I-57 weather conditions near Mattoon, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Light Rain 82°F 2025-06-18T10:53:00-05:00
• Today 2025-06-18, Severe Thunderstorms and Breezy. Showers and thunderstorms likely, mainly between 1pm and 3pm. Some of the storms could be severe. Partly sunny, with a high near 83. Breezy, with a south wind 16 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Tonight 2025-06-18, Chance T-storms. A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am. Mostly cloudy, with a low around 66. Southwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
• Juneteenth 2025-06-19, Mostly Sunny. Mostly sunny, with a high near 81. West northwest wind around 9 mph, with gusts as high as 15 mph.
• Thursday Night 2025-06-19, Mostly Clear. Mostly clear, with a low around 64. Light and variable wind.
• Friday 2025-06-20, Sunny. Sunny, with a high near 86. Light south southwest wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
• Friday Night 2025-06-20, Mostly Clear. Mostly clear, with a low around 71. South wind 8 to 10 mph, with gusts as high as 17 mph.
• Saturday 2025-06-21, Sunny. Sunny, with a high near 90. South southwest wind 10 to 14 mph, with gusts as high as 22 mph.
• Saturday Night 2025-06-21, Mostly Clear. Mostly clear, with a low around 75.
• Sunday 2025-06-22, Sunny. Sunny, with a high near 92.
• Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 74.
• Monday 2025-06-23, Sunny. Sunny, with a high near 92.
• Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 74.
• Tuesday 2025-06-24, Sunny. Sunny, with a high near 91.