Northbrook, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Northbrook
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Northbrook, Illinois : Cook County
Issued: 2:26 pm CDT Sep 16, 2025 Latitude: 42.1275267 Longitude: -87.8289548 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Wednesday Thursday Friday Saturday Sunday Monday
Sunny on This Afternoon Mostly Clear on Tonight Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday Partly Sunny on Saturday 20% chance of on Sunday 20% chance of on Monday
High: 80°F Low: 60°F High: 81°F High: 80°F High: 79°F High: 78°F High: 80°F High: 79°F
Low: 61°F Low: 64°F Low: 64°F Low: 64°F Low: 65°F  
Sunny Mostly Clear Sunny Sunny Mostly Sunny Partly Sunny Partly Sunny Partly Sunny
-
Current Conditions at
CHICAGO/WHEELING - (KPWK)
81°
Clear
as of 2:52 PM CDST
Rel. Humidity: 47%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.20 in.
Flight Rule: VFR
Wind Data
10 MPH
060° Northeast
Cloud Level(s): Clear
Current Conditions at
CHICAGO-OHARE - (KORD)
81°
Mostly Cloudy
as of 2:51 PM CDST
Rel. Humidity: 42%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.17 in.
Flight Rule: VFR
Wind Data
7 MPH
060° Northeast
Cloud Level(s): Few at 5500ft, Broken at 30000ft
Current Conditions at
WAUKEGAN - (KUGN)
79°
Clear
as of 2:51 PM CDST
Rel. Humidity: 50%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.20 in.
Flight Rule: VFR
Wind Data
7 MPH
100° East
Cloud Level(s): Clear
Sunny on This Afternoon This Afternoon... Sunny, with a high near 80. East wind around 10 mph.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 60. East northeast wind around 5 mph becoming calm in the evening.
Sunny on Wednesday Wednesday... Sunny, with a high near 81. Calm wind becoming east around 5 mph in the afternoon.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 61. East wind around 5 mph becoming calm in the evening.
Sunny on Thursday Thursday... Sunny, with a high near 80. Calm wind becoming east northeast around 5 mph in the afternoon. Winds could gust as high as 10 mph.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 64.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 79.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 64.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 78.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 64.
20% chance of Sunday Sunday... A chance of showers. Partly sunny, with a high near 80.
20% chance of rain Sunday Night Sunday Night... A chance of showers. Mostly cloudy, with a low around 65.
20% chance of Monday Monday... A chance of showers. Partly sunny, with a high near 79.
Sun Almanac for Northbrook, Illinois
Sunrise: 06:33 AM
Sunset: 6:59 PM
Civil Sunrise:06:05 AM
Civil Sunset: 7:27 PM
Nautical Sunrise: 05:32 AM
Nautical Sunset: 8:00 PM
Astro Sunrise: 04:58 AM
Astro Sunset: 8:34 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.