231
ASUS45 KCYS 172310
RWRWY
WYOMING REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHEYENNE WY
500 PM MDT SUN MAY 17 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WYZ001-180000-
..YELLOWSTONE NATIONAL PARK
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LK YELLOWSTONE N/A 36 10 34 N7 29.89R WCI 30
W YELLOWSTONE NOT AVBL
WYZ002>013-054>058-071-098>099-180000-
..NORTHERN WYOMING
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON CLOUDY 43 22 43 N17G23 29.83R
CODY CLOUDY 47 21 35 N20G25 29.90R
GREYBULL CLOUDY 57 20 23 NW29G37 29.81R
WORLAND CLOUDY 55 23 28 N21G30 29.80R
SHERIDAN CLOUDY 48 32 53 NW13 29.89R
BUFFALO CLOUDY 44 29 55 NW18G25 29.87R
GILLETTE CLOUDY 52 28 39 N18 29.83R
HULETT PTSUNNY 52 32 46 N18G26 29.84S
NEWCASTLE PTSUNNY 55 28 35 N14G25 29.79R
WYZ014>020-022>026-101>103-180000-
..CENTRAL WYOMING
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BIG PINEY CLOUDY 49 16 26 S8G22 29.77R
PINEDALE CLOUDY 46 7 19 CALM 29.77S
DUBOIS LGT SNOW 32 32 100 SE14 29.82S WCI 22
LANDER LGT RAIN 42 37 82 W10 29.81R
RIVERTON LGT RAIN 47 29 49 VRB5G17 29.81R
CASPER CLOUDY 51 27 39 NE20 29.78S
DOUGLAS PTSUNNY 56 28 34 N13G28 29.75S
WYZ021-027>030-104>119-180000-
..SOUTHERN WYOMING
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVANSTON LGT SNOW 37 30 75 NW7 29.79R WCI 32
KEMMERER CLOUDY 45 23 42 S8 29.77R
FORT BRIDGER NOT AVBL
ROCK SPRINGS PTSUNNY 39 36 89 NE14 29.80F WCI 31
DIXON PTSUNNY 49 38 64 NW10 29.79S
RAWLINS RAIN 41 34 76 VRB5 29.81R
SARATOGA CLOUDY 45 34 65 NW20G26 29.80R
LARAMIE LGT RAIN 44 36 73 NE10 29.82R
CHEYENNE CLOUDY 53 33 46 NE7G18 29.80R
TORRINGTON PTSUNNY 61 32 33 N22G32 29.71S
PINE BLUFFS CLOUDY 60 36 41 NE16G25 29.76R
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