La Grange, 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 La Grange
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for La Grange, Illinois : Brown County
Issued: 4:16 pm CDT Oct 12, 2025 Latitude: 39.9472702 Longitude: -90.5373487 View on Google Maps

MouseOver for Detail Forecast
Tonight Columbus Day Tuesday Wednesday Thursday Friday Saturday Sunday
Increasing Clouds on Tonight 20% chance of on Columbus Day Partly Sunny on Tuesday Mostly Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday 40% chance of rain on Saturday 20% chance of rain on Sunday
Low: 58°F High: 79°F High: 76°F High: 75°F High: 78°F High: 81°F High: 76°F High: 70°F
Low: 60°F Low: 57°F Low: 53°F Low: 57°F Low: 58°F Low: 49°F  
Increasing Clouds Partly Sunny Partly Sunny Mostly Sunny Sunny Mostly Sunny Rain Rain
-
Current Conditions at
JACKSONVILLE MUNICIPAL - (KIJX)
79°
Clear
as of 3:55 PM CDST
Rel. Humidity: 36%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
7 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
PITTSFIELD - (KPPQ)
79°
Clear
as of 3:55 PM CDST
Rel. Humidity: 36%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
10 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
QUINCY - (KUIN)
77°
Clear
as of 3:54 PM CDST
Rel. Humidity: 41%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.84 in.
Flight Rule: VFR
Wind Data
12 MPH
150° Southeast
Cloud Level(s): Clear
Current Conditions at
MACOMB MUNICIPAL AIRPORT - (KMQB)
81°
Clear
as of 3:55 PM CDST
Rel. Humidity: 36%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
9 MPH
Gust: 16 MPH
160° South
Cloud Level(s): Clear
Increasing Clouds on Tonight Tonight... Increasing clouds, with a low around 58. Southeast wind 6 to 8 mph.
20% chance of Columbus Day Columbus Day... A 20 percent chance of showers before 8am. Partly sunny, with a high near 79. South wind 3 to 6 mph.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 60. Calm wind.
Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 76. East wind 3 to 5 mph.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 57. Northeast wind 3 to 6 mph.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 75.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 53.
Sunny on Thursday Thursday... Sunny, with a high near 78.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 57.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 81.
40% chance of thunderstorms Friday Night Friday Night... A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
40% chance of rain Saturday Saturday... A 40 percent chance of showers. Mostly sunny, with a high near 76.
40% chance of rain Saturday Night Saturday Night... A 40 percent chance of showers. Partly cloudy, with a low around 49.
20% chance of rain Sunday Sunday... A 20 percent chance of showers. Sunny, with a high near 70.
Current Radar Image


Sun Almanac for La Grange, Illinois
Sunrise: 07:10 AM
Sunset: 6:27 PM
Civil Sunrise:06:43 AM
Civil Sunset: 6:54 PM
Nautical Sunrise: 06:12 AM
Nautical Sunset: 7:25 PM
Astro Sunrise: 05:40 AM
Astro Sunset: 7:57 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.