I-72 weather conditions near Decatur, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair and Windy 67°F 2025-10-20T13:54:00-05:00
• This Afternoon 2025-10-20, Sunny and Breezy. Sunny, with a high near 69. Breezy, with a south wind around 22 mph, with gusts as high as 34 mph.
• Tonight 2025-10-20, Isolated Showers and Breezy. Scattered sprinkles before 10pm, then isolated showers between 10pm and 1am. Mostly cloudy, then gradual clearing toward daybreak, with a low around 45. Breezy, with a south wind 13 to 20 mph becoming west northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 20%.
• Tuesday 2025-10-21, Increasing Clouds and Breezy. Increasing clouds, with a high near 61. Breezy, with a west wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph.
• Tuesday Night 2025-10-21, Partly Cloudy and Breezy then Mostly Clear. Partly cloudy, with a low around 41. Breezy, with a west wind 15 to 20 mph, with gusts as high as 28 mph.
• Wednesday 2025-10-22, Sunny and Breezy. Sunny, with a high near 60. Breezy, with a west northwest wind 18 to 21 mph, with gusts as high as 29 mph.
• Wednesday Night 2025-10-22, Mostly Clear. Mostly clear, with a low around 35. West northwest wind 6 to 11 mph, with gusts as high as 15 mph.
• Thursday 2025-10-23, Sunny. Sunny, with a high near 60. West northwest wind 6 to 11 mph, with gusts as high as 15 mph.
• Thursday Night 2025-10-23, Mostly Clear. Mostly clear, with a low around 35.
• Friday 2025-10-24, Partly Sunny. Partly sunny, with a high near 62.
• Friday Night 2025-10-24, Mostly Cloudy then Chance Showers. A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 45.
• Saturday 2025-10-25, Chance Showers. A chance of showers. Mostly cloudy, with a high near 61.
• Saturday Night 2025-10-25, Chance Showers. A chance of showers. Mostly cloudy, with a low around 49.
• Sunday 2025-10-26, Partly Sunny. Partly sunny, with a high near 66.