ASUS45 KCYS 181910 RWRWY WYOMING REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHEYENNE WY 100 PM MDT MON MAY 18 2026 NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY. WYZ001-182000- YELLOWSTONE NATIONAL PARK CITY SKY/WX TMP DP RH WIND PRES REMARKS LK YELLOWSTONE N/A 34 12 40 CALM 30.04R W YELLOWSTONE NOT AVBL $$ WYZ002>013-054>058-071-098>099-182000- NORTHERN WYOMING CITY SKY/WX TMP DP RH WIND PRES REMARKS JACKSON CLOUDY 39 22 50 N15G23 30.01R WCI 31 CODY CLOUDY 40 22 48 N18 30.11S WCI 31 GREYBULL FAIR 47 25 42 N25G33 30.05S WORLAND CLOUDY 45 24 43 MISG 30.05S SHERIDAN CLOUDY 37 33 85 NW15 30.09F WCI 28 BUFFALO CLOUDY 36 27 69 N23G37 30.03S WCI 24 GILLETTE FLURRIES 36 34 92 N17 30.03R WCI 26 HULETT LGT RAIN 37 34 87 N9 30.03R WCI 31 NEWCASTLE DRIZZLE 39 32 75 N17 29.98R WCI 30 THERMOPOLIS CLOUDY 41 24 50 N20G25 30.07S POWELL FAIR 43 18 36 NW26G36 30.08S LOVELL CLOUDY 45 27 49 NE13 30.09F $$ WYZ014>020-022>026-101>103-182000- CENTRAL WYOMING CITY SKY/WX TMP DP RH WIND PRES REMARKS BIG PINEY LGT SNOW 35 30 82 NW6 29.99R WCI 30 PINEDALE CLOUDY 39 16 38 SE6 29.97R WCI 35 DUBOIS CLOUDY 34 25 69 S10 30.00R WCI 26 LANDER LGT SNOW 32 30 92 NW9 30.05R VSB 1 WCI 24 RIVERTON CLOUDY 38 29 70 N20G28 30.03R WCI 28 CASPER CLOUDY 34 29 82 N23G29 30.02R WCI 22 DOUGLAS LGT SNOW 35 34 96 N13 29.99R FOG WCI 26 $$ WYZ021-027>030-104>119-182000- SOUTHERN WYOMING CITY SKY/WX TMP DP RH WIND PRES REMARKS EVANSTON CLOUDY 32 31 96 S6 30.00 WCI 26 KEMMERER PTSUNNY 37 28 70 SE7 30.00R WCI 32 ROCK SPRINGS CLOUDY 31 26 82 N25G33 29.98R WCI 17 DIXON LGT SNOW 36 34 92 N16G30 29.84R WCI 26 RAWLINS NOT AVBL SARATOGA LGT SNOW 32 30 93 N14G23 29.88S WCI 22 LARAMIE NOT AVBL CHEYENNE LGT RAIN 35 33 92 NE14G24 29.89R FOG WCI 26 TORRINGTON LGT RAIN 41 37 86 N10 29.93R PINE BLUFFS LGT SNOW 38 37 97 NE14 29.91R FOG WCI 30 $$