Illinois, Missouri Severe Flood Watch | Effective 09/21/2026 19:09

Headline: 
Flood Watch issued September 21 at 9:09PM CDT until September 26 at 4:00PM CDT by NWS Quad Cities IA IL
Event: 
Flood Watch
Urgency: 
Future
Effective: 
September 21, 2026 - 7:09pm
Expires: 
September 22, 2026 - 7:15pm
Description: 
...The Flood Watch is extended for the following rivers in Illinois...Missouri... Mississippi River at Gregory Landing affecting Hancock and Clark Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at Gregory Landing. * WHEN...From late Wednesday night to Saturday afternoon. * ADDITIONAL DETAILS... - At 8:30 PM CDT Monday the stage was 11.6 feet. - Forecast...Flood stage may be reached early Thursday morning. - Flood stage is 15.0 feet.
Instruction: 
If you are in the watch area, remain alert to possible flooding. Residents and those with interests near the river should monitor rising water levels and be prepared for possible Flood Warnings. The next statement will be issued by Tuesday evening.
Area Description: 
Hancock; Clark
Forcast Office: 
NWS Quad Cities IA IL
Sender: 
w-nws.webmaster@noaa.gov