Iowa Severe Flood Warning | Effective 09/21/2026 18:35

Headline: 
Flood Warning issued September 21 at 8:35PM CDT until September 22 at 4:00PM CDT by NWS Quad Cities IA IL
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
September 21, 2026 - 6:35pm
Expires: 
September 22, 2026 - 2:00pm
Description: 
...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Clinton and Scott Counties. ...The Flood Warning continues for the following rivers in Iowa... North Skunk River near Sigourney affecting Keokuk County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...North Skunk River near Sigourney. * WHEN...Until Tuesday afternoon. * IMPACTS...At 16.0 feet, Water affects agricultural land, some county roads, and farm houses. * ADDITIONAL DETAILS... - At 7:30 PM CDT Monday the stage was 17.0 feet. - Forecast...The river is expected to fall below flood stage tomorrow morning and continue falling to 7.0 feet Monday, September 28. - Flood stage is 16.0 feet.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. The next statement will be issued by Tuesday afternoon.
Area Description: 
Keokuk, IA
Forcast Office: 
NWS Quad Cities IA IL
Sender: 
w-nws.webmaster@noaa.gov