Weather forecast for: Montgomery IL
Last Update: 4:00 am CDT Sep 14, 2026
Today: Patchy fog before 9am. Otherwise, increasing clouds, with a high near 74. Light and variable wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Tonight: A 30 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 67. South southeast wind around 15 mph, with gusts as high as 25 mph.
Tuesday: A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 10am, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 81. South southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 63. North northwest wind around 5 mph becoming northeast after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 70%.
Wednesday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 76. East northeast wind 5 to 10 mph. 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 67. Chance of precipitation is 60%.
Thursday: Showers likely and possibly a thunderstorm before 1pm. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
Thursday Night: Mostly cloudy, with a low around 65.
Friday: A chance of showers. Partly sunny, with a high near 80.
Friday Night: A chance of showers. Mostly cloudy, with a low around 65.
Saturday: Showers likely. Partly sunny, with a high near 78.
Saturday Night: A chance of showers. Mostly cloudy, with a low around 62.
Sunday: A chance of showers. Mostly cloudy, with a high near 76.
WeatherWorld.com
Village of Montgomery, IL
