


Hazardous Weather Outlook
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
352 FLUS45 KCYS 110614 HWOCYS Hazardous Weather Outlook National Weather Service Cheyenne WY 1214 AM MDT Mon Aug 11 2025 NEZ002-003-019-021-095-096-WYZ101>118-120615- Dawes County-Box Butte County-Scotts Bluff County-Morrill 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- 1214 AM MDT Mon Aug 11 2025 This hazardous weather outlook is for portions of panhandle Nebraska...east central Wyoming...south central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY Thunderstorms will return to the area Thursday with widely scattered thunderstorms possible through next weekend. .Spotter information statement... Spotter activation will not be needed. $$ NEZ020-054-055-WYZ119-120615- Banner County-Kimball County-Cheyenne County-East Laramie County- 1214 AM MDT Mon Aug 11 2025 This hazardous weather outlook is for portions of panhandle Nebraska and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT Patchy dense fog is possible early Monday morning, including portions of the Interstate 80 corridor, with visibilities down to around one half mile at times. Fog is expected to lift shortly after sunrise. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY Thunderstorms will return to the area late Thursday with widely scattered thunderstorms possible through next weekend. .Spotter information statement... Spotter activation will not be needed. $$