986
FOUS55 KCYS 180121
PFMCYS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHEYENNE WY
721 PM MDT MON AUG 17 2026
NEZ003-181000-
ALLIANCE-BOXBUTTE NE
42.05N 102.80W ELEV. 3960 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 84 57 83 55
TEMP 70 67 65 62 70 77 84 80 72 67 61 58 66 78 83 81 68 63 59 56
DEWPT 61 60 60 58 60 56 53 53 56 58 58 57 59 59 56 55 57 57 58 56
RH 73 78 84 87 71 48 34 39 57 73 90 96 78 52 40 41 68 81 96100
WIND DIR SE E E NW N N N NE NE E S S S SW NE NE E S S SW
WIND SPD 8 5 5 5 8 11 8 5 6 5 8 6 6 6 6 9 8 9 4 4
CLOUDS FW SC B1 B1 B1 SC B1 B2 B2 B1 B1 B1 SC FW FW FW FW FW FW FW
POP 12HR 20 10 50 20 5
QPF 12HR 0.01 0 0.32 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S S S
TSTMS C C S S S S
HEAT INDEX 80 81
MAX HEAT 81 83 82
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 58 90 58 88 60 89 59 88
TEMP 83 84 67 59 85 87 67 59 81 84 68 61 83 84 68 60 83 84
DEWPT 57 52 56 55 56 53 56 55 57 56 57 56 57 56 58 56 57 55
PWIND DIR SW S E E SE SE SW S SW
WIND CHAR LT LT GN GN GN BZ BZ GN GN
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC B1 B1 FW SC SC SC FW
POP 12HR 5 5 5 5 10 30 10 30 10
RAIN SHWRS C S C
TSTMS C C
WYZ110-181000-
ARLINGTON-CARBON WY
41.59N 106.21W ELEV. 7707 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 74 57 77 56
TEMP 65 62 63 60 65 69 74 68 63 61 60 60 67 73 77 75 65 61 58 57
DEWPT 33 36 36 36 40 41 42 43 45 44 43 42 44 39 36 37 40 39 36 36
RH 30 38 36 41 40 36 32 40 52 53 53 51 43 29 23 25 40 44 44 45
WIND DIR W W SW SW W W W W SW SW SW SW W W W NW S S S SW
WIND SPD 5 5 5 8 11 14 16 17 10 8 8 9 11 18 20 17 6 8 8 8
CLOUDS B1 SC SC SC B1 B1 B1 B2 B1 SC SC SC FW FW SC SC SC FW FW FW
POP 12HR 10 30 20 5 0
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S
TSTMS C S
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 59 83 63 81 61 77 59 75
TEMP 76 76 63 61 79 79 68 65 78 75 66 64 73 72 63 60 72 70
DEWPT 36 34 36 36 38 38 41 40 42 46 45 44 45 46 44 43 44 45
PWIND DIR NW SW NW SE SW SW W SW W
WIND CHAR GN GN LT GN GN GN GN GN GN
AVG CLOUDS FW FW SC FW SC SC SC SC SC SC B1 B2 B1 SC B1 B1 SC SC
POP 12HR 5 5 10 10 50 50 50 40 50
RAIN SHWRS C C C C C
TSTMS C S C S C
WYZ106-181000-
BORDEAUX-PLATTE WY
41.95N 104.95W ELEV. 4862 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 82 60 84 60
TEMP 75 69 65 63 71 78 82 74 69 66 62 61 69 79 83 84 72 66 62 60
DEWPT 46 47 47 47 49 49 46 47 52 53 54 52 52 47 43 43 47 49 47 48
RH 36 45 52 56 46 36 28 38 55 63 75 72 55 32 24 24 41 54 58 64
WIND DIR NE NW W W NW N N N NW SW W W W NW N N E S SW SW
WIND SPD 5 5 4 5 6 9 6 10 9 6 4 5 4 9 9 13 6 4 4 4
CLOUDS B1 SC SC SC SC B2 B1 B1 B1 SC SC B1 FW FW SC SC FW FW FW FW
POP 12HR 5 30 40 5 0
QPF 12HR 0 0 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C
TSTMS C C
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 63 90 65 90 67 90 64 86
TEMP 84 86 71 64 85 88 72 65 85 85 73 69 87 84 70 65 82 81
