Iowa Severe Flood Warning | Effective 10/02/2026 09:03

Headline: 
Flood Warning issued October 2 at 11:03AM CDT until October 3 at 1:00AM CDT by NWS Des Moines IA
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
October 2, 2026 - 9:03am
Expires: 
October 2, 2026 - 9:15pm
Description: 
...The Flood Warning is extended for the following rivers in Iowa... Black Hawk Creek at Hudson affecting Black Hawk County. South Skunk River near Ames W Riverside Rd affecting Story County. South Skunk River near Ames US 30 affecting Polk and Story Counties. South Skunk River at Colfax affecting Polk, Marion and Jasper Counties. ...The Flood Warning continues for the following rivers in Iowa... Des Moines River at Des Moines SE 6th St affecting Polk, Warren and Marion Counties. Raccoon River at Des Moines Fleur Dr affecting Polk County. North Raccoon River near Perry affecting Dallas County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...South Skunk River near Ames W Riverside Rd, or from Keigley Branch near 170th Street to Ioway Creek. * WHEN...Until late tonight. * IMPACTS...At 13.9 feet, Water affects Westech Engineering located at 600 Arrasmith Trl. * ADDITIONAL DETAILS... - At 10:00 AM CDT Friday the stage was 13.6 feet and slowing rising. - Forecast...The river is expected to rise to a crest of 13.9 feet this afternoon. It will then fall below flood stage this evening. - Flood stage is 12.5 feet.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. For the latest stream observations and forecasts refer to weather.gov/desmoines/water. River forecasts include observed precipitation plus forecast precipitation over the next 48 hours.
Area Description: 
Story, IA
Forcast Office: 
NWS Des Moines IA
Sender: 
w-nws.webmaster@noaa.gov