Weather forecast for: Schaumburg IL
Last Update: 9:48 am CDT Oct 20, 2026
Today: Areas of dense fog before 10am. Otherwise, sunny, with a high near 68. Light east northeast wind becoming east 5 to 10 mph in the afternoon.
Tonight: Patchy dense fog after 4am. Otherwise, partly cloudy, with a low around 44. East wind around 5 mph becoming calm in the evening.
Wednesday: Patchy dense fog before 8am. Otherwise, sunny, with a high near 71. Calm wind becoming southwest around 5 mph.
Wednesday Night: Mostly clear, with a low around 48. Calm wind.
Thursday: Sunny, with a high near 70. Calm wind becoming east northeast around 5 mph in the afternoon.
Thursday Night: Mostly clear, with a low around 49.
Friday: Sunny, with a high near 67.
Friday Night: Partly cloudy, with a low around 48.
Saturday: Mostly sunny, with a high near 68.
Saturday Night: Mostly cloudy, with a low around 52.
Sunday: Partly sunny, with a high near 70.
Sunday Night: Mostly cloudy, with a low around 50.
Monday: Mostly sunny, with a high near 66.