88 96 96 92100100 88 75 75 92 92 96 96 75 39 32 31
WIND DIR N N NE NE NE NE N NE E SE SE SE S S S SW SW W NW N NW
WIND SPD 11 11 12 13 13 10 8 5 5 6 9 10 10 9 6 5 5 5 6 8 6
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC FW FW FW FW FW SC
POP 12HR 90 90 60 20 10
QPF 12HR 0.22 0.21 0.03 0.01 0
SNOW 12HR 2 3 T
SNOWSHWRS D D D D D D D L L L C C S S
WIND CHILL 18 18 22 22 18 15 15 16 14 17 24 29 28 21 20 18 17
MIN CHILL 18 16 18 14 14 12 26 20 16 20
WINTER WEATH Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 32 67 37 67 36 66 41 66
TEMP 38 33 63 64 44 38 65 61 44 37 62 62 47 42 64 61
DEWPT 28 24 25 24 28 26 28 31 35 35 38 35 41 40 40 40
PWIND DIR SW SW SW S SW S S S
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B2
POP 12HR 5 5 10 20 30 40 50 60
RAIN SHWRS S C C C C L
TSTMS S C
COZ043-182200-
GREELEY-WELD CO
40.42N 104.74W ELEV. 4806 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 37 23 46 27 63
TEMP 27 28 32 36 34 30 28 26 25 28 37 43 45 40 35 30 27 38 55 61 61
DEWPT 26 28 27 25 24 25 25 24 25 28 28 27 27 28 29 26 24 29 29 27 27
RH 96100 81 64 66 81 88 92100100 70 53 49 62 78 85 88 70 37 27 27
WIND DIR N N NE NE NE NE NE N SE SE S SE SE SE S N W W W W NW
WIND SPD 11 13 14 14 11 8 5 3 3 5 9 10 9 6 4 2 2 2 5 8 9
WIND GUST 25
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 SC FW SC FW FW SC B1
POP 12HR 90 90 30 10 5
QPF 12HR 0.12 0.02 0 0 0
SNOW 12HR 1 T 00-00
RAIN SHWRS S
SNOWSHWRS D D L D D L C C C C S S
WIND CHILL 16 16 21 26 25 23 22 21 30 37
MIN CHILL 15 15 22 20 18 18 33 29 24 26
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 33 72 38 70 39 71 43 70
TEMP 43 33 67 70 48 39 65 67 49 39 64 67 50 44 65 65
DEWPT 31 27 28 25 31 30 31 30 32 32 36 36 41 40 43 40
PWIND DIR W SW NW NE NE SE E E
WIND CHAR LT GN GN LT LT GN GN GN
AVG CLOUDS SC FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 0 5 10 20 20 30 40 50
RAIN SHWRS S S C C C
TSTMS S C
COZ044-182200-
FORT MORGAN-MORGAN CO
40.26N 103.79W ELEV. 4265 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 37 23 48 26 64
TEMP 31 30 34 36 34 28 27 25 23 28 39 45 46 39 35 30 27 37 56 62 63
DEWPT 29 30 30 27 26 27 27 25 23 28 29 28 29 30 31 30 27 32 31 27 27
RH 92100 85 69 72 96100100100100 67 51 51 70 85100100 82 38 26 25
WIND DIR N N NE NE NE NE N N NW SE SE SE SE S S S S SW W NW NW
WIND SPD 12 14 16 16 12 9 6 5 4 6 9 10 10 8 5 5 4 5 6 11 11
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B1 B2 B2 SC SC SC FW FW FW SC
POP 12HR 80 70 30 20 5
QPF 12HR 0.11 0.04 0 0 0
SNOW 12HR 1 T 00-00
RAIN SHWRS S S S
SNOWSHWRS D L L L L L C C C C S S
WIND CHILL 21 20 24 26 25 20 19 18 17 22 33 33 24 21
MIN CHILL 21 19 23 19 16 18 36 29 21 23
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 32 75 38 73 39 72 43 70
TEMP 43 32 69 72 49 38 67 69 49 39 65 68 49 44 65 66
DEWPT 32 29 29 25 34 31 32 33 36 34 41 40 46 44 48 45
PWIND DIR W SW W NE NE SE SE SE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW FW SC SC SC SC B1 SC SC B1 B1 B1 B1 B1
POP 12HR 5 5 20 10 30 30 50 50
RAIN SHWRS S C C C C C
TSTMS C
COZ045-182200-
BENNETT-ADAMS CO
39.75N 104.42W ELEV. 5489 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 34 22 42 26 59
TEMP 29 28 31 33 31 27 26 25 24 28 35 40 41 34 32 29 27 39 54 59 58
DEWPT 28 27 28 28 26 25 25 24 24 27 27 27 27 28 28 25 24 28 26 23 24
RH 96 96 88 82 81 92 96 96100 96 72 59 57 78 85 85 88 64 34 25 27
WIND DIR N N NE NE NE NE NE NE E SE SE SE SE SE S S SW W NW NW N
WIND SPD 11 12 14 14 12 10 8 4 5 8 11 12 12 9 9 6 6 6 6 8 9
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC FW FW FW FW FW SC
POP 12HR 80 90 50 20 5
QPF 12HR 0.18 0.11 0.01 0 0
SNOW 12HR 2 1 T
RAIN SHWRS S S
SNOWSHWRS D D D D D D L L C C C C S S
WIND CHILL 19 18 20 22 21 17 17 19 16 20 27 33 33 27 24 22 20
MIN CHILL 18 16 19 16 15 14 30 23 19 23
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 37 70 40 69 41 69 44 68
TEMP 43 38 66 67 48 41 65 65 47 42 65 66 51 45 64 62
