I-72 weather conditions near Decatur, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 58°F 2026-05-07T10:54:00-05:00 - Today 2026-05-07, Mostly Sunny. Mostly sunny, with a high near 63. West southwest wind 11 to 17 mph, with gusts as high as 28 mph.
Tonight 2026-05-07, Slight Chance Showers then Partly Cloudy. A 20 percent chance of showers between 8pm and 10pm. Partly cloudy, with a low around 47. South southwest wind 5 to 11 mph, with gusts as high as 22 mph.
Friday 2026-05-08, Slight Chance Showers then Showers Likely. A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 67. South southwest wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night 2026-05-08, Chance T-storms then Chance Showers. A chance of showers and thunderstorms before 7pm, then a chance of showers between 7pm and 1am. Cloudy during the early evening, then gradual clearing, with a low around 48. South southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Saturday 2026-05-09, Sunny. Sunny, with a high near 77. Southwest wind 8 to 17 mph, with gusts as high as 24 mph.Saturday Night 2026-05-09, Partly Cloudy then Chance Showers. A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 52. West southwest wind 7 to 9 mph becoming north after midnight. Winds could gust as high as 15 mph.
Sunday 2026-05-10, Partly Sunny. Partly sunny, with a high near 65. North wind 8 to 14 mph, with gusts as high as 20 mph.
Sunday Night 2026-05-10, Mostly Clear. Mostly clear, with a low around 42.- Monday 2026-05-11, Sunny. Sunny, with a high near 67.
- Monday Night 2026-05-11, Mostly Clear. Mostly clear, with a low around 47.
Tuesday 2026-05-12, Chance Showers and Breezy. A chance of showers. Mostly sunny, with a high near 71. Breezy.
Tuesday Night 2026-05-12, Partly Cloudy. Partly cloudy, with a low around 53.- Wednesday 2026-05-13, Mostly Sunny. Mostly sunny, with a high near 74.