CHICAGO, ILLINOIS — Torrential rain is expected to push into Chicago overnight, heightening the risk of flash flooding through early Friday morning. The heaviest downpours may bring over two inches of rain per hour, with low-lying streets, viaducts, and underpasses particularly at risk of flooding.
Areas Impacted by Flash Flooding
According to the National Weather Service in Chicago, the heaviest storms are expected to impact areas north of Interstate 80, including much of the city. Urban flooding is likely, especially on the South and West Sides, where poor drainage systems can quickly lead to water buildup. Northern Illinois is already seeing flooding, and the conditions are expected to spread into the metro area overnight.
Key Trouble Spots
Several major expressways in Chicago are prone to flooding during heavy rain:
Dan Ryan Expressway
Eisenhower Expressway
Kennedy Expressway
Additionally, residents in neighborhoods such as Englewood, Austin, and Albany Park should stay alert for potential flooded basements and street closures.
Safety Tips for Residents
City officials are urging residents to take the following precautions:
Avoid driving through water-covered roads, as they can be dangerous and lead to accidents.
Secure items in basements or ground-level units to prevent water damage.
Ensure that weather alerts are enabled on your phone, especially if you are sleeping, as warnings may be issued during the night.
Flash Flood Risk into Friday Morning
Flash flood concerns are expected to continue into Friday morning, potentially disrupting the early commute across the city. Drivers should be prepared for road closures and delays due to flooding.
