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.

Rain Fog/Mist

39°F

4°C

Humidity 96%
Wind Speed E 8 mph
Barometer 29.87 in (1012.1 mb)
Dewpoint 38°F (3°C)
Visibility 2.00 mi
Wind Chill33°F (1°C)
Last update 2 Apr 8:52 am CDT
Extended Forecast for

Northbrook IL

Wind Advisory April 2, 01:00pm until April 2, 07:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Showers and possibly a thunderstorm. Patchy fog before noon. High near 68. Breezy, with a southeast wind 15 to 25 mph becoming south southwest in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 68 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 46. Breezy, with a south southwest wind 20 to 25 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 46 °F

    Breezy.
    Showers
    Likely then
    Slight Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 53. West wind 5 to 10 mph becoming east northeast in the afternoon. Winds could gust as high as 15 mph.

    High: 53 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 41. East northeast wind 10 to 15 mph becoming south southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%.

    Low: 41 °F

    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 60. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 60 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Today
Showers and possibly a thunderstorm. Patchy fog before noon. High near 68. Breezy, with a southeast wind 15 to 25 mph becoming south southwest in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 46. Breezy, with a south southwest wind 20 to 25 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 53. West wind 5 to 10 mph becoming east northeast in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Showers and possibly a thunderstorm. Low around 41. East northeast wind 10 to 15 mph becoming south southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%.
Saturday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 60. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 36.
Monday
Partly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 58. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Northbrook IL
 42.13°N 87.83°W
Last Update:
9:01 am CDT Apr 2, 2026
Forecast Valid:
9am CDT Apr 2, 2026-6pm CDT Apr 8, 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