Active Weather Alerts
River Flood Warning
Issued: 4:05 PM Aug. 13, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT FROM FRIDAY MORNING UNTIL FURTHER NOTICE... ...REPLACES RIVER FLOOD WATCH... * WHAT...Moderate flooding is forecast. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...From Friday morning until further notice. * IMPACTS...At 12.0 feet, Overbank flooding occurs. Water affects residences along the river between Wheatland and Calamus. Water affects businesses along the river near Calamus. * ADDITIONAL DETAILS... - At 10:30 AM CDT Thursday the stage was 9.9 feet. - Recent Activity...New data indicates a high probability the river will go into flood. - Forecast...The river is expected to rise above flood stage late tomorrow morning and continue rising to a crest of 12.2 feet Saturday evening. - Flood stage is 11.0 feet. &&
Flood Watch
Issued: 7:43 AM Aug. 13, 2026 – National Weather Service
...FLOOD WATCH NOW IN EFFECT FROM THIS EVENING THROUGH FRIDAY AFTERNOON... * WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Illinois, including the following areas, Bureau, Carroll, Henry IL, Putnam, Rock Island and Whiteside and east central Iowa, including the following areas, Benton, Cedar, Clinton, Iowa, Jackson, Johnson, Jones, Linn, Muscatine and Scott. * WHEN...From this evening through Friday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - A large system of thunderstorms with heavy rainfall moving across the area this morning and midday, followed by more rounds of storms tonight into Friday morning may produce several inches of rainfall and eventual flooding problems. PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. &&
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