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

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

A Few Clouds

72°F

22°C

Humidity 38%
Wind Speed SW 10 mph
Barometer 29.63 in (1003.1 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 21 Mar 9:52 pm CDT
Extended Forecast for

Evanston IL

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Southwest wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly between 1pm and 4pm. Patchy fog before 4pm. Otherwise, mostly cloudy, with a temperature falling to around 37 by 4pm. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 41 °F⇓

    Chance
    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. Blustery, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 31 °F

    Mostly Cloudy
    and Blustery

  • Monday

    Monday: Mostly sunny, with a high near 41. North wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. East wind around 5 mph becoming south after midnight. Winds could gust as high as 10 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. Southwest wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Sunday
A 30 percent chance of showers, mainly between 1pm and 4pm. Patchy fog before 4pm. Otherwise, mostly cloudy, with a temperature falling to around 37 by 4pm. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Sunday Night
Mostly cloudy, with a low around 31. Blustery, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Monday
Mostly sunny, with a high near 41. North wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 34. East wind around 5 mph becoming south after midnight. Winds could gust as high as 10 mph.
Tuesday
Mostly cloudy, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly cloudy, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
A chance of showers after 1pm. Partly sunny, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Evanston IL
 42.05°N 87.69°W
Last Update:
8:56 pm CDT Mar 21, 2026
Forecast Valid:
10pm CDT Mar 21, 2026-6pm CDT Mar 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation