I-57 weather conditions near Mattoon, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 61°F 2025-10-14T20:53:00-05:00
• Tonight 2025-10-14, Partly Cloudy. Partly cloudy, with a low around 56. East northeast wind 5 to 7 mph.
• Wednesday 2025-10-15, Partly Sunny. Partly sunny, with a high near 79. North northeast wind 3 to 6 mph.
• Wednesday Night 2025-10-15, Partly Cloudy. Partly cloudy, with a low around 56. East northeast wind around 6 mph.
• Thursday 2025-10-16, Sunny. Sunny, with a high near 78. East southeast wind around 7 mph.
• Thursday Night 2025-10-16, Partly Cloudy. Partly cloudy, with a low around 53. Southeast wind around 6 mph.
• Friday 2025-10-17, Partly Sunny. Partly sunny, with a high near 78. South wind 6 to 10 mph, with gusts as high as 16 mph.
• Friday Night 2025-10-17, Partly Cloudy. Partly cloudy, with a low around 61. South southeast wind around 9 mph.
• Saturday 2025-10-18, Showers Likely. Showers likely, mainly after 1pm. Partly sunny, with a high near 77. Chance of precipitation is 70%.
• Saturday Night 2025-10-18, Showers Likely. Showers likely. Partly cloudy, with a low around 49. Chance of precipitation is 60%.
• Sunday 2025-10-19, Chance Showers. A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 66.
• Sunday Night 2025-10-19, Mostly Clear. Mostly clear, with a low around 43.
• Monday 2025-10-20, Sunny. Sunny, with a high near 69.
• Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 48.
• Tuesday 2025-10-21, Sunny. Sunny, with a high near 70.