Weather forecast for: Des Plaines IL
Last Update: 1:21 am CDT Nov 1, 2026
Overnight: A chance of showers and thunderstorms before 5am, then a slight chance of showers. Cloudy, with a low around 53. South wind around 5 mph. Chance of precipitation is 30%.
Sunday: A 20 percent chance of showers. Cloudy, with a high near 65. South southeast wind around 5 mph.
Sunday Night: A 20 percent chance of showers before 7pm. Mostly cloudy, with a low around 54. South wind around 5 mph, with gusts as high as 15 mph.
Monday: A 40 percent chance of showers, mainly between 11am and 2pm. Cloudy, with a high near 66. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night: A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 59. South wind around 15 mph, with gusts as high as 25 mph.
Tuesday: Rain likely, mainly after noon. Cloudy, with a high near 72. Chance of precipitation is 70%.
Tuesday Night: Rain and possibly a thunderstorm. Low around 57. Chance of precipitation is 80%.
Wednesday: Rain likely. Partly sunny, with a high near 67.
Wednesday Night: A chance of rain before midnight. Mostly cloudy, with a low around 51.
Thursday: A chance of rain. Mostly cloudy, with a high near 63.
Thursday Night: A chance of rain. Mostly cloudy, with a low around 48.
Friday: A chance of rain. Mostly cloudy, with a high near 60.
Friday Night: Mostly cloudy, with a low around 45.
Saturday: Partly sunny, with a high near 59.