I-72 weather conditions near Decatur, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 32°F 2026-01-16T08:54:00-06:00
• Today 2026-01-16, Chance Snow Showers. A slight chance of snow showers before 10am, then a chance of snow showers after 4pm. Cloudy, with a high near 40. West wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
• Tonight 2026-01-16, Chance Snow Showers then Slight Chance Snow Showers. A 50 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 17. West northwest wind 10 to 13 mph, with gusts as high as 22 mph.
• Saturday 2026-01-17, Chance Flurries. A chance of flurries. Mostly cloudy, with a high near 22. Wind chill values between 3 and 8. West wind 13 to 16 mph, with gusts as high as 26 mph.
• Saturday Night 2026-01-17, Chance Flurries. A chance of flurries before midnight. Partly cloudy, with a low around 9. Wind chill values between -4 and 6. West wind 10 to 14 mph, with gusts as high as 20 mph.
• Sunday 2026-01-18, Increasing Clouds. Increasing clouds, with a high near 25. Southwest wind 10 to 15 mph, with gusts as high as 24 mph.
• Sunday Night 2026-01-18, Mostly Cloudy then Partly Cloudy and Blustery. Partly cloudy, with a low around 7. Blustery, with a southwest wind 11 to 21 mph becoming west northwest after midnight. Winds could gust as high as 30 mph.
• M.L.King Day 2026-01-19, Mostly Sunny and Blustery then Sunny. Mostly sunny, with a high near 16. Blustery, with a west northwest wind 13 to 21 mph, with gusts as high as 31 mph.
• Monday Night 2026-01-19, Mostly Clear. Mostly clear, with a low around 7.
• Tuesday 2026-01-20, Mostly Sunny. Mostly sunny, with a high near 28.
• Tuesday Night 2026-01-20, Partly Cloudy. Partly cloudy, with a low around 22.
• Wednesday 2026-01-21, Mostly Sunny. Mostly sunny, with a high near 42.
• Wednesday Night 2026-01-21, Mostly Cloudy. Mostly cloudy, with a low around 21.
• Thursday 2026-01-22, Partly Sunny. Partly sunny, with a high near 34.