I-80 weather conditions near Joliet, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 72°F 2025-07-12T07:35:00-05:00
• Today 2025-07-12, Cloudy then Slight Chance Showers. A 10 percent chance of showers after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 84. West southwest wind around 10 mph, with gusts as high as 15 mph.
• Tonight 2025-07-12, Slight Chance Showers then Mostly Clear. A 20 percent chance of showers before 8pm. Mostly clear, with a low around 64. West northwest wind 5 to 10 mph.
• Sunday 2025-07-13, Mostly Sunny. Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph in the morning. Winds could gust as high as 15 mph.
• Sunday Night 2025-07-13, Mostly Clear. Mostly clear, with a low around 64. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.
• Monday 2025-07-14, Sunny. Sunny, with a high near 90. Southwest wind around 5 mph, with gusts as high as 15 mph.
• Monday Night 2025-07-14, Partly Cloudy. Partly cloudy, with a low around 69.
• Tuesday 2025-07-15, Chance Showers. A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
• Tuesday Night 2025-07-15, Partly Cloudy then Chance Showers. A chance of showers after 1am. Partly cloudy, with a low around 70.
• Wednesday 2025-07-16, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 88.
• Wednesday Night 2025-07-16, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
• Thursday 2025-07-17, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Partly sunny, with a high near 85.
• Thursday Night 2025-07-17, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
• Friday 2025-07-18, Mostly Sunny. Mostly sunny, with a high near 83.