Weather forecast for: Montgomery IL
Last Update: 3:46 pm CST Nov 3, 2026
Tonight: Showers. Low around 59. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday: A 50 percent chance of showers, mainly before 4pm. Mostly cloudy, with a temperature falling to around 56 by 5pm. Southwest wind around 15 mph, with gusts as high as 30 mph.
Wednesday Night: A slight chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 48. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday: A 30 percent chance of showers. Mostly cloudy, with a high near 57. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night: A 40 percent chance of showers. Cloudy, with a low around 42. West southwest wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 15 mph.
Friday: A 20 percent chance of showers. Mostly cloudy, with a high near 53.
Friday Night: Partly cloudy, with a low around 36.
Saturday: Mostly sunny, with a high near 52.
Saturday Night: Partly cloudy, with a low around 34.
Sunday: Mostly sunny, with a high near 58.
Sunday Night: Mostly clear, with a low around 35.
Monday: Sunny, with a high near 61.
Monday Night: Mostly clear, with a low around 40.
Tuesday: Sunny, with a high near 62.