Active Weather Alerts
River Flood Warning
Issued: 3:02 AM Apr. 29, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL LATE FRIDAY NIGHT... * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Canton. * WHEN...Until late Friday night. * IMPACTS...At 15.6 feet, North Front Street and the first 2-3 campsites in Mississippi Park begin flooding at this height. * ADDITIONAL DETAILS... - At 8:00 PM CDT Tuesday the stage was 15.7 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Tuesday was 15.9 feet. - Forecast...The river is expected to fall below flood stage Thursday evening and continue falling to 11.1 feet Tuesday, May 05. - Flood stage is 15.0 feet. && All Times CDT Fld Observed Forecasts (7:00 am) Location Stg Stage Thu Fri Sat Sun Mon Mississippi River Canton 15.0 15.7 15.2 14.7 13.8 12.8 12.0 &&
River Flood Warning
Issued: 4:56 PM Apr. 28, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY AFTERNOON... * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Lock & Dam 21. * WHEN...Until Thursday afternoon. * ADDITIONAL DETAILS... - At 10:00 AM CDT Tuesday the stage was 18.5 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 10:00 AM CDT Tuesday was 18.6 feet. - Forecast...The river is expected to rise to a crest of 18.5 feet this afternoon. It will then fall below flood stage late tomorrow morning. - Flood stage is 18.0 feet. && All Times CDT Fld Observed Forecasts (7:00 am) Location Stg Stage Wed Thu Fri Sat Sun Mississippi River Lock & Dam 21 18.0 18.5 18.1 17.3 16.3 15.5 14.8 &&
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