Chicago, Illinois – Stormy skies return to Illinois Wednesday, with scattered showers and thunderstorms expected to disrupt Chicago-area travel and outdoor plans by early afternoon.
According to the National Weather Service, a 30 percent chance of storms moves into the region after 1 p.m. Wednesday, bringing isolated downpours and gusty winds up to 15 mph. The system could impact major roadways, including I-55 and Lake Shore Drive, especially during the evening commute. East-northeast winds will shift southeast overnight, keeping skies mostly cloudy into Thursday.
Thursday brings another round of rain chances — again after 1 p.m. — though highs will climb to a more summer-like 86°F. Winds will remain steady, with breezy conditions expected by Friday as sunshine returns. Thursday night into early Friday also holds a 30 percent chance of storms.
Residents should monitor updated alerts and avoid flooded underpasses or slick highway ramps, especially during rush hour. It’s a good idea to keep phones charged, secure loose outdoor items, and delay yard work until the weekend.
By Friday, skies clear and highs reach 83°F, with breezy southwest winds continuing. Looking ahead, the weekend stays mild: Saturday and Sunday will be mostly sunny, with highs in the low-to-mid 70s. Lows dip into the low 50s, perfect for outdoor events or evening walks.
Showers could return by Monday. A weather alert remains in place through Friday morning, with more updates expected midweek.
