Weather forecast for: Batavia IL
Last Update: 4:36 pm CDT Sep 13, 2026
Tonight: Mostly clear, with a low around 48. North wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.
Monday: A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 75. Light and variable wind becoming south southeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Monday Night: A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Tuesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62. North northeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 70%.
Wednesday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Thursday: A chance of showers before 1pm. Mostly cloudy, with a high near 78.
Thursday Night: Mostly cloudy, with a low around 62.
Friday: A chance of showers. Partly sunny, with a high near 76.
Friday Night: A chance of showers. Partly cloudy, with a low around 62.
Saturday: A chance of showers. Partly sunny, with a high near 78.
Saturday Night: A chance of showers. Mostly cloudy, with a low around 60.
Sunday: A chance of showers. Partly sunny, with a high near 73.