Home / Local Weather & Traffic / Illinois / Bolingbrook / Severe Weather Warnings

Bolingbrook Warnings, Watches and Advisories

SAFETY and DATA MESSAGE

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Bolingbrook.

Use the Radar Maps link provided to understand the trajectory of a storm.

NWS Active Alerts for IL - Map View

State: IL Total alerts: 2 Updated: Jul 12, 2026 1:21am CDT

Flood Warning

Area
Cass, IL; Fulton, IL; Mason, IL
Flood Warning issued July 11 at 8:43PM CDT until July 17 at 7:00PM CDT by NWS Lincoln IL

...The Flood Warning continues for the following rivers in Illinois... Illinois River near Havana affecting Cass, Mason and Fulton Counties. Illinois River at Beardstown affecting Cass, Brown, Schuyler and Morgan Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River near Havana. * WHEN...Until Friday evening. * ADDITIONAL DETAILS... - At 7:45 PM CDT Saturday the stage was 16.9 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:45 PM CDT Saturday was 17.1 feet. - Forecast...The river is expected to fall below flood stage early Friday afternoon and continue falling to 13.1 feet Saturday, July 18. - Flood stage is 14.0 feet. - http://www.weather.gov/safety/flood

Flood Warning

Area
Brown, IL; Cass, IL; Morgan, IL; Schuyler, IL
Flood Warning issued July 11 at 8:43PM CDT by NWS Lincoln IL

...The Flood Warning continues for the following rivers in Illinois... Illinois River near Havana affecting Cass, Mason and Fulton Counties. Illinois River at Beardstown affecting Cass, Brown, Schuyler and Morgan Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River at Beardstown. * WHEN...Until further notice. * IMPACTS...At 18.0 feet, Seepage problems begin in the Lost Creek Drainage and Levee District. * ADDITIONAL DETAILS... - At 7:45 PM CDT Saturday the stage was 17.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:45 PM CDT Saturday was 17.2 feet. - Forecast...The river is expected to fall to 14.2 feet Saturday, July 18. - Flood stage is 14.0 feet. - http://www.weather.gov/safety/flood

Disclaimer

Bolingbrook weather report and traffic updates by locals

Write your own Bolingbrook, Illinois report, forecast, or traffic update:


Will not be posted, shared or used for marketing!

Please note by clicking on "Post" you acknowledge that you have read our Privacy Policy and Terms of Service and the Bolingbrook, IL report and/or forecast you are posting is in compliance with such terms. If you are under 18, do not submit this form. Be respectful! Inappropriate content will be removed by a moderator.