Kansas, Missouri Severe Thunderstorm Warning | Effective 04/27/2026 01:20

Headline: 
Severe Thunderstorm Warning issued April 27 at 3:20AM CDT until April 27 at 4:00AM CDT by NWS Kansas City/Pleasant Hill MO
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
April 27, 2026 - 1:20am
Expires: 
April 27, 2026 - 2:00am
Description: 
At 320 AM CDT, severe thunderstorms were located along a line extending from near Agency to near Lansing to Lawrence, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Public. Several power outages have been reported across parts of Atchison County KS and Leavenworth County KS. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Shawnee, Leavenworth, Lansing, Atchison, Smithville, Bonner Springs, De Soto, Parkville, Tonganoxie, Platte City, Basehor, Edwardsville, Riverside, Plattsburg, Weatherby Lake, Weston, Gower, Kansas City Intl Arpt, Kansas City, and Lake Waukomis. This includes the following highways... Interstate 70 in Kansas between mile markers 410 and 416. Interstate 29 between mile markers 5 and 41. Interstate 635 between mile markers 7 and 8. Interstate 435 between mile markers 9 and 41. Kansas Turnpike between mile markers 206 and 226.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Atchison, KS; Doniphan, KS; Johnson, KS; Leavenworth, KS; Wyandotte, KS; Buchanan, MO; Clay, MO; Clinton, MO; Platte, MO
Forcast Office: 
NWS Kansas City/Pleasant Hill MO