DEWPT 43 39 44 44 45 43 48 50 50 49 52 49 48 50 52 49 48 48
PWIND DIR N S N SE SE S W SW NW
WIND CHAR LT LT GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW SC FW FW SC SC SC B1 B1 B1 SC B1 SC SC SC
POP 12HR 0 5 0 5 20 30 40 40 30
RAIN SHWRS S C C C C
TSTMS S S C C C
NEZ021-181000-
BRIDGEPORT-MORRILL NE
41.66N 103.10W ELEV. 3666 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 84 58 83 55
TEMP 73 68 65 63 71 79 84 82 73 67 61 60 68 78 83 81 70 63 59 56
DEWPT 58 59 60 60 62 59 56 56 57 58 58 60 63 63 60 60 59 60 59 56
RH 59 73 84 90 73 50 38 41 57 73 90100 84 60 46 49 68 90100100
WIND DIR SE E NE W NW N N E E E SE S SW SW N E SE S SW SW
WIND SPD 4 6 5 4 6 9 9 5 6 4 5 5 5 4 6 6 5 6 3 2
CLOUDS SC FW SC SC SC SC B1 B1 B1 SC SC B1 SC FW FW FW FW FW FW FW
POP 12HR 10 10 50 10 5
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
TSTMS C C S
HEAT INDEX 82 83 82
MAX HEAT 82 83 83
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 58 89 59 87 60 89 60 87
TEMP 82 82 66 59 83 85 67 60 81 82 68 62 83 84 67 61 82 82
DEWPT 63 58 59 57 61 59 59 58 62 60 60 59 61 60 60 58 61 60
PWIND DIR S S NE E SE SE SW S NW
WIND CHAR LT LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW SC FW SC B1 SC FW SC B1 SC SC
POP 12HR 0 5 5 5 5 30 10 40 20
RAIN SHWRS C S C S
TSTMS C C S
NEZ002-181000-
CHADRON-DAWES NE
42.84N 103.10W ELEV. 3369 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 85 59 85 59
TEMP 72 69 66 62 69 78 85 81 73 68 63 60 67 80 85 83 70 66 63 59
DEWPT 59 59 57 57 58 55 52 54 57 58 58 58 59 57 51 52 54 56 56 55
RH 64 70 73 84 68 45 32 39 57 70 84 93 75 45 31 34 57 70 78 87
WIND DIR SE SW SE NW NW N N N E SW S SW W W N N SE S S SW
WIND SPD 4 5 4 4 6 9 6 9 9 5 4 4 5 6 8 9 6 5 5 5
CLOUDS SC B1 SC SC SC B1 B1 B2 B2 B2 B1 B1 SC FW FW FW FW CL FW FW
POP 12HR 30 10 50 10 5
QPF 12HR 0.03 0 0.21 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C C S S
TSTMS S S C C S
HEAT INDEX 81 80
MAX HEAT 84 81 84
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 62 92 62 91 64 93 64 90
TEMP 87 89 70 63 86 90 71 62 84 88 73 66 87 89 73 65 85 86
DEWPT 53 46 54 54 53 50 55 56 57 55 57 57 57 55 58 57 57 54
PWIND DIR W S N E SE SE W S N
WIND CHAR LT LT GN GN GN BZ GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC B1 SC FW SC SC SC SC
POP 12HR 0 5 0 5 10 30 10 30 20
RAIN SHWRS C C S C S S
TSTMS C S C S
WYZ118-181000-
CHEYENNE-LARAMIE WY
41.14N 104.79W ELEV. 6067 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 78 56 84 55
TEMP 71 66 62 58 70 78 77 70 67 63 58 56 67 80 82 78 67 61 57 55
DEWPT 46 46 46 44 45 45 46 48 52 52 53 51 49 42 41 44 48 49 50 47
RH 41 48 56 59 41 31 33 45 59 67 83 83 52 26 23 30 50 65 77 74
WIND DIR SE NW NW NW NW N NW NE SW SW W W W W W NE N SW W W
WIND SPD 5 5 9 9 8 11 10 8 9 8 8 8 6 8 12 10 8 5 6 6
CLOUDS B1 FW FW SC SC B1 B1 B1 B1 B1 SC SC SC FW SC SC SC FW FW FW
POP 12HR 0 40 40 10 0
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C
TSTMS C C C