DEWPT 28 24 22 23 30 27 27 29 36 34 36 34 41 40 41 39
PWIND DIR S SW SW S SE S S S
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC FW FW SC B1 SC SC B1 B1 SC B1 B1
POP 12HR 5 5 10 20 30 40 50 50
RAIN SHWRS S C C C S C
TSTMS S C
COZ048-182200-
STERLING-LOGAN CO
40.63N 103.20W ELEV. 3937 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 38 24 51 28 64
TEMP 32 32 34 37 36 30 29 26 25 31 43 49 49 41 36 32 29 39 58 64 62
DEWPT 30 30 28 25 24 23 24 24 25 28 25 24 24 26 30 29 28 31 29 24 24
RH 92 92 78 61 61 75 81 92100 88 49 37 37 55 79 88 96 73 33 22 23
WIND DIR N N NE NE NE N N NW NW SE S S S S S S S SW W NW NW
WIND SPD 12 14 16 14 11 8 5 4 4 5 8 9 10 8 5 4 3 5 6 11 11
CLOUDS OV OV OV OV OV OV OV B2 B2 B1 B1 B1 B2 B2 B1 SC SC FW FW FW SC
POP 12HR 80 50 20 20 10
QPF 12HR 0.10 0.01 0 0 0
SNOW 12HR 1 00-00 00-00
RAIN SHWRS S C C S S
SNOWSHWRS D L C C C C C C S S
WIND CHILL 22 22 24 27 28 23 22 35
MIN CHILL 22 21 26 21 19 19 31 25 27
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 34 76 39 72 37 71 42 70
TEMP 44 34 70 73 49 39 67 68 48 37 65 67 48 43 64 66
DEWPT 30 30 27 24 33 30 29 30 33 32 38 39 44 43 46 44
PWIND DIR W SW W N NE SE SE SE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC SC FW FW B1 SC SC B1 B2 B1 B1 B1
POP 12HR 5 10 20 10 30 30 50 50
RAIN SHWRS S C S C C C S C
TSTMS C
COZ049-182200-
AKRON-WASHINGTON CO
40.17N 103.21W ELEV. 4688 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 37 24 47 29 62
TEMP 30 29 34 36 35 29 28 26 25 31 40 45 46 38 35 30 29 39 54 60 61
DEWPT 29 29 28 27 23 23 23 24 25 26 25 24 24 28 28 27 27 29 27 23 22
RH 96100 78 69 61 78 81 92100 81 55 43 42 67 75 88 92 67 35 24 22
WIND DIR N N NE NE NE N N N NW E SE SE SE S S S S SW NW NW NW
WIND SPD 16 17 17 17 14 11 9 8 6 8 10 11 11 10 9 8 8 10 11 13 13
WIND GUST 27 27 27 25 24
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC SC FW FW FW SC
POP 12HR 70 60 30 20 10
QPF 12HR 0.10 0.04 0 0 0
SNOW 12HR 1 T 00-00
RAIN SHWRS S S S S
SNOWSHWRS L L C L L L C C C C S S S
WIND CHILL 18 17 23 26 25 19 19 17 17 24 33 31 28 23 22 33
MIN CHILL 18 17 24 17 16 17 36 26 20 22
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 36 73 40 70 39 69 44 68
TEMP 43 36 69 69 49 41 65 66 47 39 64 65 49 45 64 64
DEWPT 29 27 24 21 30 28 27 27 34 32 37 36 42 42 44 40
PWIND DIR W SW W N NE SE SE SE
WIND CHAR GN BZ GN GN GN GN BZ BZ
AVG CLOUDS SC FW FW FW SC SC FW FW B1 SC SC B1 B2 B1 B1 B1
POP 12HR 5 5 20 10 30 30 60 50
RAIN SHWRS S C S C L C S C
TSTMS C
COZ050-182200-
SEDGWICK-SEDGWICK CO
40.93N 102.52W ELEV. 3579 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 40 23 52 29 65
TEMP 31 30 34 39 38 31 27 24 23 32 44 50 51 42 37 32 30 40 55 62 63
DEWPT 30 29 28 25 22 21 20 21 23 26 23 23 23 25 27 28 28 31 29 25 24
RH 96 96 78 57 52 66 74 88100 78 43 34 33 50 67 85 92 70 37 24 22
WIND DIR N N N N N N N NW NW E SE S SE S S S S S W NW NW
WIND SPD 14 17 17 16 12 8 6 5 5 4 8 10 10 8 5 5 5 6 9 11 11
WIND GUST 25 27 29
CLOUDS OV OV OV OV OV OV B2 B2 B1 B1 B1 B1 B2 B2 B1 SC SC SC FW FW FW
POP 12HR 50 30 10 20 10
QPF 12HR 0.08 0 0 0 0
SNOW 12HR T 00-00 00-00
RAIN SHWRS S C C C S S S S
SNOWSHWRS C C C C C C C S
WIND CHILL 20 19 24 30 31 23 20 17 16 26 24
MIN CHILL 20 19 25 20 16 18 32 22 25
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 34 74 38 70 36 69 42 67
TEMP 43 34 69 70 48 38 65 68 47 36 63 66 47 42 62 64
DEWPT 29 29 28 27 32 30 29 28 30 33 37 38 43 42 46 45
PWIND DIR W SW W NW NE E SE SE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW CL FW B1 FW FW FW B1 B1 SC B1 B2 B1 B1 B1
POP 12HR 5 10 30 10 30 30 60 50
RAIN SHWRS C C C C L C C C
TSTMS S
COZ051-182200-
HOLYOKE-PHILLIPS CO
40.58N 102.30W ELEV. 3747 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 43 25 52 30 64
TEMP 31 33 38 42 41 33 31 27 25 35 46 50 51 43 37 33 31 42 56 62 62
DEWPT 30 30 29 26 24 22 22 22 25 25 22 22 23 26 27 28 29 31 29 26 23
RH 96 89 70 53 50 63 69 81100 66 38 33 33 51 67 82 92 65 35 25 22
WIND DIR N N N N N N N NW NW E SE SE SE SE S SE SE S NW NW NW
