62549 Weather (Mt Zion, IL)

Weather forecast for: Mount Zion IL

Last Update: 10:36 am CDT Oct 14, 2026

Today: A 40 percent chance of showers, mainly before 5pm. Mostly cloudy, with a high near 77. Northwest wind 5 to 7 mph becoming north northeast in the afternoon.

Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 59. East northeast wind 8 to 10 mph. Chance of precipitation is 30%.

Thursday: Showers and thunderstorms, mainly before 4pm, then showers likely and possibly a thunderstorm after 5pm. High near 76. East wind 7 to 9 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night: Showers and possibly a thunderstorm. Low around 46. Breezy, with a west southwest wind 9 to 14 mph becoming northwest 17 to 22 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Friday: Partly sunny, with a high near 57. Breezy, with a northwest wind 23 to 26 mph, with gusts as high as 34 mph.

Friday Night: Areas of frost after 5am. Otherwise, mostly clear, with a low around 36. North wind 6 to 14 mph, with gusts as high as 21 mph.

Saturday: Areas of frost before 8am. Otherwise, sunny, with a high near 59. Light and variable wind.

Saturday Night: Areas of frost after 5am. Otherwise, clear, with a low around 36.

Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 69.

Sunday Night: Partly cloudy, with a low around 43.

Monday: Partly sunny, with a high near 72.

Monday Night: Partly cloudy, with a low around 46.

Tuesday: Mostly sunny, with a high near 76.