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 57 88 58 86 60 87 57 84
TEMP 83 81 65 58 85 82 66 58 81 79 66 61 83 77 64 58 80 75
DEWPT 38 39 46 44 41 43 49 48 47 48 51 48 44 49 50 47 44 48
PWIND DIR NE S N S S SW NW W W
WIND CHAR LT LT LT LT LT GN GN LT LT
AVG CLOUDS FW FW SC FW SC FW SC SC SC SC B1 B1 B1 SC B1 B1 SC SC
POP 12HR 5 5 10 5 30 30 60 40 50
RAIN SHWRS C C L C C
TSTMS C S C C C
WYZ101-181000-
DOUGLAS-CONVERSE WY
42.80N 105.39W ELEV. 4830 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 84 53 87 53
TEMP 72 67 65 59 67 80 84 79 71 64 58 54 64 81 86 84 72 64 59 53
DEWPT 46 48 49 48 51 47 44 47 51 53 54 51 51 44 38 38 41 44 45 46
RH 39 50 56 67 56 31 25 32 49 67 86 90 63 27 18 19 33 48 60 77
WIND DIR N NW NW W NW NW NW N SE SE S W W NW NW N E SE S SW
WIND SPD 9 5 4 4 11 6 9 12 9 5 3 3 4 9 12 12 5 5 3 2
CLOUDS B2 B1 SC B1 B1 SC B1 B2 B2 B1 SC SC FW FW FW FW FW FW FW FW
POP 12HR 30 30 30 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C S C
TSTMS S C S S
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 57 93 59 91 60 92 58 88
TEMP 84 87 67 58 85 90 70 60 84 87 70 62 87 86 68 58 82 84
DEWPT 39 34 40 42 42 40 47 51 49 46 51 51 46 45 50 50 46 43
PWIND DIR W SE N E SE S NW SW NW
WIND CHAR LT LT LT GN GN GN GN LT LT
AVG CLOUDS FW FW FW FW SC FW FW SC B1 SC B1 B1 B1 SC SC SC SC SC
POP 12HR 0 5 0 5 20 30 30 30 30
RAIN SHWRS S C C C C
TSTMS S C S S C
WYZ119-181000-
GUN BARREL-LARAMIE WY
41.43N 104.35W ELEV. 5597 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 80 57 82 56
TEMP 72 68 64 61 70 77 80 76 67 63 59 58 66 78 81 79 67 62 59 56
DEWPT 49 48 49 49 50 50 48 50 53 54 54 54 53 49 45 47 51 53 52 51
RH 44 49 58 65 49 39 33 40 61 72 83 86 63 36 28 32 56 72 78 83
WIND DIR S NW W W NW N N SE S SW SW W W NW N NE E S SW SW
WIND SPD 5 5 9 8 9 12 9 10 11 11 10 9 6 6 12 11 10 10 9 8
CLOUDS B1 FW FW SC SC SC SC SC B1 SC SC SC SC FW SC FW FW CL FW FW
POP 12HR 0 30 40 10 5
QPF 12HR 0 0.02 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C
TSTMS S C C S
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 59 88 60 86 61 88 60 85
TEMP 82 82 65 61 83 84 67 60 81 80 66 63 83 79 65 61 81 78
DEWPT 46 42 50 48 46 46 52 52 51 51 54 51 48 51 53 50 48 49
PWIND DIR NE S N S S S W SW NW
WIND CHAR LT GN GN GN GN BZ GN GN GN
AVG CLOUDS FW FW FW FW SC FW FW FW SC SC B1 B1 SC SC B1 SC SC SC
POP 12HR 5 0 5 5 20 30 40 40 40
RAIN SHWRS S C C C C
TSTMS S C C C C
NEZ054-181000-
KIMBALL-KIMBALL NE
41.19N 103.68W ELEV. 4717 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 82 57 84 56
TEMP 72 67 64 60 70 79 82 80 70 65 60 58 66 79 83 81 68 63 59 56
DEWPT 53 54 55 54 57 54 52 52 56 56 57 57 60 56 52 53 56 56 56 55
RH 51 63 73 81 63 42 35 38 61 73 90 96 81 45 34 38 65 78 90 96
WIND DIR SE S NW NW NW N N NE S SW SW SW SW W NW SE E S SW W
WIND SPD 5 5 9 9 10 12 10 8 10 8 6 8 8 8 6 8 8 8 5 5
CLOUDS SC SC FW SC SC SC SC SC B1 SC SC SC SC FW FW FW FW FW FW FW
POP 12HR 5 30 40 10 5
