Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

A Few Clouds

17°F

-8°C

Humidity 62%
Wind Speed NW 9 mph
Barometer 30.47 in (1032.9 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 7 Feb 9:52 am CST
Extended Forecast for

Crystal Lake IL

  • Today

    Today: Sunny, with a high near 23. North wind around 5 mph becoming calm  in the afternoon.

    High: 23 °F

    Sunny

  • Tonight

    Tonight: A chance of snow between 9pm and 3am.  Mostly cloudy, with a low around 17. Southeast wind 5 to 10 mph.  Chance of precipitation is 40%.

    Low: 17 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 31. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 31 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. Southeast wind around 5 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 41. South southwest wind 5 to 10 mph.

    High: 41 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 23. North wind around 5 mph becoming calm in the afternoon.
Tonight
A chance of snow between 9pm and 3am. Mostly cloudy, with a low around 17. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 31. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 20. Southeast wind around 5 mph.
Monday
Mostly cloudy, with a high near 41. South southwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Mostly cloudy, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
A chance of snow. Mostly cloudy, with a high near 39.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26.
Friday
Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Crystal Lake IL
 42.25°N 88.33°W
9:06 am CST Feb 7, 2026
10am CST Feb 7, 2026-6pm CST Feb 13, 2026
 
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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