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.

Overcast

53°F

12°C

Humidity 77%
Wind Speed Calm
Barometer 29.85 in (1010.7 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 13 May 2:52 am CDT
Extended Forecast for

Long Grove IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 51. North wind around 10 mph, with gusts as high as 15 mph.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 62. North northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 62 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 40. North northeast wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 65. Light and variable wind becoming east 5 to 10 mph in the morning.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 48. East southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 48 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers before 1pm. Partly sunny, with a high near 76.

    High: 76 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers after 1pm. Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 51. North wind around 10 mph, with gusts as high as 15 mph.
Wednesday
Mostly cloudy, with a high near 62. North northwest wind around 15 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 40. North northeast wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 65. Light and variable wind becoming east 5 to 10 mph in the morning.
Thursday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 48. East southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
A 40 percent chance of showers before 1pm. Partly sunny, with a high near 76.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 20%.
Saturday
A chance of showers after 1pm. Mostly sunny, with a high near 86.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58.
Sunday
A chance of showers. Mostly cloudy, with a high near 76.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Breezy.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60.
Tuesday
Showers likely. Partly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Long Grove IL
 42.18°N 88.01°W
Last Update:
1:45 am CDT May 13, 2026
Forecast Valid:
3am CDT May 13, 2026-6pm CDT May 19, 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