Algonquin, Illinois Weather
Issued: 12:11 am CST Jan 25, 2026 Latitude: 42.1655801 Longitude: -88.2942493 View on Google Maps
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Current Conditions at
WEST CHICAGO - (KDPA)
Cloudy
Light Snow
as of 12:12 AM CST
Rel. Humidity: 84%
Dew Point: -0°F
Visibility: 2 1/2 Miles
Pressure: 30.34 in.
Flight Rule: IFR
Cloud Level(s): Solid Overcast at 3700ft
Current Conditions at
CHICAGO/WHEELING - (KPWK)
5°
Clear
Light Snow
as of 12:42 AM CST
Rel. Humidity: 77%
Dew Point: -0°F
Visibility: 2 1/2 Miles
Pressure: 30.35 in.
Flight Rule: IFR
Current Conditions at
CHICAGO-OHARE - (KORD)
5°
Cloudy
Light Snow
as of 12:22 AM CST
Rel. Humidity: 77%
Dew Point: -0°F
Visibility: 1 3/4 Miles
Pressure: 30.34 in.
Flight Rule: IFR
Cloud Level(s): Solid Overcast at 1700ft
Current Conditions at
DE KALB TAYLOR MUNICIPAL - (KDKB)
1°
Cloudy
Light Snow
as of 12:35 AM CST
Rel. Humidity: 77%
Dew Point: -4°F
Visibility: 3 Miles
Pressure: 30.34 in.
Flight Rule: MVFR
Cloud Level(s): Solid Overcast at 3600ft
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Overnight... A 20 percent chance of snow before 3am. Cloudy, with a low around -1. Wind chill values as low as -14. North wind 5 to 10 mph, with gusts as high as 15 mph. |
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Sunday... A 20 percent chance of snow before 9am. Cloudy and cold, with a high near 10. Wind chill values as low as -15. North wind 10 to 15 mph, with gusts as high as 25 mph. |
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Sunday Night... Mostly clear, with a low around -2. Wind chill values as low as -20. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. |
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Monday... Sunny and cold, with a high near 9. Wind chill values as low as -21. West northwest wind 10 to 15 mph, with gusts as high as 20 mph. |
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Monday Night... Mostly cloudy, with a low around 3. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. |
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Tuesday... Partly sunny, with a high near 16. |
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Tuesday Night... Partly cloudy, with a low around 0. |
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Wednesday... Mostly cloudy, with a high near 13. |
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Wednesday Night... Partly cloudy, with a low around 0. |
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Thursday... Mostly sunny, with a high near 13. |
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Thursday Night... Mostly clear, with a low around 1. |
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Friday... Mostly sunny, with a high near 16. |
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Friday Night... Partly cloudy, with a low around 5. |
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Saturday... Mostly sunny, with a high near 21. |
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Current Radar Image
Sun Almanac for Algonquin, Illinois
Sunrise: 07:12 AM
Sunset: 4:59 PM
Civil Sunrise:06:42 AM
Civil Sunset: 5:29 PM
Nautical Sunrise: 06:08 AM
Nautical Sunset: 6:03 PM
Astro Sunrise: 05:35 AM
Astro Sunset: 6:36 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7028 locations in the contiguous United States |
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High Temp |
77° |
Keathley C 875, Louisiana
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Low Temp |
-29° |
Kings, Wisconsin
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Wind Speed |
35mph |
Keathley C 875, Louisiana
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Wind Gust |
44mph |
Berthoud Pass, Colorado
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Wind Chill |
-43° |
Rolla Municipal A/P, North Dakota
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High Pressure |
30.73Hg |
Midlothian, Texas
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Low Pressure |
29.60Hg |
Berthoud Pass, Colorado
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| # Locations Reporting Snow |
508 |
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| # Locations Reporting Rain |
89 |
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| # Locations Reporting Thunderstorms / Lightning |
2 |
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| # Locations Reporting Fog |
26 |
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| Average Temperature in the Contiguous USA |
18° |
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National Weather Service for official information.