Active Weather Alerts
River Flood Warning
Issued: 3:37 PM Apr. 8, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL TOMORROW EVENING... * WHAT...Minor flooding is occurring and forecasted to occur. * WHERE...Illinois River from Starved Rock Lock and Dam downstream to confluence with Big Bureau Creek, including the La Salle gauge. * WHEN...Until tomorrow evening. * IMPACTS...At 20.0 feet, Agricultural areas in La Salle, Spring Valley, and Peru are inundated. * ADDITIONAL DETAILS... - At 9:45 AM CDT Wednesday the stage was 20.8 feet. - Forecast...The river is expected to continue falling, and will fall below flood stage early tomorrow afternoon. - Flood stage is 20.0 feet. - http://www.weather.gov/safety/flood &&
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