Kansas Severe Severe Thunderstorm Warning | Effective 06/21/2026 20:44

Headline: 
Severe Thunderstorm Warning issued June 21 at 10:44PM CDT until June 21 at 11:45PM CDT by NWS Wichita KS
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 21, 2026 - 8:44pm
Expires: 
June 21, 2026 - 9:45pm
Description: 
At 1044 PM CDT, severe thunderstorms were located along a line extending from Norwich to near Harper to near Sharon, moving southeast at 25 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Anthony, Harper, Attica, Bluff City, Danville, Waldron, Freeport, Corwin, Runnymede, and Crystal Springs.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. Wind damage with these storms may occur before any rain. SEEK SHELTER IMMEDIATELY inside a sturdy structure and stay away from windows. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Harper, KS
Forcast Office: 
NWS Wichita KS