


Hazardous Weather Outlook
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
800 FLUS45 KCYS 200952 HWOCYS Hazardous Weather Outlook National Weather Service Cheyenne WY 352 AM MDT Sun Apr 20 2025 NEZ002-003-019>021-054-055-095-096-WYZ102-104-105-108-109-111>115- 117>119-211000- Dawes County-Box Butte County-Scotts Bluff County-Banner County- Morrill County-Kimball County-Cheyenne County- Northern Sioux County-Southern Sioux County-Niobrara County- Ferris/Seminoe/Shirley Mountains-Shirley Basin-Goshen County- Central Carbon County-Southwest Carbon County-Sierra Madre Range- Upper North Platte River Basin-Snowy Range-Laramie Valley- South Laramie Range Foothills-Central Laramie County- East Laramie County- 352 AM MDT Sun Apr 20 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...MONDAY THROUGH SATURDAY Isolated thunderstorms are possible on Monday as a weak cold front moves across the area. An unsettled weather pattern is expected across the area starting on Wednesday and likely continuing through next weekend. Rain showers, with snow above 8000 feet, and widely scattered thunderstorms are possible. .Spotter information statement... Spotter activation will not be needed. $$ WYZ101-103-106-107-110-116-211000- Converse County Lower Elevations-North Laramie Range- Central Laramie Range and Southwest Platte County- East Platte County-North Snowy Range Foothills- South Laramie Range- 352 AM MDT Sun Apr 20 2025 This hazardous weather outlook is for portions of east central Wyoming...south central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT Elevated winds this morning will become stronger this afternoon through tonight. Can`t rule out some isolated gusts over 50 mph, especially along Interstate 25. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY Isolated thunderstorms are possible on Monday as a weak cold front moves across the area. Wind gusts between 45 to 55 mph are possible. An unsettled weather pattern is expected across the area starting on Wednesday and likely continuing through next weekend. Rain showers, with snow above 8000 feet, and widely scattered thunderstorms are possible. .Spotter information statement... Spotter activation will not be needed. $$