311
ASUS45 KCYS 151510
RWRWY
WYOMING REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHEYENNE WY
900 AM MDT WED APR 15 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WYZ001-151600-
YELLOWSTONE NATIONAL PARK
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LK YELLOWSTONE N/A 31 28 89 CALM 29.88F
W YELLOWSTONE NOT AVBL
WYZ002>013-054>058-071-098>099-151600-
NORTHERN WYOMING
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON CLOUDY 35 32 88 SW8 29.91F WCI 29
CODY PTSUNNY 49 23 36 W5 29.82S
GREYBULL FAIR 43 25 49 SE5 29.80F
WORLAND FAIR 43 22 43 S3 29.81S
SHERIDAN FAIR 52 30 43 CALM 29.74S
BUFFALO N/A N/A N/A N/A MISG 29.76R
GILLETTE FAIR 52 22 30 NW3 29.76R
HULETT FAIR 50 34 53 SW6 29.78R
NEWCASTLE FAIR 46 23 39 CALM 29.81R
THERMOPOLIS FAIR 44 18 36 CALM 29.82S
POWELL FAIR 45 19 36 SE9 29.77R
LOVELL PTSUNNY 46 23 39 SE9 29.78F
WYZ014>020-022>026-101>103-151600-
CENTRAL WYOMING
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BIG PINEY PTSUNNY 31 21 66 SE3 29.96F
PINEDALE CLOUDY 32 21 64 E3 29.98S
DUBOIS FAIR 36 25 64 NW7 29.86F WCI 30
LANDER FAIR 37 19 48 E9 29.85S WCI 30
RIVERTON FAIR 41 17 38 SW12 29.85S
CASPER FAIR 47 23 38 SW24G33 29.84S
DOUGLAS FAIR 53 22 29 W20G30 29.81S
WYZ021-027>030-104>119-151600-
SOUTHERN WYOMING
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVANSTON FAIR 38 23 55 SW10 30.00S WCI 31
KEMMERER FAIR 36 23 60 W8 29.99S WCI 29
ROCK SPRINGS FAIR 43 20 39 W15 29.98S
DIXON CLOUDY 41 33 73 S14G20 30.06R
RAWLINS FAIR 42 25 50 MISG 29.95R
SARATOGA FAIR 43 25 49 SW20G26 29.99S
LARAMIE FAIR 40 23 50 W22 29.93R WCI 30
CHEYENNE FAIR 47 20 34 W29G44 29.87S
TORRINGTON FAIR 54 25 32 W18G29 29.82F
PINE BLUFFS N/A 52 19 28 W20 29.88F
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