WIND SPD 16 17 18 17 13 9 6 6 5 5 9 11 10 8 5 5 5 6 9 11 10
WIND GUST 27 29 27
CLOUDS OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 B2 B2 B1 SC B1 SC SC FW FW
POP 12HR 50 40 20 20 10
QPF 12HR 0.07 0.01 0 0 0
SNOW 12HR T 00-00 00-00
RAIN SHWRS C S C C S S S S
SNOWSHWRS C C C C C S C S S S
WIND CHILL 20 22 28 33 33 25 24 21 19 27 25
MIN CHILL 20 19 29 24 19 20 33 24 28
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 35 75 39 71 37 70 42 68
TEMP 43 36 72 71 48 40 67 68 47 37 65 66 48 42 62 65
DEWPT 29 29 27 27 32 30 28 27 34 33 38 38 45 42 46 45
PWIND DIR W SW SW N NE E SE SE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW FW CL FW B1 SC FW FW B1 B1 SC B1 B2 B2 B1 B2
POP 12HR 5 10 30 10 40 40 60 60
RAIN SHWRS C C C C L C C L
TSTMS S
COZ046-182200-
LIMON-LINCOLN CO
39.27N 103.67W ELEV. 5407 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 37 20 42 22 59
TEMP 30 33 36 36 33 25 25 23 22 27 35 40 39 30 28 25 23 37 54 59 57
DEWPT 28 29 27 27 27 25 24 23 22 27 26 26 27 29 28 25 23 29 26 22 21
RH 92 85 69 69 78100 96100100100 69 57 62 96100100100 72 34 24 24
WIND DIR N N N NE NE NE N N N E SE SE SE S S SW SW W NW NW NW
WIND SPD 14 14 14 17 16 13 11 8 6 6 10 11 10 5 5 4 4 5 10 12 10
WIND GUST 25 27
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1 SC SC FW FW FW FW
POP 12HR 70 80 50 20 5
QPF 12HR 0.07 0.12 0.03 0 0
SNOW 12HR T 1 T
RAIN SHWRS S S S
SNOWSHWRS C C L L L D L L C C C C S S S S
WIND CHILL 19 22 26 26 23 14 14 14 14 19 27 32 32 24 22 19 17
MIN CHILL 18 18 23 13 13 11 29 21 16 21
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 29 70 35 70 35 68 39 67
TEMP 37 30 65 66 44 35 66 66 44 35 62 64 44 40 63 63
DEWPT 27 24 22 22 29 27 26 27 35 34 38 37 43 40 42 40
PWIND DIR W SW W E NE S SE S
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW SC SC SC SC B1 SC SC SC B1 B1 B1 B1
POP 12HR 0 0 5 5 20 20 40 40
RAIN SHWRS S S C S C
TSTMS C
COZ047-182200-
KARVAL-LINCOLN CO
38.73N 103.53W ELEV. 5121 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 43 25 42 26 62
TEMP 32 36 42 42 36 29 28 27 26 31 36 40 40 36 31 29 27 38 53 60 61
DEWPT 28 29 28 27 29 25 25 25 26 27 27 28 28 27 27 27 26 29 27 21 20
RH 85 75 57 55 75 85 88 92100 85 69 62 62 69 85 92 96 70 36 22 20
WIND DIR N N NE NE NE NE N N NE NE E E SE S NW W NW NW NW NW NW
WIND SPD 18 18 17 20 19 19 16 13 12 11 11 11 9 6 6 6 6 9 11 11 10
WIND GUST 29 29 27 33 31 31
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B2 OV B2 B1 SC SC FW FW FW SC
POP 12HR 50 70 50 30 10
QPF 12HR 0.04 0.30 0.05 0 0
SNOW 12HR 00-00 2 T
RAIN SHWRS C S C C S
SNOWSHWRS C C L D L L C C C C C C S S
WIND CHILL 20 26 33 33 26 16 16 15 15 22 28 34 34 30 25 21 19 32
MIN CHILL 20 20 25 14 14 15 31 25 19 22
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 33 72 39 73 39 69 43 68
TEMP 41 34 67 70 49 40 69 70 48 40 64 66 49 44 65 66
DEWPT 25 24 23 19 26 26 26 22 34 34 38 39 43 43 44 40
PWIND DIR NW SW W E E E SE SE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 0 20 20 40 30
RAIN SHWRS S S C C C
TSTMS C
COZ035-182200-
ESTES PARK-LARIMER CO
40.37N 105.52W ELEV. 7638 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 29 17 33 22 50
TEMP 16 18 23 28 27 24 22 21 19 24 29 32 33 29 26 25 23 34 45 48 49
DEWPT 16 18 18 19 17 16 14 12 12 17 20 22 21 21 18 16 14 19 21 23 22
RH 100100 81 68 65 71 71 68 74 74 69 66 61 72 71 68 68 54 38 37 34
WIND DIR NE E E E E E SE S SW SE SE SE SE SW W W W W W W W
WIND SPD 5 6 10 10 8 4 2 1 3 4 9 8 5 3 3 5 6 6 9 10 9
WIND GUST 17 18 20 21 23
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 SC FW FW FW SC SC SC
POP 12HR 100 100 50 30 20
QPF 12HR 0.23 0.14 0.02 0.01 0
SNOW 12HR 3 2 T
RAIN SHWRS S
SNOWSHWRS D D D D D D L C C C C C C C S S
WIND CHILL 8 9 13 18 19 18 18 20 24 27 19 16 28
MIN CHILL 7 6 13 16 13 12 21 22 15 18
WINTER WEATH Y Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 32 58 34 58 31 60 36 61
TEMP 35 35 55 56 42 35 56 55 39 32 57 57 43 37 59 56
