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.

Fair

24°F

-4°C

Humidity 60%
Wind Speed Calm
Barometer 30.25 in (1025.4 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 3 Feb 10:52 am CST
Extended Forecast for

Long Grove IL

  • Today

    Today: Mostly sunny, with a temperature falling to around 22 by 5pm. North northeast wind 5 to 10 mph.

    High: 27 °F⇓

    Mostly Sunny

  • Tonight

    Tonight: Scattered flurries after 5am. Partly cloudy, with a low around 10. North northwest wind around 5 mph.

    Low: 10 °F

    Scattered
    Flurries

  • Wednesday

    Wednesday: Scattered flurries before 9am. Mostly sunny, with a high near 26. Wind chill values as low as 1. Northwest wind around 5 mph.

    High: 26 °F

    Scattered
    Flurries

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 12. West northwest wind around 5 mph becoming calm.

    Low: 12 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 32. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of snow showers between midnight and 3am, then a slight chance of rain showers after 3am. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.

    Low: 27 °F

    Mostly Cloudy
    then Isolated
    Rain/Snow

  • Friday

    Friday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a temperature falling to around 22 by 5pm. North northeast wind 5 to 10 mph.
Tonight
Scattered flurries after 5am. Partly cloudy, with a low around 10. North northwest wind around 5 mph.
Wednesday
Scattered flurries before 9am. Mostly sunny, with a high near 26. Wind chill values as low as 1. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 12. West northwest wind around 5 mph becoming calm.
Thursday
Mostly cloudy, with a high near 32. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of snow showers between midnight and 3am, then a slight chance of rain showers after 3am. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Long Grove IL
 42.18°N 88.01°W
Last Update:
10:46 am CST Feb 3, 2026
Forecast Valid:
11am CST Feb 3, 2026-6pm CST Feb 9, 2026
 
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