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

Hazardous Weather Conditions

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Fair

13°F

-11°C

Humidity 51%
Wind Speed W 20 G 37 mph
Barometer 30.27 in (1026.2 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 22 Jan 8:52 pm CST
Extended Forecast for

Long Grove IL

Cold Weather Advisory January 23, 12:00pm until January 24, 09:00am
Extreme Cold Warning January 23, 03:00am until January 23, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
Extreme Cold Warning

  • Tonight

    Tonight: Scattered flurries after midnight. Partly cloudy, with a low around -14. Wind chill values as low as -36. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: -14 °F

    Scattered
    Flurries and
    Blustery

  • Friday

    Friday: Sunny and cold, with a high near -3. Wind chill values as low as -37. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: -3 °F

    Cold

  • Friday Night

    Friday Night: Increasing clouds, with a low around -13. Wind chill values as low as -25. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: -13 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -25. North northwest wind around 5 mph.

    High: 9 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely. Cloudy, with a low around 5. Northeast wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 5 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 17. Chance of precipitation is 60%.

    High: 17 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of snow. Mostly cloudy, with a low around -1.

    Low: -1 °F

    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 12.

    High: 12 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 4.

    Low: 4 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered flurries after midnight. Partly cloudy, with a low around -14. Wind chill values as low as -36. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday
Sunny and cold, with a high near -3. Wind chill values as low as -37. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Increasing clouds, with a low around -13. Wind chill values as low as -25. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -25. North northwest wind around 5 mph.
Saturday Night
Snow likely. Cloudy, with a low around 5. Northeast wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday
Snow likely. Mostly cloudy, with a high near 17. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around -1.
Monday
Mostly sunny, with a high near 12.
Monday Night
Mostly cloudy, with a low around 4.
Tuesday
Partly sunny, with a high near 19.
Tuesday Night
Mostly cloudy, with a low around 5.
Wednesday
Partly sunny, with a high near 15.
Wednesday Night
Partly cloudy, with a low around -1.
Thursday
Mostly sunny and cold, with a high near 10.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Long Grove IL
 42.18°N 88.01°W
Last Update:
8:01 pm CST Jan 22, 2026
Forecast Valid:
9pm CST Jan 22, 2026-6pm CST Jan 29, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation