Weather forecast for: Rantoul IL
Last Update: 10:01 pm CST Mar 3, 2026
Tonight: Rain, mainly before 2am. Patchy fog. Low around 39. East northeast wind around 8 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday: A chance of rain, then rain likely and possibly a thunderstorm after 3pm. Patchy fog before noon. Otherwise, cloudy, with a high near 52. East wind 5 to 9 mph becoming light east northeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night: Rain and possibly a thunderstorm. Patchy fog. Low around 47. Light and variable wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday: Rain before 9am, then showers likely, mainly between 9am and noon. High near 62. South wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night: A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 48. West wind 5 to 8 mph becoming southeast after midnight.
Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. Breezy, with a south southwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night: A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 57. South southwest wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday: A 50 percent chance of showers before noon. Mostly cloudy, with a high near 65.
Saturday Night: Mostly clear, with a low around 38.
Sunday: Sunny, with a high near 62.
Sunday Night: Mostly clear, with a low around 43.
Monday: Sunny, with a high near 69.
Monday Night: A chance of showers. Mostly clear, with a low around 53.
Tuesday: Showers likely. Partly sunny, with a high near 71. Breezy.
WeatherWorld.com
Village of Rantoul, IL
