Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Partly Cloudy

69°F

21°C

Humidity 93%
Wind Speed NW 5 mph
Barometer 30.06 in (1017.5 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 20 Aug 1:52 am CDT
Extended Forecast for

Northbrook IL

  • Overnight

    Overnight: Partly cloudy, with a low around 68. Northwest wind around 5 mph, with gusts as high as 10 mph.

    Low: 68 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 74. North northeast wind 10 to 15 mph.

    High: 74 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68. Breezy, with a north northeast wind 15 to 20 mph.

    Low: 68 °F

    Clear and
    Breezy then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 75. East northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. North northeast wind 5 to 10 mph becoming light  after midnight.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of sprinkles before 1pm.  Mostly sunny, with a high near 80.

    High: 80 °F

    Chance
    Sprinkles

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 68. Northwest wind around 5 mph, with gusts as high as 10 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 74. North northeast wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 68. Breezy, with a north northeast wind 15 to 20 mph.
Thursday
Sunny, with a high near 75. East northeast wind around 10 mph, with gusts as high as 15 mph.
Thursday Night
Mostly clear, with a low around 65. North northeast wind 5 to 10 mph becoming light after midnight.
Friday
Sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 66.
Saturday
A chance of sprinkles before 1pm. Mostly sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Northbrook IL
 42.15°N 87.83°W
2:06 am CDT Aug 20, 2025
2am CDT Aug 20, 2025-6pm CDT Aug 26, 2025
 
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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