Iowa, Illinois Moderate Special Weather Statement | Effective 08/19/2026 13:25

Headline: 
Special Weather Statement issued August 19 at 3:25PM CDT by NWS Quad Cities IA IL
Event: 
Special Weather Statement
Urgency: 
Expected
Effective: 
August 19, 2026 - 1:25pm
Expires: 
August 19, 2026 - 2:30pm
Description: 
At 252 PM CDT, trained weather spotters reported a tornado west of Morning Sun. These storms were nearly stationary. HAZARD...Funnel clouds and possibly weak, brief tornadoes and minor flooding. SOURCE...Trained weather spotters. IMPACT...Isolated damage to roofs, siding and trees is possible. Locations impacted include... Burlington, Fairfield, Monmouth, Mount Pleasant, Oquawka, Keosauqua, West Burlington, Burgess, New London, Mediapolis, Danville, Stronghurst, Morning Sun, Woodhull, Kirkwood, Alpha, Keithsburg, Birmingham, Salem, and Little York. This includes Interstate 74 in Illinois between mile markers 31 and 33.
Instruction: 
Conditions are favorable for the development of funnel clouds, and possibly brief, weak tornadoes. The National Weather Service will conntinue to closely monitor the situation, and may issue a Tornado Warning if the threat increases. If you see a funnel cloud please seek shelter indoors and then contact your local law enforcement agency for relay to the National Weather Service.
Area Description: 
Louisa; Jefferson; Henry; Des Moines; Van Buren; Lee; Henry; Mercer; Henderson; Warren
Forcast Office: 
NWS Quad Cities IA IL
Sender: 
w-nws.webmaster@noaa.gov