QPF 12HR 0 0.01 0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C S S
TSTMS S C C S S
HEAT INDEX 80
MAX HEAT 86 80 83 80 82
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 58 90 59 88 60 89 59 87
TEMP 83 82 66 59 86 85 67 60 82 82 68 62 85 82 67 60 83 80
DEWPT 54 50 54 52 53 52 55 54 56 55 57 54 54 54 56 54 53 54
PWIND DIR S S NE SE SE S W W NW
WIND CHAR LT GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC B1 B1 SC FW B1 B1 SC SC
POP 12HR 0 0 5 5 10 30 20 40 30
RAIN SHWRS S C S C C
TSTMS S C S C C
WYZ115-181000-
LARAMIE-ALBANY WY
41.31N 105.68W ELEV. 7163 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 51 74 48 81 47
TEMP 67 60 55 51 64 71 74 70 62 57 52 49 61 76 80 76 64 57 52 47
DEWPT 36 38 39 38 40 41 42 46 49 49 47 46 47 41 37 40 45 46 45 42
RH 32 44 55 61 41 34 32 42 62 75 83 89 60 28 21 27 50 67 77 83
WIND DIR N S SW S W NW NW W SW S SW S SW NW NW NW E S S S
WIND SPD 6 5 4 5 6 12 13 14 10 6 5 6 5 13 17 16 8 6 5 5
WIND GUST 27
CLOUDS B1 SC SC B1 B1 B1 B2 B2 B1 SC SC SC FW SC SC SC SC FW FW FW
POP 12HR 0 30 30 10 5
QPF 12HR 0 0.04 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C
TSTMS C C S
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 84 49 85 52 84 51 82 49 79
TEMP 78 78 59 50 81 79 62 53 80 76 61 53 78 74 58 49 75 72
DEWPT 37 35 43 40 39 40 46 44 42 47 50 47 45 47 50 46 45 46
PWIND DIR NW S NW SE S SW W SW W
WIND CHAR LT LT LT GN GN GN GN GN LT
AVG CLOUDS FW SC SC FW SC SC SC SC SC SC B1 B1 B1 SC B1 SC SC B1
POP 12HR 5 5 10 10 50 40 70 50 60
RAIN SHWRS S C C L C L
TSTMS S C S C C C
WYZ102-181000-
LUSK-NIOBRARA WY
42.76N 104.45W ELEV. 5034 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 77 53 81 55
TEMP 70 66 62 58 68 77 77 73 66 62 56 53 64 77 81 79 66 61 58 55
DEWPT 48 48 51 50 52 49 47 49 54 55 55 53 54 49 44 44 48 50 50 50
RH 45 52 67 75 57 37 35 43 65 78 96100 70 37 27 29 52 67 75 83
WIND DIR N NW W W NW NW N NW E SE SW W W NW N N E S S S
WIND SPD 6 4 3 3 8 6 5 5 9 5 4 3 4 5 9 9 6 4 4 3
CLOUDS B2 B1 SC SC B1 B1 SC OV B2 B1 SC SC FW FW FW FW FW FW FW FW
POP 12HR 30 30 40 5 5
QPF 12HR 0 0.02 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C
TSTMS S C C C
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 58 88 58 87 59 88 58 85
TEMP 82 84 65 58 83 85 66 59 81 83 66 61 84 83 65 59 81 81
DEWPT 44 39 48 48 47 45 51 53 52 50 55 53 49 49 54 51 49 48
PWIND DIR W SE NE E SE S NW SW NW
WIND CHAR LT LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW FW SC FW FW FW SC SC B1 B1 SC SC SC SC SC SC
POP 12HR 0 0 0 5 10 20 20 40 30
RAIN SHWRS S S C C
TSTMS S S C S
WYZ116-181000-
PUMPKIN VINE-ALBANY WY
41.05N 105.46W ELEV. 7999 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 54 73 51 77 50
TEMP 66 60 57 54 67 71 73 67 61 58 53 52 62 73 76 73 61 56 53 51
DEWPT 41 40 36 36 39 39 42 46 49 48 45 44 45 40 39 41 45 45 43 41
RH 40 47 45 50 36 31 33 47 65 69 74 74 54 30 26 31 56 66 69 68
WIND DIR S W W W W NW NW NW W SW W W W W NW NW NE S SW W