DEWPT 21 19 22 22 24 21 21 22 26 23 25 29 30 27 28 31
PWIND DIR W W W W SW S SW S
WIND CHAR LT GN GN GN LT LT LT LT
AVG CLOUDS FW FW FW B1 SC FW FW B1 B1 SC SC B2 B1 SC SC B2
POP 12HR 5 30 20 40 30 60 40 60
RAIN SHWRS C S C C L C S S L
SNOWSHWRS C S
TSTMS S S
COZ036-182200-
BLACK HAWK-GILPIN CO
39.80N 105.49W ELEV. 8071 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 26 16 31 22 47
TEMP 16 17 22 25 23 20 19 17 16 20 26 29 30 25 24 24 23 31 43 46 46
DEWPT 16 17 16 17 17 15 14 12 13 16 19 20 21 21 17 16 14 18 18 20 22
RH 100100 77 71 77 81 80 80 88 84 74 69 69 84 74 71 68 58 36 35 38
WIND DIR E NE NE NE NE NE E SE SE SE SE E SE S W W W W W W W
WIND SPD 4 5 10 10 8 4 2 2 2 3 9 8 5 3 3 4 5 5 9 10 8
WIND GUST 17 20 21 20
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 SC FW FW FW SC SC SC
POP 12HR 100 100 60 40 20
QPF 12HR 0.27 0.17 0.05 0.03 0
SNOW 12HR 3 3 1
SNOWSHWRS D D D D D D L L L L L L C C S S
WIND CHILL 10 9 11 16 14 14 17 21 24 18 16 25 37
MIN CHILL 9 8 12 12 15 11 19 17 15 17 39
WINTER WEATH Y Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 30 55 34 56 31 57 36 58
TEMP 32 32 53 53 38 35 54 53 37 32 54 54 41 37 56 53
DEWPT 20 18 19 22 23 20 18 23 26 23 23 28 30 26 25 31
PWIND DIR W W W W W S S S
WIND CHAR LT GN GN GN LT LT LT LT
AVG CLOUDS SC FW FW SC SC FW FW B1 B1 SC FW B1 B1 SC SC B2
POP 12HR 10 20 20 40 30 50 40 60
RAIN SHWRS S S C C C C S S L
SNOWSHWRS S S C
TSTMS S C
COZ036-182200-
CONIFER-JEFFERSON CO
39.52N 105.30W ELEV. 8363 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 26 14 31 18 49
TEMP 18 19 23 25 23 19 18 17 16 19 26 29 30 23 21 21 19 31 44 47 47
DEWPT 17 18 21 21 20 18 17 16 16 19 22 24 24 22 19 17 14 21 22 23 23
RH 96 96 92 84 88 96 96 96100100 85 81 78 96 92 84 80 66 41 38 38
WIND DIR NE NE NE NE NE NE NE NE SE SE E E E S SW W W W NW NW NW
WIND SPD 5 5 10 10 8 5 3 2 3 3 6 5 5 3 2 3 5 3 4 5 5
WIND GUST 14 17 16
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 SC FW FW FW FW SC B1
POP 12HR 100 100 60 30 10
QPF 12HR 0.37 0.41 0.05 0.03 0
SNOW 12HR 5 6 1
SNOWSHWRS D L D D D D L L L L L L C C
WIND CHILL 10 10 13 15 14 11 10 19 23 24 15 11
MIN CHILL 9 9 12 9 9 9 19 15 9 14
WINTER WEATH Y Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 26 57 31 58 31 58 34 60
TEMP 31 27 54 54 37 32 56 54 37 32 56 54 40 35 58 53
DEWPT 21 19 22 22 23 21 23 24 28 26 28 29 32 29 29 31
PWIND DIR W SW W SW NW S SW S
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC FW FW B1 SC SC FW B1 B1 SC SC B2
POP 12HR 5 10 10 30 20 40 40 60
RAIN SHWRS C S C C L
SNOWSHWRS S
TSTMS S C
COZ030-182200-
WALDEN-JACKSON CO
40.73N 106.28W ELEV. 8100 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 31 12 39 17 46
TEMP 19 21 27 30 25 19 17 15 13 21 32 37 36 27 24 20 19 31 43 45 44
DEWPT 17 18 19 20 17 16 14 14 13 16 17 18 20 22 19 17 15 18 20 21 21
RH 92 88 71 66 71 88 88 96100 81 53 46 52 81 81 88 84 58 39 38 39
WIND DIR NE NE NE NE NE NE NE NE NE SE SW NW NW NW S SW SW SW W W W
WIND SPD 8 9 10 12 12 10 6 4 3 3 4 5 8 4 4 5 5 8 12 16 14
WIND GUST 26 26
CLOUDS OV OV OV OV OV OV OV B2 B1 SC B1 B1 B1 SC SC FW SC SC SC B1 B1
POP 12HR 90 80 20 10 10
QPF 12HR 0.14 0.02 0 0 0
SNOW 12HR 2 T 00-00
SNOWSHWRS L L D D D C S S S S
WIND CHILL 10 11 17 19 14 8 8 7 7 30 18 12 10 23 36 38 36
MIN CHILL 9 7 14 7 6 8 29 17 9 13 35
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 24 54 25 55 26 58 29 60
TEMP 29 25 50 50 34 26 52 52 32 27 56 54 36 30 57 55
DEWPT 22 19 22 23 26 22 21 22 26 23 23 24 30 26 24 27
PWIND DIR SW SW SW SW SW SW S SW
WIND CHAR GN BZ GN GN LT GN LT GN
AVG CLOUDS SC FW SC B1 SC FW FW SC SC SC SC B1 B1 SC SC B1
POP 12HR 0 30 20 20 20 40 20 40
RAIN SHWRS C S S S C S C
SNOWSHWRS S S S
TSTMS S S
COZ032-182200-
DILLON-SUMMIT CO
39.62N 106.04W ELEV. 9019 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 31 16 36 17 46
TEMP 24 24 28 30 26 21 18 17 16 20 31 34 34 26 23 21 18 26 39 45 43
DEWPT 20 18 16 17 17 15 13 11 11 13 15 16 17 18 17 16 14 15 16 17 18
