Weather forecast for: Rantoul IL
Last Update: 9:31 pm CST Nov 5, 2026
Tonight: A chance of rain or drizzle before 2am, then a slight chance of rain between 2am and 3am. Cloudy, with a low around 42. North northwest wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Friday: Mostly cloudy, then gradually becoming sunny, with a high near 49. North northwest wind 6 to 13 mph, with gusts as high as 18 mph.
Friday Night: Mostly clear, with a low around 31. North northwest wind 3 to 6 mph.
Saturday: Sunny, with a high near 52. West northwest wind 3 to 5 mph.
Saturday Night: Mostly clear, with a low around 31. Calm wind becoming west southwest around 5 mph after midnight.
Sunday: Sunny, with a high near 60. West wind 5 to 8 mph.
Sunday Night: Mostly clear, with a low around 34. West wind around 5 mph becoming calm in the evening.
Monday: Sunny, with a high near 66.
Monday Night: Clear, with a low around 40.
Tuesday: Sunny, with a high near 64.
Tuesday Night: Mostly clear, with a low around 36.
Veterans Day: Mostly sunny, with a high near 61.
Wednesday Night: Mostly clear, with a low around 36.
Thursday: Mostly sunny, with a high near 60.