WIND SPD 3 8 5 5 8 11 12 13 10 8 5 6 10 14 16 13 6 3 3 4
CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC SC SC FW SC SC SC SC FW FW FW
POP 12HR 0 30 30 10 10
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C
TSTMS C C S
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 53 82 54 80 54 79 52 77
TEMP 75 74 58 54 78 75 61 55 76 72 60 56 74 71 57 53 71 68
DEWPT 37 38 42 38 38 43 46 42 43 48 49 45 44 47 47 44 44 46
PWIND DIR NW S NW S S SW W W W
WIND CHAR LT LT LT LT LT GN GN LT GN
AVG CLOUDS FW FW SC FW SC SC SC SC SC SC B1 B1 B1 SC B1 SC SC SC
POP 12HR 5 5 20 5 50 40 70 50 70
RAIN SHWRS S C C L C L
TSTMS S C S C C C
WYZ109-181000-
RAWLINS-CARBON WY
41.80N 107.20W ELEV. 6769 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 75 55 84 54
TEMP 70 65 63 60 67 75 70 73 67 62 59 57 64 78 83 82 71 64 58 54
DEWPT 38 42 40 40 42 43 42 42 45 46 46 45 45 40 35 35 37 38 37 40
RH 31 43 43 47 40 32 36 33 45 56 62 64 50 26 18 18 29 38 45 59
WIND DIR N N SW W NW W W W SW SW SW SW SW W W W N E SE S
WIND SPD 8 4 3 4 5 12 17 16 9 6 4 4 6 13 18 16 6 4 3 2
CLOUDS B2 B1 B1 B1 B1 B1 B1 B1 B2 SC SC SC FW FW FW FW FW FW SC FW
POP 12HR 10 20 10 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 56 88 59 87 58 83 55 80
TEMP 79 83 66 57 82 85 68 60 81 83 66 60 78 78 63 56 74 76
DEWPT 35 34 38 38 38 35 41 42 43 41 46 47 46 44 47 46 45 42
PWIND DIR W N W E SW SW W SW SW
WIND CHAR LT LT LT LT GN GN GN GN GN
AVG CLOUDS FW FW SC SC SC FW SC SC B1 SC B1 B2 B1 SC B1 B1 SC SC
POP 12HR 0 5 0 10 20 50 30 40 20
RAIN SHWRS S C C C S
TSTMS S S C S S
NEZ019-181000-
SCOTTSBLUFF-SCOTTS BLUFF NE
41.87N 103.60W ELEV. 3883 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 84 58 83 57
TEMP 75 69 65 62 71 79 84 78 70 66 60 58 65 77 83 81 68 63 59 57
DEWPT 56 57 58 57 59 57 55 56 57 57 58 58 62 61 57 58 58 59 58 57
RH 52 66 78 84 66 47 37 47 63 73 93100 90 58 41 46 70 87 96100
WIND DIR E NE NE NW NW N N E SE E SE S SW W E NE E SE S SW
WIND SPD 5 4 4 4 8 10 8 5 6 6 4 4 4 3 6 9 6 5 3 2
CLOUDS SC FW SC SC SC B1 B1 B1 B1 SC SC B1 SC FW FW FW FW CL FW FW
POP 12HR 10 30 50 5 5
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S
TSTMS C C C S
HEAT INDEX 81
MAX HEAT 87 83 82
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 60 89 60 88 61 89 61 87
TEMP 81 82 66 60 83 85 67 61 81 83 68 63 84 83 67 61 82 82
DEWPT 60 56 58 56 59 57 58 57 60 60 60 58 59 59 59 57 59 58
PWIND DIR S SE NE E SE SE W SW N
WIND CHAR LT LT LT GN GN GN GN LT LT
AVG CLOUDS FW FW FW FW SC FW FW FW SC SC B1 B1 SC FW SC SC SC SC
POP 12HR 0 0 0 5 10 30 10 40 20
RAIN SHWRS C C S
TSTMS C C S
WYZ107-181000-
SIBLEY PEAK-PLATTE WY
42.44N 105.03W ELEV. 4731 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 77 58 84 57
TEMP 72 68 64 61 67 77 76 76 70 65 62 59 64 79 84 82 73 66 62 57
DEWPT 49 49 50 50 52 50 47 48 53 55 55 54 54 49 42 42 45 48 48 50
RH 44 51 60 67 59 39 36 37 55 70 78 83 70 35 23 24 37 52 60 77
