ASUS45 KCYS 181310 RWRWY WYOMING REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHEYENNE WY 700 AM 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. WYZ001-181400- YELLOWSTONE NATIONAL PARK CITY SKY/WX TMP DP RH WIND PRES REMARKS LK YELLOWSTONE N/A 24 14 65 VRB3 29.98R W YELLOWSTONE NOT AVBL $$ WYZ002>013-054>058-071-098>099-181400- NORTHERN WYOMING CITY SKY/WX TMP DP RH WIND PRES REMARKS JACKSON CLOUDY 32 21 64 NE16 29.90R WCI 21 CODY CLOUDY 34 24 67 N14G20 30.06R WCI 25 GREYBULL CLOUDY 40 27 59 N22G32 29.97R WCI 30 WORLAND CLOUDY 39 25 57 MISG 29.97R SHERIDAN MIX PCPN 35 33 92 NW14 30.05R WCI 26 BUFFALO LGT SNOW 31 30 96 N18 29.99R FOG WCI 19 GILLETTE LGT SNOW 35 33 92 N12 29.99R FOG WCI 27 HULETT MIX PCPN 36 34 93 N10 30.00R WCI 28 NEWCASTLE DRIZZLE 36 34 93 NW12 29.97R WCI 27 THERMOPOLIS CLOUDY 35 24 66 N16G22 30.01S WCI 24 POWELL CLOUDY 32 23 69 N23G30 30.01S WCI 19 LOVELL CLOUDY 37 27 65 N21 30.03R WCI 27 $$ WYZ014>020-022>026-101>103-181400- CENTRAL WYOMING CITY SKY/WX TMP DP RH WIND PRES REMARKS BIG PINEY LGT SNOW 31 27 85 N17G26 29.83R FOG WCI 19 PINEDALE CLOUDY 32 21 64 W9 29.82S WCI 24 DUBOIS LGT SNOW 28 27 93 E6G18 29.90R WCI 22 LANDER SNOW 29 28 96 N14G28 29.96R VSB 1/4 WCI 18 RIVERTON LGT SNOW 30 27 88 N21G30 29.93S VSB 1 WCI 17 CASPER SNOW 32 31 96 NE25G33 29.93F VSB 1/2 WCI 19 DOUGLAS LGT SNOW 33 32 96 N7 29.93S VSB 1 WCI 27 $$ WYZ021-027>030-104>119-181400- SOUTHERN WYOMING CITY SKY/WX TMP DP RH WIND PRES REMARKS EVANSTON SNOW 28 28 100 N14 29.80S VSB 1/2 WCI 17 KEMMERER N/A 32 30 93 NE8 29.82R WCI 25 ROCK SPRINGS SNOW 27 26 96 NE26G53 29.76R VSB 1/2 WCI 12 DIXON PTSUNNY 41 38 88 N12 29.61F RAWLINS NOT AVBL SARATOGA CLOUDY N/A N/A N/A MISG 29.73R LARAMIE CLOUDY 32 29 88 E20G26 29.79S WCI 20 CHEYENNE LGT SNOW 34 33 96 NE14 29.83F FOG WCI 25 TORRINGTON LGT RAIN 40 37 89 NE12 29.89S FOG WCI 33 PINE BLUFFS CLOUDY 38 36 91 NE15 29.87S WCI 30 $$