


Hazardous Weather Outlook
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
148 FLUS45 KCYS 022108 HWOCYS Hazardous Weather Outlook National Weather Service Cheyenne WY 308 PM MDT Tue Sep 2 2025 NEZ002-003-019>021-054-055-095-096-WYZ101>119-032115- Dawes County-Box Butte County-Scotts Bluff County-Banner County- Morrill County-Kimball County-Cheyenne County- Northern Sioux County-Southern Sioux County- Converse County Lower Elevations-Niobrara County- North Laramie Range-Ferris/Seminoe/Shirley Mountains- Shirley Basin-Central Laramie Range and Southwest Platte County- East Platte County-Goshen County-Central Carbon County- North Snowy Range Foothills-Southwest Carbon County- Sierra Madre Range-Upper North Platte River Basin-Snowy Range- Laramie Valley-South Laramie Range-South Laramie Range Foothills- Central Laramie County-East Laramie County- 308 PM MDT Tue Sep 2 2025 This hazardous weather outlook is for portions of panhandle Nebraska...east central Wyoming...south central Wyoming and southeast Wyoming. .DAY ONE...THIS AFTERNOON AND TONIGHT Weak thunderstorms will develop over the mountainous and possibly mountain adjacent areas. These storms are expected to be done by the late evening. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY Unsettled weather may return to the region late Friday through this weekend. Thunderstorms are possible each afternoon. .Spotter information statement... Spotter activation will not be needed. $$