I-55 weather conditions near Joliet, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 68°F 2025-09-25T10:15:00-05:00
• Today 2025-09-25, Sunny. Sunny, with a high near 74. Northwest wind around 10 mph, with gusts as high as 15 mph.
• Tonight 2025-09-25, Mostly Clear. Mostly clear, with a low around 52. North northwest wind around 5 mph becoming west southwest after midnight.
• Friday 2025-09-26, Sunny. Sunny, with a high near 81. Calm wind becoming west southwest around 5 mph in the afternoon.
• Friday Night 2025-09-26, Mostly Clear. Mostly clear, with a low around 57. South southeast wind around 5 mph becoming calm.
• Saturday 2025-09-27, Sunny. Sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon.
• Saturday Night 2025-09-27, Mostly Clear. Mostly clear, with a low around 57.
• Sunday 2025-09-28, Sunny. Sunny, with a high near 85.
• Sunday Night 2025-09-28, Mostly Clear. Mostly clear, with a low around 58.
• Monday 2025-09-29, Sunny. Sunny, with a high near 84.
• Monday Night 2025-09-29, Mostly Clear. Mostly clear, with a low around 58.
• Tuesday 2025-09-30, Sunny. Sunny, with a high near 81.
• Tuesday Night 2025-09-30, Partly Cloudy. Partly cloudy, with a low around 56.
• Wednesday 2025-10-01, Mostly Sunny. Mostly sunny, with a high near 80.