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Hazardous Weather Conditions

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Overcast

25°F

-4°C

Humidity 81%
Wind Speed S 14 mph
Barometer 30.04 in (1018.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 18 Mar 6:52 am CDT
Extended Forecast for

Winnetka IL

  • Today

    Today: A 30 percent chance of snow showers before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 41. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 41 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Scattered showers after 1am. Increasing clouds, with a low around 35. Southwest wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 50%.

    Low: 35 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers before 1pm. Partly sunny, with a high near 43. South southwest wind around 5 mph becoming north northeast in the afternoon. Chance of precipitation is 30%.

    High: 43 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39. North northeast wind around 5 mph becoming south southwest after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 60. South southwest wind 5 to 10 mph.

    High: 60 °F

    Mostly Cloudy

  • Friday Night

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

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

Detailed Forecast

Today
A 30 percent chance of snow showers before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 41. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Scattered showers after 1am. Increasing clouds, with a low around 35. Southwest wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 50%.
Thursday
Scattered showers before 1pm. Partly sunny, with a high near 43. South southwest wind around 5 mph becoming north northeast in the afternoon. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 39. North northeast wind around 5 mph becoming south southwest after midnight.
Friday
Mostly cloudy, with a high near 60. South southwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
Mostly cloudy, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winnetka IL
 42.1°N 87.75°W
Last Update:
5:41 am CDT Mar 18, 2026
Forecast Valid:
7am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
Forecast Discussion
 
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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