WIND DIR N NW W W NW NW N N SE S S NW SW N N N E SE S S
WIND SPD 5 4 4 3 10 6 6 5 6 4 3 3 2 6 12 11 4 3 2 1
CLOUDS B1 SC SC SC B1 B1 B1 B2 B2 B1 SC B1 FW FW FW FW FW CL FW FW
POP 12HR 10 30 20 5 0
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C S
TSTMS C S
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 60 90 62 88 63 89 61 85
TEMP 82 85 70 61 84 88 72 63 82 84 71 65 85 83 69 62 81 81
DEWPT 45 38 45 46 47 43 50 53 53 51 54 53 50 50 52 52 49 48
PWIND DIR SE S N SE SE S NW SW NW
WIND CHAR LT LT LT LT GN GN LT LT LT
AVG CLOUDS FW FW FW FW SC FW FW FW B1 SC B1 B1 B1 SC B1 SC SC SC
POP 12HR 0 0 0 5 20 30 40 40 30
RAIN SHWRS S C C C C
TSTMS S S C C C
NEZ055-181000-
SIDNEY-CHEYENNE NE
41.10N 102.99W ELEV. 4090 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 84 59 83 57
TEMP 70 68 67 63 71 80 84 81 72 68 63 61 66 77 83 80 68 64 59 58
DEWPT 60 58 57 58 61 58 55 54 57 58 58 59 62 61 58 58 60 59 58 58
RH 71 70 70 84 71 47 37 39 59 70 84 93 87 58 43 47 76 84 96100
WIND DIR SE S NW NW N N N NE NW SE S S SW SW S E SE S SW W
WIND SPD 6 5 8 8 9 12 10 8 8 5 5 6 9 8 6 9 8 6 5 4
CLOUDS FW SC FW SC SC FW B1 B1 B1 B1 SC B1 SC FW SC FW FW FW FW FW
POP 12HR 20 10 50 20 10
QPF 12HR 0 0 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S
TSTMS C C S S S
HEAT INDEX 81 81 83 81
MAX HEAT 85 81 83 83
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 59 89 60 86 61 89 61 87
TEMP 82 82 67 60 85 85 68 61 81 82 68 63 83 83 68 62 83 82
DEWPT 60 57 57 56 59 57 57 57 59 59 59 57 59 58 59 57 58 58
PWIND DIR S S NE SE SE SE SW SW NW
WIND CHAR LT LT GN GN GN GN GN LT LT
AVG CLOUDS FW FW FW FW SC FW FW FW SC FW SC B1 B1 FW B1 B1 SC SC
POP 12HR 5 5 5 5 10 40 10 30 20
RAIN SHWRS C S C S
TSTMS C C S
WYZ113-181000-
SKYLINE-CARBON WY
41.13N 106.57W ELEV. 8041 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 50 73 46 78 45
TEMP 65 59 55 50 64 68 73 70 61 56 51 48 57 73 77 75 63 56 49 45
DEWPT 31 31 34 35 38 38 40 41 44 45 44 44 45 38 36 36 37 39 38 39
RH 28 34 45 56 38 33 30 35 53 66 77 86 64 28 23 24 38 53 66 79
WIND DIR SW S S S SW W W W SW S S S SW NW W NW SW SE S S
WIND SPD 4 5 4 5 8 12 13 11 5 5 4 4 4 12 17 14 3 4 4 4
CLOUDS SC SC SC SC SC SC B1 B2 B1 SC SC SC FW SC SC SC SC FW FW FW
POP 12HR 0 30 30 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C S C S
TSTMS C S S
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 48 82 50 81 48 77 46 75
TEMP 76 77 58 49 78 79 60 52 77 75 57 50 73 71 56 47 71 69
DEWPT 34 34 38 39 37 37 41 42 40 43 48 46 44 45 46 45 43 43
PWIND DIR W SE W SE SW S SW S SW
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS FW SC SC SC SC SC SC SC SC SC B1 B2 B1 SC SC B1 SC SC
POP 12HR 5 10 10 10 60 50 60 50 60
RAIN SHWRS L C S S L C S L
TSTMS C S C C C
WYZ108-181000-
TORRINGTON-GOSHEN WY
42.06N 104.15W ELEV. 4105 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 84 57 86 57
TEMP 75 70 65 61 70 81 84 81 72 67 60 57 64 80 86 84 71 64 59 57
DEWPT 53 54 55 55 57 53 51 52 55 56 58 57 58 55 49 50 53 55 55 55
RH 46 57 70 81 63 38 32 37 55 68 93100 81 42 28 31 53 73 87 93
WIND DIR NE N N NW NW N N E E E SE W W W N NE E E SE S
WIND SPD 6 6 3 5 6 11 6 9 6 8 5 5 4 3 9 12 9 5 3 1
CLOUDS B1 SC SC SC SC B1 B2 SC B1 B1 SC B1 SC FW FW FW FW FW FW FW
POP 12HR 10 30 40 5 0
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S
TSTMS C C S
HEAT INDEX 80
MAX HEAT 83 80 82 80 83 80
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 59 93 61 91 62 92 60 89
TEMP 84 86 67 60 86 89 69 62 84 86 69 63 87 86 67 61 84 84
DEWPT 54 45 53 54 53 50 54 56 56 55 57 57 54 54 57 56 54 52
PWIND DIR S SE NE E SE SE W SW NW
WIND CHAR LT LT LT GN GN GN LT LT LT
AVG CLOUDS FW FW FW FW SC FW FW FW SC SC B1 B1 SC SC SC SC SC SC
POP 12HR 0 5 0 5 10 40 20 40 20
RAIN SHWRS C S C S
TSTMS C S C S
WYZ116-181000-
VEDAUWOO-ALBANY WY
41.15N 105.40W ELEV. 8160 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 54 70 52 75 52
TEMP 65 59 56 54 65 67 70 65 59 58 54 53 61 71 74 72 60 56 54 53
DEWPT 39 39 38 35 38 40 41 45 48 47 45 43 44 39 37 39 43 44 43 39
RH 38 47 51 48 37 37 35 48 67 67 71 69 53 31 26 30 53 64 66 59
WIND DIR S W NW W W W W NW W SW W W W NW NW NW NE S S SW
WIND SPD 4 5 5 5 9 11 12 14 12 9 8 8 10 13 17 14 9 5 5 5
CLOUDS B1 SC SC SC SC B1 B1 B1 B1 SC SC SC FW SC SC SC SC FW FW FW
POP 12HR 0 30 30 10 5
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C
TSTMS C C S
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 78 55 79 56 78 56 77 54 74
TEMP 73 73 58 57 76 74 60 57 74 71 60 58 73 70 57 55 70 68
DEWPT 36 35 41 36 37 41 45 41 42 46 48 43 43 45 46 42 43 44
PWIND DIR NW S NW S S SW W W W
WIND CHAR LT LT LT GN GN GN GN LT GN
AVG CLOUDS FW SC FW SC SC SC SC SC SC SC B1 B2 B1 SC B1 B1 SC B1
POP 12HR 5 5 20 5 50 40 70 50 60
RAIN SHWRS S C C L C L
TSTMS S C S C C C
WYZ117-181000-
WHITAKER-LARAMIE WY
41.41N 104.87W ELEV. 6201 FT
721 PM MDT MON AUG 17 2026
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 78 57 82 56
TEMP 70 65 61 61 71 75 78 69 65 62 59 59 70 78 81 78 66 61 59 57
DEWPT 46 46 44 43 45 45 45 48 51 52 52 49 47 41 40 43 48 49 49 46
RH 42 50 53 51 39 34 31 47 60 70 78 69 44 27 23 29 52 65 69 67
WIND DIR S NW W W NW N NW W SW SW W W W NW NW N NE S SW SW
WIND SPD 6 6 9 8 8 11 8 8 10 9 8 10 8 11 16 12 8 8 9 9
CLOUDS B1 FW FW SC SC SC B1 SC B1 SC SC SC FW FW SC SC FW FW FW FW
POP 12HR 0 40 30 5 0
QPF 12HR 0 0.02 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C
TSTMS S C C
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 60 86 60 85 61 85 59 83
TEMP 81 80 65 61 83 82 67 61 81 79 67 64 82 76 65 60 78 75
DEWPT 38 38 46 43 41 42 49 47 47 48 51 47 45 48 50 46 44 46
PWIND DIR N S N S S SW W W W
WIND CHAR LT GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW SC FW SC SC SC SC B1 B1 SC SC B1 B1 SC SC
POP 12HR 5 0 5 5 30 30 60 40 50
RAIN SHWRS C C L C C
TSTMS C S C C C
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