National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Mostly Cloudy

63°F

17°C

Humidity 70%
Wind Speed E 8 mph
Barometer 29.96 in (1014.3 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 12 Oct 6:53 pm CDT
Extended Forecast for

Clarendon Hills IL

  • Tonight

    Tonight: Partly cloudy, with a low around 54. East wind around 5 mph becoming south southeast after midnight. Winds could gust as high as 10 mph.

    Low: 54 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 72. South wind around 5 mph.

    High: 72 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 70 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 55. North northeast wind around 10 mph.

    Low: 55 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. East wind around 5 mph becoming south southeast after midnight. Winds could gust as high as 10 mph.
Columbus Day
Partly sunny, with a high near 72. South wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 58. Calm wind becoming north northeast around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 70. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 55. North northeast wind around 10 mph.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Partly sunny, with a high near 75.
Friday Night
A chance of showers. Mostly cloudy, with a low around 59.
Saturday
A chance of showers. Partly sunny, with a high near 72.
Saturday Night
A chance of showers. Partly cloudy, with a low around 50.
Sunday
A chance of showers. Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Clarendon Hills IL
 41.8°N 87.94°W
Last Update:
4:11 pm CDT Oct 12, 2025
Forecast Valid:
7pm CDT Oct 12, 2025-6pm CDT Oct 19, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation