


Hazardous Weather Outlook
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
372 FLUS45 KCYS 212049 HWOCYS Hazardous Weather Outlook National Weather Service Cheyenne WY 249 PM MDT Mon Jul 21 2025 NEZ002-003-019>021-054-055-095-096-WYZ101>119-222100- 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- 249 PM MDT Mon Jul 21 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 - Expect hot temperatures again today with near critical fire weather conditions in Carbon County. - Widely scattered showers and storms return this afternoon/evening and again on Tuesday. A few isolated storms may become strong to severe, mainly in the Nebraska panhandle. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY - There is potential for more widespread showers and thunderstorms on Wednesday and Thursday along with a modest cool down. .Spotter information statement... Spotters are encouraged to report severe weather to the NWS. $$