RH 84 77 60 58 68 77 80 77 80 74 51 47 49 71 77 81 84 62 39 32 36
WIND DIR SE SW SW NW E E SE SE SE SE S S SW SW W W W W NW W W
WIND SPD 3 4 5 3 3 4 4 4 5 5 5 6 5 3 2 2 2 3 6 8 8
WIND GUST 13 18 23 23
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC SC SC SC B1 B1
POP 12HR 100 90 60 30 20
QPF 12HR 0.20 0.13 0.05 0.03 0
SNOW 12HR 2 2 1
SNOWSHWRS D D D D D D L C C C L L C C S S
WIND CHILL 18 15 11 9 8 13 25 28 28
MIN CHILL 20 18 21 10 7 7 27 18 17 18 37
WINTER WEATH Y Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 20 54 25 55 26 57 30 59
TEMP 27 21 49 49 31 25 50 51 32 27 53 53 36 30 55 54
DEWPT 18 14 16 18 21 20 16 18 21 21 18 21 26 25 19 23
PWIND DIR W W SW W SW SW S S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC FW FW B1 SC FW FW B1 B1 SC SC B1
POP 12HR 5 20 10 30 10 50 20 50
RAIN SHWRS S C S S C
SNOWSHWRS S C S S
TSTMS S
COZ032-182200-
GRANBY-GRAND CO
40.09N 105.94W ELEV. 8174 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 32 13 41 17 46
TEMP 26 25 29 31 28 21 18 15 14 20 33 39 38 29 25 20 17 25 39 45 45
DEWPT 23 20 19 21 18 15 14 12 12 15 19 20 21 22 21 19 16 20 20 21 22
RH 88 81 66 66 66 77 84 88 92 81 56 46 50 75 84 96 96 81 46 38 40
WIND DIR N E NE E E E E E E E SE SE SE S SW W W W W W W
WIND SPD 3 4 5 8 8 6 4 3 3 3 4 4 4 3 2 1 1 2 5 9 10
WIND GUST 19 20
CLOUDS OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC B1 B1
POP 12HR 100 90 50 20 20
QPF 12HR 0.18 0.06 0.03 0.01 0
SNOW 12HR 2 1 T
SNOWSHWRS D L D D D L C C C C C C S S S S
WIND CHILL 23 23 19 13 11 8
MIN CHILL 21 18 19 10 7 6 33 23 17 18 36
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 21 54 25 55 24 58 29 60
TEMP 27 21 49 52 34 25 52 52 32 24 53 55 37 29 55 56
DEWPT 22 18 22 22 26 22 23 23 26 23 24 24 30 26 25 27
PWIND DIR W W SW W S SW S SW
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS SC FW FW B1 SC FW FW B1 SC FW FW B1 B1 SC SC B2
POP 12HR 0 30 10 40 20 50 20 60
RAIN SHWRS C C S C S S L
SNOWSHWRS S S
TSTMS S S
COZ037-182200-
FAIRPLAY-PARK CO
39.22N 106.00W ELEV. 9947 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 29 14 28 17 40
TEMP 24 24 27 28 23 19 17 16 14 18 23 26 27 24 20 19 18 28 35 38 39
DEWPT 15 14 14 18 17 14 12 10 10 14 16 18 18 16 12 11 8 15 17 18 18
RH 68 65 57 66 77 80 80 77 84 84 74 71 68 71 71 70 64 58 47 44 42
WIND DIR S S S SE E E E SE SE SE SE SE S S W NW NW NW NW W W
WIND SPD 10 12 14 14 11 9 6 8 5 8 11 11 8 5 5 9 10 10 12 16 13
WIND GUST 20 25 28 29
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 SC FW FW FW SC SC SC
POP 12HR 90 90 60 30 10
QPF 12HR 0.24 0.33 0.10 0.07 0
SNOW 12HR 3 5 1
SNOWSHWRS D L D D D D L L C C L L C C
TSTMS S S
WIND CHILL 13 13 15 16 11 8 8 6 5 8 12 16 18 16 12 9 6 18 27 30 31
MIN CHILL 13 11 11 5 4 4 14 12 5 9 28
WINTER WEATH Y Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 22 46 27 49 29 51 33 52
TEMP 26 23 43 45 33 28 47 47 35 30 48 49 38 34 51 48
DEWPT 14 12 17 18 17 15 18 17 18 18 20 21 24 22 21 22
PWIND DIR W W W W W SW SW SW
WIND CHAR GN BZ GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW SC SC FW FW B1 B1 SC SC B1
POP 12HR 5 10 5 20 10 30 20 40
RAIN SHWRS S C
SNOWSHWRS S C S C
TSTMS S
COZ037-182200-
HARTSEL-PARK CO
39.02N 105.80W ELEV. 8993 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 31 15 31 15 44
TEMP 30 29 31 30 24 19 17 17 15 17 25 29 30 23 19 17 15 24 38 42 43
DEWPT 18 18 18 20 18 17 16 14 14 16 19 20 20 18 14 11 10 16 20 21 20
RH 60 63 58 66 77 92 96 88 96 96 78 69 66 81 80 77 80 71 48 43 39
WIND DIR SE SE SE E E E E E E E SE SE SE S W NW NW NW W W W
WIND SPD 8 11 14 16 13 10 6 5 3 5 6 9 8 4 4 5 5 5 6 11 10
WIND GUST 21 20
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC FW FW FW FW SC SC
POP 12HR 90 100 50 20 5
QPF 12HR 0.14 0.39 0.09 0.03 0
SNOW 12HR 1 6 1
SNOWSHWRS D L D D D D L L C C C C S S
TSTMS S S
WIND CHILL 23 19 20 18 13 7 8 8 9 9 17 21 22 17 13 10 8 17 36
MIN CHILL 22 18 12 7 7 8 18 12 6 9 35
