Iowa, Illinois, Missouri Moderate Special Weather Statement | Effective 08/15/2026 14:36

Headline: 
Special Weather Statement issued August 15 at 4:36PM CDT by NWS Quad Cities IA IL
Event: 
Special Weather Statement
Urgency: 
Expected
Effective: 
August 15, 2026 - 2:36pm
Expires: 
August 15, 2026 - 5:30pm
Description: 
Very humid conditions combined with temperatures in the 80s will create peak heat indices in the upper 90s to lower 100s through the early evening. If spending time outside, make sure to avoid strenuous activities, drink plenty of water, and take breaks in the shade or in air conditioning.
Area Description: 
Iowa; Johnson; Muscatine; Keokuk; Washington; Louisa; Jefferson; Henry; Des Moines; Van Buren; Lee; Rock Island; Henry; Mercer; Henderson; Warren; Hancock; McDonough; Scotland; Clark
Forcast Office: 
NWS Quad Cities IA IL
Sender: 
w-nws.webmaster@noaa.gov