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.

Partly Cloudy

63°F

17°C

Humidity 21%
Wind Speed SW 13 G 22 mph
Barometer 29.72 in (1006.6 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 27 Feb 4:52 pm CST
Extended Forecast for

Long Grove IL

  • Tonight

    Tonight: Mostly clear, with a low around 28. West southwest wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Increasing clouds, with a high near 36. North northwest wind 5 to 10 mph becoming east northeast in the morning. Winds could gust as high as 15 mph.

    High: 36 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 31. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 31 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 21. East northeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 21 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain. Cloudy, with a high near 42.

    High: 42 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before midnight. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 28. West southwest wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph.
Saturday
A 20 percent chance of snow after noon. Increasing clouds, with a high near 36. North northwest wind 5 to 10 mph becoming east northeast in the morning. Winds could gust as high as 15 mph.
Saturday Night
Mostly cloudy, with a low around 22. North wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 31. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 21. East northeast wind around 5 mph, with gusts as high as 10 mph.
Monday
Partly sunny, with a high near 40.
Monday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 31.
Tuesday
A chance of rain. Cloudy, with a high near 42.
Tuesday Night
A chance of rain before midnight. Mostly cloudy, with a low around 32.
Wednesday
A chance of rain after noon. Partly sunny, with a high near 47.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 37.
Thursday
Rain likely. Cloudy, with a high near 52.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 39.
Friday
A chance of rain. Cloudy, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Long Grove IL
 42.18°N 88.01°W
Last Update:
5:01 pm CST Feb 27, 2026
Forecast Valid:
5pm CST Feb 27, 2026-6pm CST Mar 6, 2026
 
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Additional Resources

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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