WINTER WEATH Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 20 51 26 54 28 56 32 58
TEMP 26 20 46 49 32 26 52 52 36 29 53 53 39 33 55 53
DEWPT 17 14 20 19 20 18 20 18 24 23 22 22 28 27 24 23
PWIND DIR W SW W SW NW SW SW SW
WIND CHAR LT GN GN GN LT GN LT GN
AVG CLOUDS FW FW FW SC SC FW FW SC SC SC FW SC B1 SC SC B1
POP 12HR 0 5 0 10 5 20 20 30
RAIN SHWRS S S C
SNOWSHWRS S
TSTMS S
COZ034-182200-
GEORGETOWN-CLEAR CREEK CO
39.71N 105.70W ELEV. 8586 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 26 16 31 21 47
TEMP 20 19 23 25 23 20 19 17 17 21 29 30 30 26 24 24 22 30 42 46 43
DEWPT 17 14 14 13 13 12 10 8 9 12 15 17 18 17 14 14 12 14 14 16 18
RH 88 80 68 60 65 71 67 67 70 68 55 58 60 68 65 65 65 51 31 29 36
WIND DIR E E E E E E E SE SE SE SE SE E SW W W W W W W W
WIND SPD 5 8 10 10 9 8 5 4 5 5 9 8 5 4 4 5 8 9 11 12 10
WIND GUST 14 19 21 26 27 27 28
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 SC FW SC FW SC SC SC
POP 12HR 100 100 70 40 20
QPF 12HR 0.47 0.30 0.17 0.07 0
SNOW 12HR 6 5 2
SNOWSHWRS D D D D D D L L L L L L C C S S
WIND CHILL 12 10 12 15 13 11 11 10 9 13 20 22 23 20 16 14 23 35 37
MIN CHILL 9 6 9 9 7 8 18 17 13 15 34
WINTER WEATH Y Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 54 31 55 30 57 34 59
TEMP 32 28 50 50 36 32 52 51 36 31 54 52 40 35 56 53
DEWPT 17 15 15 19 20 18 16 17 21 20 18 24 26 24 21 25
PWIND DIR W W W W SW SW SW SW
WIND CHAR GN GN GN GN LT GN LT GN
AVG CLOUDS SC FW FW SC SC FW FW B1 B1 FW FW B1 B1 SC SC B2
POP 12HR 10 20 20 40 30 50 40 60
RAIN SHWRS S S C C C C S S L
SNOWSHWRS S S C C C C S S L
TSTMS S S
COZ032-182200-
KREMMLING AIRPORT-GRAND CO
40.05N 106.37W ELEV. 7410 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 37 19 44 21 51
TEMP 31 31 36 36 33 26 23 21 19 25 37 42 42 33 28 25 22 30 46 50 49
DEWPT 22 19 14 16 17 13 13 11 14 14 12 11 13 17 17 15 12 15 11 11 11
RH 69 61 40 43 51 57 65 65 80 62 35 28 30 51 63 65 65 53 24 20 21
WIND DIR N NW NW N N NE NE NE NE NE E N NW NW W W SW W W W W
WIND SPD 4 5 6 9 9 8 4 4 3 3 4 5 6 3 2 1 1 2 5 9 10
CLOUDS OV OV OV OV OV OV OV OV B2 B1 B1 B1 B2 B1 SC SC SC SC SC B1 B1
POP 12HR 90 90 40 20 10
QPF 12HR 0.13 0.06 0.01 0 0
SNOW 12HR 1 1 00-00
SNOWSHWRS L L D D D L C C C C C C S S
WIND CHILL 25 30 29 25 18 17 15
MIN CHILL 25 24 24 15 12 12 36 27 21 22
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 24 58 27 60 27 64 31 65
TEMP 32 24 54 55 36 27 56 56 37 28 59 60 40 32 60 60
DEWPT 18 16 13 11 21 19 15 11 22 20 15 11 24 22 16 14
PWIND DIR SW SW SW SW SW S S S
WIND CHAR LT GN GN GN LT LT LT LT
AVG CLOUDS SC FW SC B1 B1 SC FW B1 SC SC SC B1 B1 SC SC B1
POP 12HR 0 30 10 30 10 40 20 50
RAIN SHWRS C C C S C
TSTMS S
COZ040-182200-
DENVER INT'L AIRPORT-DENVER CO
39.83N 104.65W ELEV. 5379 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 34 22 43 26 60
TEMP 30 29 31 33 31 29 27 26 24 28 36 41 43 36 33 29 27 39 54 60 59
DEWPT 28 28 27 27 26 24 24 24 24 26 26 26 26 27 26 24 23 25 24 23 23
RH 92 96 85 78 81 81 88 92100 92 67 55 51 69 75 81 85 57 31 24 25
WIND DIR N N NE NE NE NE NE NE E SE SE SE SE S S SW SW W NW NW N
WIND SPD 12 12 13 13 12 9 6 4 5 6 10 11 11 9 8 5 5 5 6 8 8
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC FW FW FW FW FW SC
POP 12HR 90 90 40 20 5
QPF 12HR 0.19 0.11 0.02 0 0
SNOW 12HR 2 1 T
RAIN SHWRS S S
SNOWSHWRS D D D D D D L L C C C C S S
WIND CHILL 20 18 20 23 22 20 20 17 21 29 35 36 29 27 23 21
MIN CHILL 19 17 20 19 17 15 31 26 20 24
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 37 71 39 70 41 69 44 70
TEMP 44 38 66 68 49 40 67 66 49 42 65 66 51 45 66 64
DEWPT 27 24 21 22 29 27 26 27 34 31 33 32 40 38 38 36
PWIND DIR S SW SW S E SE S S
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC FW SC SC B1 SC SC B1 B1 SC B1 B1
POP 12HR 5 5 10 20 30 30 40 50
RAIN SHWRS S C C C S C
TSTMS S C
COZ040-182200-
CENTENNIAL AIRPORT-DOUGLAS CO
39.57N 104.85W ELEV. 5822 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 34 23 42 27 60
TEMP 27 26 30 33 31 28 27 26 24 27 35 41 41 36 33 30 28 38 53 58 59
