Weather forecast for: Batavia IL
Last Update: 1:21 pm CDT Sep 9, 2026
This Afternoon: Cloudy, with a high near 78. West wind around 10 mph.
Tonight: Mostly cloudy, with a low around 63. West wind around 5 mph becoming north northwest after midnight.
Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 79. North wind around 5 mph.
Thursday Night: Mostly clear, with a low around 53. North wind around 5 mph becoming calm.
Friday: Sunny, with a high near 79. Light south wind becoming south southeast 5 to 10 mph in the morning.
Friday Night: Mostly clear, with a low around 61.
Saturday: Mostly sunny, with a high near 82.
Saturday Night: Partly cloudy, with a low around 61.
Sunday: Mostly sunny, with a high near 80.
Sunday Night: Mostly cloudy, with a low around 64.
Monday: A chance of showers. Partly sunny, with a high near 85.
Monday Night: Showers likely. Partly cloudy, with a low around 68.
Tuesday: A chance of showers. Mostly cloudy, with a high near 79.