


Severe Thunderstorm Warning
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
289 WUUS55 KCYS 020123 SVRCYS NEC033-020215- /O.NEW.KCYS.SV.W.0276.250802T0123Z-250802T0215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Cheyenne WY 723 PM MDT Fri Aug 1 2025 The National Weather Service in Cheyenne has issued a * Severe Thunderstorm Warning for... Southern Cheyenne County in the Panhandle of Nebraska... * Until 815 PM MDT. * At 722 PM MDT, a severe thunderstorm was located near Brownson, or 11 miles west of Sidney, moving east at 30 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Sidney, Colton, Sunol, Brownson, Lorenzo, Sidney Municipal Airport, and Cheyenne County Fairgrounds. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. A Tornado Watch remains in effect until 1000 PM MDT for the Panhandle of Nebraska. && LAT...LON 4123 10329 4123 10265 4100 10266 4101 10292 4100 10293 4100 10295 4101 10330 TIME...MOT...LOC 0122Z 273DEG 25KT 4112 10319 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KM