Active Weather Alerts
River Flood Warning
Issued: 4:54 AM Apr. 4, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT FROM SUNDAY MORNING UNTIL FURTHER NOTICE... * WHAT...Moderate flooding is forecast. * WHERE...Illinois River near Havana. * WHEN...From Sunday morning until further notice. * IMPACTS...At 19.5 feet, Access road to Anderson Lake north campground closed. * ADDITIONAL DETAILS... - At 11:45 PM CDT Friday the stage was 11.6 feet. - Forecast...The river is expected to rise above flood stage late Sunday morning and continue rising to 18.0 feet Thursday evening. Additional rises are possible thereafter. - Flood stage is 14.0 feet. - http://www.weather.gov/safety/flood && Fld Observed Forecasts (1 am CDT) Location Stg Stg Day/Time Sun Mon Tue Illinois River Havana 14.0 11.6 Fri 11 pm CD 13.4 14.9 16.4 &&
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