ASUS45 KCYS 182110 RWRWY WYOMING REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHEYENNE WY 300 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. WYZ001-182200- YELLOWSTONE NATIONAL PARK CITY SKY/WX TMP DP RH WIND PRES REMARKS LK YELLOWSTONE N/A 37 14 38 VRB3 30.07R W YELLOWSTONE NOT AVBL $$ WYZ002>013-054>058-071-098>099-182200- NORTHERN WYOMING CITY SKY/WX TMP DP RH WIND PRES REMARKS JACKSON CLOUDY 41 21 44 NE15G21 30.03R CODY CLOUDY 43 22 43 NW10 30.12R GREYBULL FAIR 48 23 37 N29G39 30.05S WORLAND CLOUDY 49 21 33 MISG 30.06R SHERIDAN CLOUDY 42 33 70 N16 30.10S BUFFALO CLOUDY 38 28 67 N24G39 30.04R WCI 27 GILLETTE CLOUDY 38 34 85 N17 30.06R WCI 28 HULETT LGT RAIN 37 34 87 N9 30.07R WCI 31 NEWCASTLE DRIZZLE 37 34 87 N21G26 30.04R WCI 27 THERMOPOLIS CLOUDY 44 22 41 N16 30.09R POWELL FAIR 45 18 33 NW23G33 30.08S LOVELL CLOUDY 46 23 39 N14 30.11 $$ WYZ014>020-022>026-101>103-182200- CENTRAL WYOMING CITY SKY/WX TMP DP RH WIND PRES REMARKS BIG PINEY LGT SNOW 33 30 88 E9 30.04R VSB 1 WCI 25 PINEDALE LGT SNOW 34 28 80 S7 30.03R WCI 28 DUBOIS CLOUDY 36 27 69 S7 30.03R WCI 30 LANDER CLOUDY 35 27 72 W8 30.07R WCI 29 RIVERTON CLOUDY 42 25 50 NE18G26 30.07R CASPER CLOUDY 37 31 78 N16 30.04R WCI 28 DOUGLAS LGT RAIN 38 34 85 N14G24 30.02R WCI 30 $$ WYZ021-027>030-104>119-182200- SOUTHERN WYOMING CITY SKY/WX TMP DP RH WIND PRES REMARKS EVANSTON FAIR 36 30 79 E15 30.04R WCI 27 KEMMERER FAIR 36 30 80 SW10 30.05R WCI 28 ROCK SPRINGS CLOUDY 34 26 72 NE24G32 30.04R WCI 21 DIXON CLOUDY 37 34 87 N25 29.90R WCI 26 RAWLINS NOT AVBL SARATOGA CLOUDY 36 28 75 NE10G21 29.95R WCI 28 LARAMIE NOT AVBL CHEYENNE MIX PCPN 36 33 89 N16G25 29.94S WCI 26 TORRINGTON LGT RAIN 42 38 85 N20 29.99R PINE BLUFFS LGT RAIN 40 38 93 N15 29.97R FOG WCI 32 $$