Northbrook, Illinois Weather
No Watches or Warnings for Northbrook
Issued: 4:26 am CST Jan 21, 2026 Latitude: 39.9586572 Longitude: -91.3757047 View on Google Maps
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Increasing Clouds |
Mostly Cloudy |
Snow |
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Sunny |
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Current Conditions at
QUINCY - (KUIN)
Cloudy
as of 4:54 AM CST
Rel. Humidity: 43%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
9 MPH
230° Southwest
Cloud Level(s): Solid Overcast at 9000ft
Current Conditions at
KEOKUK MUNICIPAL - (KEOK)
Cloudy
as of 5:15 AM CST
Rel. Humidity: 46%
Dew Point: 14°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
9 MPH
300° Northwest
Cloud Level(s): Few at 2500ft, Broken at 4700ft, Solid Overcast at 6500ft
Current Conditions at
FORT MADISON - (KFSW)
Mostly Clear
as of 5:15 AM CST
Rel. Humidity: 54%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Cloud Level(s): Few at 11000ft
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Overnight... A chance of flurries. Mostly cloudy, with a steady temperature around 34. Southwest wind around 9 mph. |
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Wednesday... Sunny, with a high near 40. West wind 9 to 16 mph, with gusts as high as 28 mph. |
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Wednesday Night... Mostly clear, with a low around 19. Blustery, with a northwest wind 15 to 20 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 31 mph. |
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Thursday... Increasing clouds, with a high near 35. West wind around 6 mph. |
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Thursday Night... Mostly cloudy, with a low around 0. West wind 5 to 14 mph becoming north after midnight. Winds could gust as high as 25 mph. |
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Friday... Mostly cloudy and cold, with a high near 6. |
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Friday Night... Mostly cloudy, with a low around -3. |
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Saturday... A 30 percent chance of snow after noon. Mostly cloudy and cold, with a high near 9. |
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Saturday Night... A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 3. |
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Sunday... Partly sunny and cold, with a high near 18. |
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Sunday Night... Partly cloudy, with a low around 2. |
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Monday... Sunny, with a high near 21. |
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Monday Night... Mostly clear, with a low around 11. |
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Tuesday... Mostly sunny, with a high near 33. |
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Current Radar Image
Sun Almanac for Northbrook, Illinois
Sunrise: 07:22 AM
Sunset: 5:12 PM
Civil Sunrise:06:53 AM
Civil Sunset: 5:41 PM
Nautical Sunrise: 06:20 AM
Nautical Sunset: 6:14 PM
Astro Sunrise: 05:48 AM
Astro Sunset: 6:46 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7167 locations in the contiguous United States |
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High Temp |
73° |
Keathley C 875, Louisiana
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Low Temp |
-13° |
Lehighton, Pennsylvania
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Wind Speed |
44mph |
Salida Mountain, Colorado
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Wind Gust |
61mph |
Jordan, Montana
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Wind Chill |
-16° |
Thief River Falls, Minnesota
and 1 other location
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High Pressure |
30.63Hg |
Charlie, Montana
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Low Pressure |
29.62Hg |
Rolla Municipal A/P, North Dakota
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| # Locations Reporting Snow |
145 |
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| # Locations Reporting Rain |
37 |
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| # Locations Reporting Fog |
33 |
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| Average Temperature in the Contiguous USA |
27° |
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National Weather Service for official information.