Severe · Flood WarningActive alert
Flood Warning issued September 19 at 10:10PM CDT until September 22 at
Affecting La Salle, IL
In effect until: Sep 20, 2026, 9:15 PM
La Salle, IL
Likely impact in La Salle, IL; effects through 9:15 PM.
Avoid flooded areas. Move to higher ground if water is rising near you.
Read the original bulletin (official text)
...The National Weather Service in Chicago has issued a Flood Warning for the following rivers in Illinois... Fox River at Dayton affecting La Salle County. * WHAT...Moderate flooding is forecast. * WHERE...Fox River from Millington downstream to confluence with the Illinois River, including the Dayton gauge. * WHEN...From Sunday afternoon to Tuesday evening. * IMPACTS...At 14.5 feet, Low-lying agricultural land inundated near Norway. * ADDITIONAL DETAILS... - At 8:45 PM CDT Saturday the stage was 7.6 feet. - Forecast...The river is expected to rise above flood stage early Sunday afternoon to a crest of 14.9 feet Monday morning. It will then fall below flood stage Tuesday afternoon. - Flood stage is 12.0 feet. - http://www.weather.gov/safety/flood
Free. In your language.
Get the next alert for your area before it matters.
Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™