I-80 weather conditions near Joliet, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Light Rain Fog/Mist and Breezy 50°F 2025-10-19T06:45:00-05:00
• Today 2025-10-19, Breezy. Rain then Slight Chance Showers. Rain before noon, then a slight chance of showers between noon and 1pm. High near 59. Breezy, with a northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
• Tonight 2025-10-19, Mostly Clear. Mostly clear, with a low around 40. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
• Monday 2025-10-20, Sunny then Sunny and Breezy. Sunny, with a high near 65. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
• Monday Night 2025-10-20, Scattered Showers. Scattered showers. Partly cloudy, with a low around 47. South wind 10 to 15 mph becoming west southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
• Tuesday 2025-10-21, Sunny then Isolated Showers and Breezy. Isolated showers after 1pm. Mostly sunny, with a high near 57. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 20%.
• Tuesday Night 2025-10-21, Isolated Showers. Isolated showers before 1am. Mostly cloudy, with a low around 42. Chance of precipitation is 20%.
• Wednesday 2025-10-22, Mostly Sunny. Mostly sunny, with a high near 54.
• Wednesday Night 2025-10-22, Mostly Clear. Mostly clear, with a low around 36.
• Thursday 2025-10-23, Sunny. Sunny, with a high near 55.
• Thursday Night 2025-10-23, Mostly Clear. Mostly clear, with a low around 35.
• Friday 2025-10-24, Mostly Sunny. Mostly sunny, with a high near 55.
• Friday Night 2025-10-24, Partly Cloudy. Partly cloudy, with a low around 38.
• Saturday 2025-10-25, Mostly Sunny. Mostly sunny, with a high near 56.