Kansas Severe Severe Thunderstorm Warning | Effective 06/21/2026 02:36

Headline: 
Severe Thunderstorm Warning issued June 21 at 4:36AM CDT until June 21 at 5:15AM CDT by NWS Wichita KS
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 21, 2026 - 2:36am
Expires: 
June 21, 2026 - 3:15am
Description: 
SVRICT The National Weather Service in Wichita has issued a * Severe Thunderstorm Warning for... Cowley County in south central Kansas... Southeastern Sedgwick County in south central Kansas... Southwestern Butler County in south central Kansas... Northeastern Sumner County in south central Kansas... * Until 515 AM CDT. * At 436 AM CDT, severe thunderstorms were located along a line extending from near Rose Hill to Belle Plaine to near Conway Springs, moving southeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Derby, Arkansas City, Winfield, Andover, Wellington, Mulvane, Rose Hill, Douglass, Belle Plaine, Conway Springs, Oxford, Udall, Burden, Dexter, Atlanta, Geuda Springs, Rock, Cambridge, Augusta Municipal Airport, and Winfield City Lake. This includes Interstate 35 between Mile Markers 6 and 36.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Butler, KS; Cowley, KS; Sedgwick, KS; Sumner, KS
Forcast Office: 
NWS Wichita KS