Active Weather Alerts
River Flood Warning
Issued: 8:34 AM Jun. 17, 2025 – National Weather Service
...FLOOD WARNING IN EFFECT FROM THIS AFTERNOON TO THURSDAY EVENING... * WHAT...Minor flooding is forecast. * WHERE...The Winnebago River at Mason City, or from Beaver Creek near Fertile to the Shell Rock River near Rockford. * WHEN...From this afternoon to Thursday evening. * IMPACTS...At 11.0 feet, Sandbagging occurs on the dike from 12th St NE to Carolina St. * ADDITIONAL DETAILS... - At 2:45 AM CDT Tuesday the stage was 9.2 feet. - Forecast...The river is expected to rise above flood stage this afternoon to a crest of 10.8 feet tomorrow morning. It will then fall below flood stage early Thursday afternoon. - Flood stage is 10.0 feet. &&
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