DEWPT 26 25 27 27 26 24 24 23 24 25 25 26 26 25 25 23 20 24 22 22 22
RH 96 96 88 78 81 85 88 88100 92 66 55 55 64 72 75 71 57 29 25 24
WIND DIR N N N NE NE NE NE NE E SE SE SE SE S S SW SW W N N NW
WIND SPD 10 10 11 11 11 9 6 4 4 5 8 10 10 6 5 5 5 4 5 6 8
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC FW FW FW FW FW SC
POP 12HR 90 90 50 20 5
QPF 12HR 0.26 0.21 0.03 0 0
SNOW 12HR 2 3 T
RAIN SHWRS S
SNOWSHWRS D D D D D D D L C C C C S S
WIND CHILL 17 16 20 24 22 19 20 20 21 29 35 35 24 22
MIN CHILL 17 15 20 18 18 15 30 27 20 24
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 36 70 40 69 41 70 43 70
TEMP 44 37 65 67 49 41 65 65 49 42 66 66 51 44 65 65
DEWPT 27 23 21 20 28 26 25 26 33 31 31 31 37 36 34 34
PWIND DIR SW SW SW SE N S S SE
WIND CHAR LT GN GN LT LT GN GN LT
AVG CLOUDS SC FW FW SC SC SC SC SC B1 SC SC B1 B1 SC B1 B1
POP 12HR 5 5 10 20 30 30 50 50
RAIN SHWRS S C C C S C
TSTMS S C
COZ039-182200-
ROCKY MOUNTAIN AIRPORT-BROOMFIELD CO
39.91N 105.12W ELEV. 5655 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 34 24 42 29 61
TEMP 25 25 29 33 31 28 27 25 24 28 34 40 41 36 33 31 30 40 53 59 60
DEWPT 24 25 28 28 28 25 25 24 24 27 28 28 28 27 26 24 22 26 26 25 25
RH 96100 96 82 88 88 92 96100 96 78 62 59 69 75 75 72 57 35 27 26
WIND DIR N N NE NE NE NE NE N N E SE E E S SW W W W NE NW NW
WIND SPD 10 11 11 10 10 8 5 3 3 4 8 8 8 4 3 4 5 4 5 8 9
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC FW FW FW FW SC SC
POP 12HR 100 90 50 20 10
QPF 12HR 0.35 0.25 0.02 0 0
SNOW 12HR 3 3 T
RAIN SHWRS S S
SNOWSHWRS D D D D D D L L C C C C S S
WIND CHILL 15 15 19 24 22 20 21 22 27 34
MIN CHILL 15 13 20 20 19 19 30 29 23 27
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 39 69 42 69 42 69 44 68
TEMP 44 40 65 67 49 42 64 65 50 43 64 66 51 45 64 63
DEWPT 27 24 25 24 29 27 28 29 32 31 33 33 37 35 37 36
PWIND DIR W SW W S NW SE NW NE
WIND CHAR GN GN GN LT LT LT GN LT
AVG CLOUDS SC FW SC SC SC FW SC SC SC SC SC B1 B1 SC B1 B1
POP 12HR 5 10 10 30 20 40 40 50
RAIN SHWRS C S C C C
TSTMS S C
COZ040-182200-
BUCKLEY AFB-ARAPAHOE CO
39.71N 104.76W ELEV. 5661 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 34 23 43 28 61
TEMP 28 28 31 33 32 29 27 26 25 29 37 41 42 36 33 30 29 39 54 60 60
DEWPT 26 27 27 28 26 24 24 23 25 26 26 26 26 26 26 24 22 25 22 21 22
RH 92 96 85 82 78 81 88 88100 88 64 55 53 67 75 78 75 57 28 22 23
WIND DIR N N NE NE NE NE NE NE E SE SE SE SE S S SW SW W NW NW N
WIND SPD 10 11 12 12 12 10 6 4 5 6 9 11 11 8 6 5 5 5 6 8 9
CLOUDS OV OV OV OV OV OV OV OV B2 OV B2 B2 B1 B1 SC FW FW FW FW FW SC
POP 12HR 90 90 50 20 5
QPF 12HR 0.21 0.14 0.03 0 0
SNOW 12HR 2 2 T
RAIN SHWRS S S
SNOWSHWRS D D D D D D D L C C C C S S
WIND CHILL 19 18 21 24 22 20 20 18 23 29 34 36 30 27 24 23
MIN CHILL 19 16 20 17 17 17 30 26 21 25
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 37 71 40 70 41 70 44 70
TEMP 44 38 66 68 48 41 66 66 49 42 67 66 51 45 66 65
DEWPT 27 23 20 20 28 27 25 25 33 32 31 30 38 37 35 34
PWIND DIR SW SW SW S N SE S S
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC FW FW SC B1 SC SC B1 B1 SC SC B1
POP 12HR 5 5 10 20 30 30 50 50
RAIN SHWRS S C C C S C
TSTMS S C
COZ034-182200-
COPPER MOUNTAIN, RED CLIFF PASS-SUMMIT CO
39.47N 106.15W ELEV. 12070 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 23 7 27 9 32
TEMP 14 15 18 21 18 11 9 8 7 11 19 24 24 18 14 12 10 16 25 29 28
DEWPT 13 13 15 17 15 10 7 6 6 10 15 17 17 14 11 10 8 11 15 17 18
RH 96 92 88 84 88 96 91 91 96 96 84 74 74 84 88 91 91 80 65 60 66
WIND DIR SW SW SW SW SW SE SE SE SE SE S S SW SW W W W W W W W
WIND SPD 11 11 11 11 5 10 11 12 12 11 11 10 10 8 8 9 10 13 14 16 17
WIND GUST 20 26 28 31 33
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC B1 SC SC SC B1
POP 12HR 100 100 60 40 20
QPF 12HR 0.22 0.19 0.09 0.07 0
SNOW 12HR 3 3 1
SNOWSHWRS D D D D D D L L L L L L C C S S
WIND CHILL 1 2 6 10 10 -2 -7 -8 -9 -3 6 14 14 7 3 -1 -4 1 12 18 17
MIN CHILL -1 -1 4 -7 -9 -9 10 1 -4 -4 12
