Northbrook, Illinois Weather
Issued: 4:51 pm CST Jan 9, 2026 Latitude: 39.9586572 Longitude: -91.3757047 View on Google Maps
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| Rain & Snow |
Rain & Snow |
Sunny |
Sunny |
Partly Sunny |
Mostly Cloudy |
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Mostly Cloudy |
Current Conditions at
QUINCY - (KUIN)
43°
Clear
as of 5:54 PM CST
Rel. Humidity: 75%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
KEOKUK MUNICIPAL - (KEOK)
41°
Partly Cloudy
as of 5:55 PM CST
Rel. Humidity: 75%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Cloud Level(s): Few at 3000ft, Scattered at 3500ft, Scattered at 4100ft
Current Conditions at
FORT MADISON - (KFSW)
39°
Clear
as of 5:55 PM CST
Rel. Humidity: 80%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Wind Data
3 MPH
300° Northwest
Cloud Level(s): Clear
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Tonight... Rain likely before 3am, then rain, possibly mixed with snow. Patchy fog between 3am and 5am. Low around 34. Light northeast wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected. |
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Saturday... A chance of rain and snow showers before 7am, then a chance of sprinkles after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 43. Northwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. |
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Saturday Night... A chance of sprinkles and flurries before 7pm, then a chance of flurries between 7pm and 9pm. Mostly clear, with a low around 22. Northwest wind 13 to 16 mph, with gusts as high as 28 mph. |
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Sunday... Sunny, with a high near 36. Northwest wind 5 to 11 mph, with gusts as high as 23 mph. |
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Sunday Night... Mostly clear, with a low around 27. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. |
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Monday... Sunny, with a high near 48. |
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Monday Night... Partly cloudy, with a low around 37. |
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Tuesday... Partly sunny, with a high near 52. |
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Tuesday Night... Mostly cloudy, with a low around 35. |
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Wednesday... Mostly cloudy, with a high near 39. |
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Wednesday Night... Mostly cloudy, with a low around 21. |
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Thursday... Mostly sunny, with a high near 34. |
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Thursday Night... Mostly cloudy, with a low around 26. |
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Friday... Mostly cloudy, with a high near 40. |
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Current Radar Image
Sun Almanac for Northbrook, Illinois
Sunrise: 07:27 AM
Sunset: 4:58 PM
Civil Sunrise:06:57 AM
Civil Sunset: 5:29 PM
Nautical Sunrise: 06:23 AM
Nautical Sunset: 6:02 PM
Astro Sunrise: 05:51 AM
Astro Sunset: 6:35 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6214 locations
in the contiguous United States |
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High
Temp |
88° |
Mcallen, Texas
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Low
Temp |
-8° |
Berthoud Pass, Colorado
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Wind
Speed |
39mph |
Fort Drum, New York
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Wind
Gust |
53mph |
Fort Drum, New York
and 1 other location
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Wind
Chill |
-36° |
Berthoud Pass, Colorado
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Heat
Index |
89° |
Mcallen, Texas
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High
Pressure |
30.60Hg |
Ontario, Oregon
and 2 other locations
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Low
Pressure |
29.59Hg |
Massena, New York
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| # Locations Reporting Snow |
17 |
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| # Locations Reporting Rain |
131 |
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| # Locations Reporting Thunderstorms / Lightning |
9 |
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| # Locations Reporting Fog |
7 |
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| Average Temperature in the Contiguous USA |
49° |
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National Weather Service for official information.
