I-55 weather conditions near Chicago, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 33°F 2025-11-27T13:53:00-06:00
• Thanksgiving Day 2025-11-27, Slight Chance Snow Showers. A chance of flurries before 3pm, then a slight chance of snow showers after 3pm. Cloudy, with a high near 34. West northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
• Tonight 2025-11-27, Chance Flurries. A chance of flurries before midnight. Mostly cloudy, with a low around 24. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
• Friday 2025-11-28, Mostly Sunny. Mostly sunny, with a high near 32. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
• Friday Night 2025-11-28, Partly Cloudy then Chance Snow. A 50 percent chance of snow after midnight. Increasing clouds, with a low around 24. West wind around 5 mph becoming calm.
• Saturday 2025-11-29, Heavy Snow. Snow. The snow could be heavy at times. High near 32. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
• Saturday Night 2025-11-29, Snow. Snow. Low around 27. Chance of precipitation is 100%.
• Sunday 2025-11-30, Chance Snow Showers. A 40 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 31.
• Sunday Night 2025-11-30, Mostly Cloudy. Mostly cloudy, with a low around 12.
• Monday 2025-12-01, Partly Sunny. Partly sunny, with a high near 23.
• Monday Night 2025-12-01, Chance Snow then Mostly Cloudy. A chance of snow before midnight. Mostly cloudy, with a low around 12.
• Tuesday 2025-12-02, Partly Sunny. Partly sunny, with a high near 24.
• Tuesday Night 2025-12-02, Mostly Cloudy. Mostly cloudy, with a low around 14.
• Wednesday 2025-12-03, Mostly Cloudy. Mostly cloudy, with a high near 30.