Active Weather Alerts
Flood Watch
Issued: 6:24 AM Oct. 1, 2026 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Much of central Iowa. * WHEN...Through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Area creeks and streams are running high and could flood with more heavy rain. * ADDITIONAL DETAILS... - Moderate to heavy rain is ongoing over much of Iowa and is expected to continue through the morning. Soils are already saturated, with more rainfall on the way. Rainfall totals will range from 2 to 4 inches in a southwest to northeast oriented band across central Iowa, with locally higher amounts likely. Another push of 1 to 2 inches of rainfall is expected across southern and southeastern Iowa through mid- day today. This rainfall may lead to flash flooding. Poor drainage and low lying areas may experience ponding. Significant rises are expected or ongoing on many rivers and streams, which may exceed flood stage. Some larger river basins of most concern include the South Skunk River basin from Ames downstream, the Des Moines River basin Des Moines downstream, the Raccoon River downstream of U.S. Hwy 30, as well as the North, Middle, South, Nishnabotna, Grand and Chariton River basins. PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. For the latest stream observations and forecasts refer to weather.gov/desmoines/water. &&
River Flood Warning
Issued: 3:22 AM Oct. 1, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL FRIDAY MORNING... * WHAT...Minor flooding is forecast. This approaches or exceeds the flood of record. * WHERE...Middle River near Indianola, or from Clanton Creek near Spring Hill to the Des Moines River. * WHEN...Until Friday morning. * IMPACTS...At 26.0 feet, Water approaches the underside of the US 65/69 overpass. * ADDITIONAL DETAILS... - At 9:15 PM CDT Wednesday the stage was 22.8 feet, and rising. - Forecast...The river is expected to rise to a crest of 25.6 feet tomorrow morning. It will then fall below flood stage early Friday morning. - Flood stage is 23.0 feet. &&
River Flood Warning
Issued: 3:22 AM Oct. 1, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT FROM THURSDAY AFTERNOON TO THURSDAY EVENING... * WHAT...Minor flooding is forecast. * WHERE...South River near Ackworth, or from Otter Creek near Milo to the Des Moines River. * WHEN...From Thursday afternoon to Thursday evening. * IMPACTS...At 28.6 feet, Water is over Iowa 92 between mile markers 137.5 and 139. * ADDITIONAL DETAILS... - At 9:15 PM CDT Wednesday the stage was 26.6 feet, and rising. - Forecast...The river is expected to rise to a crest of 29.0 feet early tomorrow afternoon before falling below flood stage tomorrow evening. - Flood stage is 29.0 feet. &&
River Flood Warning
Issued: 3:22 AM Oct. 1, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT FROM THURSDAY EVENING TO SATURDAY AFTERNOON... * WHAT...Minor flooding is forecast. * WHERE...North River near Norwalk Hwy R57, or from the Madison-Warren County line to the Des Moines River. * WHEN...From Thursday evening to Saturday afternoon. * IMPACTS...At 23.0 feet, Secondary road closures occur. * ADDITIONAL DETAILS... - At 9:15 PM CDT Wednesday the stage was 17.2 feet, and rising. - Forecast...The river is expected to rise above flood stage late tomorrow evening to a crest of 22.7 feet early Friday afternoon. It will then fall below flood stage Saturday morning. - Flood stage is 22.0 feet. &&
River Flood Warning
Issued: 3:22 AM Oct. 1, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT FROM THURSDAY EVENING TO SUNDAY AFTERNOON... * WHAT...Minor flooding is forecast. * WHERE...Des Moines River at Des Moines SE 6th St, or from below the Center Street dam to Runnells. * WHEN...From Thursday evening to Sunday afternoon. * IMPACTS...At 25.7 feet, Water surrounds the base of Simon Estes Amphitheater. * ADDITIONAL DETAILS... - At 10:00 PM CDT Wednesday the stage was 17.3 feet, and rising. - Forecast...The river is expected to rise above flood stage late tomorrow evening to a crest of 25.9 feet early Friday afternoon. It will then fall below flood stage Sunday morning. - Flood stage is 24.0 feet. &&
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