Weather forecast for: Brownstown IL
Last Update: 1:26 am CDT Oct 30, 2026
Overnight: Partly cloudy, with a low around 55. Northeast wind 3 to 5 mph.
Friday: Partly sunny, with a high near 72. East wind 6 to 8 mph.
Friday Night: Mostly cloudy, with a low around 56. East wind around 5 mph.
Saturday: A chance of sprinkles. Cloudy, with a high near 73. East wind around 6 mph.
Saturday Night: A chance of sprinkles before 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 55. East wind 3 to 5 mph. Chance of precipitation is 30%.
Sunday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Sunday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 53.
Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 69.
Monday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 58.
Tuesday: A 50 percent chance of showers. Partly sunny, with a high near 73.
Tuesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 53.
Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 68.
Wednesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 47.
Thursday: A 20 percent chance of showers. Partly sunny, with a high near 66.