Kansas, Missouri Severe Extreme Heat Warning | Effective 06/27/2026 10:13

Headline: 
Extreme Heat Warning issued June 27 at 12:13PM CDT until July 3 at 12:00AM CDT by NWS Kansas City/Pleasant Hill MO
Event: 
Extreme Heat Warning
Urgency: 
Expected
Effective: 
June 27, 2026 - 10:13am
Expires: 
June 27, 2026 - 6:15pm
Description: 
* WHAT...Dangerously hot conditions with heat index values up to 105-110F expected. * WHERE...Portions of east central and northeast Kansas and central, north central, northeast, northwest, and west central Missouri. * WHEN...From 1 PM Sunday to midnight CDT Thursday Night. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Long duration heat will impact the region with poor heat relief during the overnight hours.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Area Description: 
Atchison; Miami; Linn; Doniphan; Leavenworth; Wyandotte; Johnson; Atchison; Nodaway; Worth; Gentry; Harrison; Mercer; Putnam; Schuyler; Holt; Andrew; De Kalb; Daviess; Grundy; Sullivan; Adair; Buchanan; Clinton; Caldwell; Livingston; Linn; Macon; Platte; Clay; Ray; Carroll; Chariton; Randolph; Jackson; Lafayette; Saline; Howard; Cass; Johnson; Pettis; Cooper; Bates; Henry
Forcast Office: 
NWS Kansas City/Pleasant Hill MO