


Hazardous Weather Outlook
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
187 FLUS45 KCYS 010902 HWOCYS Hazardous Weather Outlook National Weather Service Cheyenne WY 302 AM MDT Fri Aug 1 2025 NEZ002-003-019>021-054-055-095-096-WYZ101-102-107-108-118-119- 020915- 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- East Platte County-Goshen County-Central Laramie County- East Laramie County- 302 AM MDT Fri Aug 1 2025 This hazardous weather outlook is for portions of panhandle Nebraska...east central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT There is a Slight Risk (Level 2 of 5) for severe weather Friday afternoon and evening east of the Laramie Range. All modes of severe weather are possible: hail, winds, tornadoes, and flash flooding. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY There is a Marginal to Slight Risk of severe weather for Saturday, mainly across western Nebraska. Primary hazards look to be hail, wind, and flash flooding. Drier and warmer conditions return mid- week and continue through the weekend. .Spotter information statement... Spotter activation will not be needed. $$ WYZ103>106-109>117-020915- North Laramie Range-Ferris/Seminoe/Shirley Mountains- Shirley Basin-Central Laramie Range and Southwest Platte County- Central Carbon County-North Snowy Range Foothills- Southwest Carbon County-Sierra Madre Range- Upper North Platte River Basin-Snowy Range-Laramie Valley- South Laramie Range-South Laramie Range Foothills- 302 AM MDT Fri Aug 1 2025 This hazardous weather outlook is for portions of south central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT Warmer and dry with elevated fire weather concerns. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY Drier and warmer conditions return mid-week and continue through the weekend. .Spotter information statement... Spotter activation will not be needed. $$