Iowa, Illinois Severe Severe Thunderstorm Watch | Effective 06/17/2026 02:07

Headline: 
Severe Thunderstorm Watch issued June 17 at 4:07AM CDT until June 17 at 11:00AM CDT by NWS Quad Cities IA IL
Event: 
Severe Thunderstorm Watch
Urgency: 
Future
Effective: 
June 17, 2026 - 2:07am
Expires: 
June 17, 2026 - 9:00am
Description: 
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 339 IN EFFECT UNTIL 11 AM CDT THIS MORNING FOR THE FOLLOWING AREAS IN ILLINOIS THIS WATCH INCLUDES 8 COUNTIES IN NORTHWEST ILLINOIS CARROLL HENRY IL JO DAVIESS MERCER ROCK ISLAND WHITESIDE IN WEST CENTRAL ILLINOIS HENDERSON WARREN IN IOWA THIS WATCH INCLUDES 21 COUNTIES IN EAST CENTRAL IOWA BENTON CEDAR CLINTON IOWA JACKSON JOHNSON JONES LINN MUSCATINE SCOTT IN NORTHEAST IOWA BUCHANAN DELAWARE DUBUQUE IN SOUTHEAST IOWA DES MOINES HENRY IA JEFFERSON KEOKUK LEE LOUISA VAN BUREN WASHINGTON THIS INCLUDES THE CITIES OF ALEDO, ANAMOSA, BETTENDORF, BURLINGTON, CEDAR RAPIDS, CLINTON, CREDIT ISLAND, DAVENPORT, DUBUQUE, FAIRFIELD, GALENA, GENESEO, INDEPENDENCE, IOWA CITY, KEOKUK, KEOSAUQUA, MANCHESTER, MAQUOKETA, MARENGO, MOLINE, MONMOUTH, MOUNT CARROLL, MOUNT PLEASANT, MUSCATINE, OQUAWKA, ROCK ISLAND, SIGOURNEY, STERLING, TIPTON, VINTON, WAPELLO, AND WASHINGTON.
Area Description: 
Benton, IA; Buchanan, IA; Cedar, IA; Clinton, IA; Delaware, IA; Des Moines, IA; Dubuque, IA; Henry, IA; Iowa, IA; Jackson, IA; Jefferson, IA; Johnson, IA; Jones, IA; Keokuk, IA; Lee, IA; Linn, IA; Louisa, IA; Muscatine, IA; Scott, IA; Van Buren, IA; Washington, IA; Carroll, IL; Henderson, IL; Henry, IL; Jo Daviess, IL; Mercer, IL; Rock Island, IL; Warren, IL; Whiteside, IL
Forcast Office: 
NWS Quad Cities IA IL
Sender: 
w-nws.webmaster@noaa.gov