La Grange, Illinois Weather
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Weather Forecast for La Grange, Illinois : Brown County
Issued: 8:41 pm CDT Oct 13, 2025 Latitude: 39.9472702 Longitude: -90.5373487 View on Google Maps

MouseOver for Detail Forecast
Tonight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Mostly Cloudy on Tonight Mostly Cloudy on Tuesday Partly Sunny on Wednesday Sunny on Thursday Partly Sunny on Friday 60% chance of on Saturday 20% chance of rain on Sunday Sunny on Monday
Low: 61°F High: 77°F High: 77°F High: 80°F High: 82°F High: 74°F High: 66°F High: 73°F
Low: 59°F Low: 56°F Low: 58°F Low: 60°F Low: 47°F Low: 44°F  
Mostly Cloudy Mostly Cloudy Partly Sunny Sunny Partly Sunny Partly Sunny Rain Sunny
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Current Conditions at
JACKSONVILLE MUNICIPAL - (KIJX)
70°
Cloudy
as of 8:35 PM CDST
Rel. Humidity: 64%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
3 MPH
120° Southeast
Cloud Level(s): Solid Overcast at 7500ft
Current Conditions at
PITTSFIELD - (KPPQ)
72°
Cloudy
as of 8:35 PM CDST
Rel. Humidity: 78%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 7000ft, Broken at 8000ft, Solid Overcast at 10000ft
Current Conditions at
QUINCY - (KUIN)
72°
Cloudy
as of 7:54 PM CDST
Rel. Humidity: 78%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
3 MPH
250° West
Cloud Level(s): Solid Overcast at 10000ft
Current Conditions at
MACOMB MUNICIPAL AIRPORT - (KMQB)
70°
Cloudy
as of 8:35 PM CDST
Rel. Humidity: 73%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 4600ft, Solid Overcast at 5500ft
Mostly Cloudy on Tonight Tonight... Mostly cloudy, with a low around 61. Calm wind becoming east around 5 mph after midnight.
Mostly Cloudy on Tuesday Tuesday... Mostly cloudy, with a high near 77. East wind around 6 mph.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 59. East wind 3 to 6 mph.
Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 77. East wind 3 to 5 mph.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 56. East wind 3 to 5 mph.
Sunny on Thursday Thursday... Sunny, with a high near 80.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 58.
Partly Sunny on Friday Friday... Partly sunny, with a high near 82.
50% chance of thunderstorms Friday Night Friday Night... A 50 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 60.
60% chance of Saturday Saturday... Showers likely. Partly sunny, with a high near 74. Chance of precipitation is 60%.
50% chance of rain Saturday Night Saturday Night... A 50 percent chance of showers. Partly cloudy, with a low around 47.
20% chance of rain Sunday Sunday... A 20 percent chance of showers. Sunny, with a high near 66.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 44.
Sunny on Monday Monday... Sunny, with a high near 73.
Current Radar Image


Sun Almanac for La Grange, Illinois
Sunrise: 07:11 AM
Sunset: 6:25 PM
Civil Sunrise:06:44 AM
Civil Sunset: 6:53 PM
Nautical Sunrise: 06:13 AM
Nautical Sunset: 7:24 PM
Astro Sunrise: 05:41 AM
Astro Sunset: 7:55 PM
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