url:
La Grange, Illinois Weather Forecast
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

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: 3:16 am CST Jan 25, 2026 Latitude: 39.9472702 Longitude: -90.5373487 View on Google Maps

MouseOver for Detail Forecast
Overnight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
90% chance of snow on Overnight 80% chance of snow on Sunday Sunny on Monday Mostly Sunny on Tuesday Partly Sunny on Wednesday Mostly Sunny on Thursday Partly Sunny on Friday Sunny on Saturday
Low: 5 °F High: 14°F High: 13°F High: 24°F High: 20°F High: 18°F High: 20°F High: 20°F
Low: -5°F Low: 14 °F Low: -2°F Low: -2°F Low: 5°F Low: 2°F  
Snow Snow Sunny Mostly Sunny Partly Sunny Mostly Sunny Partly Sunny Sunny
-
Current Conditions at
JACKSONVILLE MUNICIPAL - (KIJX)
Feels like -8°F
Cloudy
as of 4:35 AM CST
Rel. Humidity: 77%
Dew Point: 1°F
Visibility: 5 Miles
Pressure: 30.19 in.
Flight Rule: MVFR
Wind Data
12 MPH
0° North
Cloud Level(s): Scattered at 3600ft, Broken at 4300ft, Solid Overcast at 5000ft
Current Conditions at
QUINCY - (KUIN)
Feels like -15°F
Cloudy
Light Snow Mist
as of 4:23 AM CST
Rel. Humidity: 84%
Dew Point: -0°F
Visibility: 3 Miles
Pressure: 30.21 in.
Flight Rule: MVFR
Wind Data
15 MPH
010° North
Cloud Level(s): Solid Overcast at 4500ft
Current Conditions at
MACOMB MUNICIPAL AIRPORT - (KMQB)
Feels like -12°F
Cloudy
Light Snow
as of 4:35 AM CST
Rel. Humidity: 77%
Dew Point: -0°F
Visibility: 7 Miles
Pressure: 30.26 in.
Flight Rule: VFR
Wind Data
14 MPH
010° North
Cloud Level(s): Solid Overcast at 3900ft
90% chance of snow Overnight Overnight... Snow. Low around 5. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

80% chance of snow Sunday Sunday... Snow, mainly before 11am. High near 14. Wind chill values as low as -10. North wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around -5. Wind chill values as low as -20. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

Sunny on Monday Monday... Sunny and cold, with a high near 13. Wind chill values as low as -20. Northwest wind 9 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a temperature rising to around 14 by 4am. Southwest wind 10 to 15 mph, with gusts as high as 24 mph.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 24.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around -2.

Partly Sunny on Wednesday Wednesday... Partly sunny and cold, with a high near 20.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around -2.

Mostly Sunny on Thursday Thursday... Mostly sunny and cold, with a high near 18.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 5.

Partly Sunny on Friday Friday... Partly sunny and cold, with a high near 20.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 2.

Sunny on Saturday Saturday... Sunny and cold, with a high near 20.

Current Radar Image


Sun Almanac for La Grange, Illinois
Sunrise: 07:16 AM
Sunset: 5:13 PM
Civil Sunrise:06:47 AM
Civil Sunset: 5:42 PM
Nautical Sunrise: 06:14 AM
Nautical Sunset: 6:15 PM
Astro Sunrise: 05:42 AM
Astro Sunset: 6:47 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.