Weather forecast for: Schaumburg IL
Last Update: 1:31 pm CDT Oct 13, 2026
This Afternoon: Sunny, with a high near 78. West wind around 10 mph, with gusts as high as 15 mph.
Tonight: A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then a chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 60. North northeast wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday: A slight chance of showers and thunderstorms before noon, then a slight chance of showers between noon and 2pm. Mostly cloudy, with a high near 66. North northeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Wednesday Night: Mostly cloudy, with a low around 56. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. High near 62. East wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.
Thursday Night: Showers likely before 1am. Cloudy, with a low around 46. Chance of precipitation is 70%.
Friday: Partly sunny, with a high near 57. Breezy.
Friday Night: Patchy frost after 5am. Otherwise, mostly clear, with a low around 36.
Saturday: Patchy frost before 8am. Otherwise, sunny, with a high near 59.
Saturday Night: Mostly clear, with a low around 41.
Sunday: Sunny, with a high near 65.
Sunday Night: Mostly cloudy, with a low around 48.
Monday: Partly sunny, with a high near 67.