WINTER WEATH Y Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 39 18 40 20 42 23 44
TEMP 17 14 33 34 21 18 35 35 22 21 38 38 27 23 40 39
DEWPT 11 9 16 18 14 12 16 17 13 13 17 21 19 17 19 23
PWIND DIR W W SW W SW SW S SW
WIND CHAR GN BZ BZ GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC FW FW B1 SC FW FW B1 B1 SC SC B1
POP 12HR 5 20 10 30 20 50 30 50
SNOWSHWRS S C S C C S C
TSTMS S
COZ038-182200-
FORT COLLINS/LOVELAND AIRPORT-LARIMER CO
40.45N 105.02W ELEV. 5015 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 36 24 45 27 62
TEMP 25 26 31 35 33 30 28 27 26 29 35 41 43 38 33 30 28 38 54 60 61
DEWPT 25 26 28 26 25 25 25 25 26 29 29 28 29 29 28 26 23 29 29 28 27
RH 100100 88 69 72 81 88 92100100 78 59 57 70 82 85 81 70 38 29 27
WIND DIR N N NE NE NE NE NE NE S SE S SE S S SW NW W W S W NW
WIND SPD 10 12 12 12 11 6 5 3 3 5 9 10 9 5 3 4 4 2 4 6 8
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B1 SC FW FW FW FW SC B1
POP 12HR 90 90 40 10 5
QPF 12HR 0.15 0.04 0 0 0
SNOW 12HR 1 1 00-00
RAIN SHWRS C
SNOWSHWRS D D D D D D C C C C C C
WIND CHILL 15 15 21 26 24 23 22 23 28 35 37
MIN CHILL 15 13 23 20 20 19 32 30 22 25
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 34 72 39 70 39 70 43 70
TEMP 42 34 66 68 49 40 65 66 49 39 64 66 50 43 65 65
DEWPT 30 27 30 27 30 30 32 30 33 33 36 35 39 39 41 39
PWIND DIR W SW W NE N S NE NE
WIND CHAR LT GN GN LT LT GN GN LT
AVG CLOUDS SC FW FW SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B1
POP 12HR 0 10 10 20 20 40 40 50
RAIN SHWRS S S C C C
TSTMS S C
COZ043-182200-
GREELEY AIRPORT-WELD CO
40.43N 104.64W ELEV. 4657 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 37 22 46 24 63
TEMP 28 28 33 36 34 30 27 25 24 28 38 43 45 38 33 28 24 36 56 62 61
DEWPT 26 27 27 26 24 24 25 24 24 28 28 27 27 28 28 26 24 29 28 25 27
RH 92 96 78 67 66 78 92 96100100 67 53 49 67 82 92100 75 34 24 27
WIND DIR N N NE NE NE NE N N NE SE S SE SE SE S N W W W W NW
WIND SPD 11 13 14 16 11 8 5 3 3 5 9 11 9 6 4 2 2 3 5 9 10
WIND GUST 25
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B1 SC FW SC FW FW SC B1
POP 12HR 90 90 30 10 5
QPF 12HR 0.11 0.02 0 0 0
SNOW 12HR 1 T 00-00
RAIN SHWRS S
SNOWSHWRS D D L D D L C C C C S S
WIND CHILL 18 17 23 26 25 22 21 22 32 37
MIN CHILL 17 15 23 20 19 18 33 28 22 26
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 31 73 35 70 36 71 41 70
TEMP 41 31 67 70 46 36 66 66 47 37 64 67 48 42 64 65
DEWPT 31 27 28 25 31 29 30 29 32 32 36 35 41 39 42 39
PWIND DIR W SW NW NE NE SE SE E
WIND CHAR LT GN GN LT GN GN GN GN
AVG CLOUDS SC FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 0 5 10 20 20 30 40 50
RAIN SHWRS S S C C C
TSTMS S C
COZ041-182200-
MONUMENT-DOUGLAS CO
39.22N 104.63W ELEV. 7059 FT
310 AM MDT FRI APR 18 2025
DATE FRI 04/18/25 SAT 04/19/25 SUN 04/20/25
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 31 18 35 21 54
TEMP 27 27 30 30 27 22 21 21 20 23 30 33 33 26 25 23 23 36 49 53 52
DEWPT 25 25 26 26 25 22 21 20 20 23 26 27 27 26 24 22 21 26 24 25 25
RH 92 92 85 85 92100100 96100100 85 78 78100 96 96 92 67 37 33 35
WIND DIR N N NE NE NE NE N NE E SE SE SE S S S SW SW NW NW N NW
WIND SPD 11 11 11 12 12 11 9 6 5 6 9 10 10 9 5 5 5 5 6 6 5
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC FW FW FW FW FW SC
POP 12HR 90 100 60 30 10
QPF 12HR 0.24 0.23 0.04 0.01 0
SNOW 12HR 2 3 1
SNOWSHWRS L L D D D D D L L L C C C C
WIND CHILL 16 16 20 20 16 11 11 12 11 15 21 25 25 17 18 15 16
MIN CHILL 16 15 15 9 10 8 21 17 14 18
WINTER WEATH Y Y Y Y Y Y Y
DATE MON 04/21/25 TUE 04/22/25 WED 04/23/25 THU 04/24/25
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 31 64 35 65 35 64 39 64
TEMP 36 32 59 61 41 36 61 59 42 36 60 60 45 40 61 58
DEWPT 27 22 24 23 26 24 27 29 33 33 35 33 39 37 36 37
PWIND DIR SW SW SW S W S S S
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B2
POP 12HR 5 5 10 20 30 40 50 60
RAIN SHWRS S C C C S L
TSTMS S C
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