La Grange, IL Weather Forecast and Current Conditions

WEATHER ALERTS - Hydrologic Outlook

Current Conditions From Nearby Local Station

Mostly Sunny 19°F
Feels Like 19°F  
Humidity 68% Dew Point 10°F Wind Calm Barometer 30.27 in.
Report from a MADIS/MESONET weather station 0.4 mi. NE of central La Grange
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Point Forecast at a Glance

ThuDec 4
Thu Dec 4: Partly Cloudy, Low 5F
 
5
FriDec 5
Fri Dec 5: Mostly Cloudy, High 29F, Low 29F
29
29
SatDec 6
Sat Dec 6: Mostly Cloudy, High 30F, Low 20F
30
20
SunDec 7
Sun Dec 7: Snow, High 27F, Low 11F
50%
27
11
MonDec 8
Mon Dec 8: Partly Sunny, High 23F, Low 15F
23
15
TueDec 9
Tue Dec 9: Snow, High 32F, Low 24F
50%
32
24
WedDec 10
Wed Dec 10: Rain And Snow, High 34F, Low 15F
50%
34
15

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 23°F to 34°F. Unsettled weather expected with wintry mix likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 9°F below the historical average for December. Normal highs for this period are around 37°F with lows around 22°F.

This Date in Weather History

1786 - The first of two great early December storms began. The storm produced 18 inches of snow at Morristown NJ, and twenty inches of snow at New Haven CT. It also resulted in high tides at Nantucket which did great damage.

More on this and other weather history

La Grange, IL 7 Day Weather Forecast Details

Thursday Dec 4

Partly Cloudy

Night: Partly cloudy, with a low around 5. Wind chill values as low as -7. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Friday Dec 5

Mostly Cloudy

Day: Mostly cloudy, then gradually becoming sunny, with a high near 29. Wind chill values as low as -3. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Snow

Night: Patchy snow and freezing rain. Mostly cloudy, with a steady temperature around 29. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

Saturday Dec 6

Mostly Cloudy

Day: Mostly cloudy, with a high near 30. West northwest wind 5 to 10 mph.

Snow

Night: A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 20. Calm wind becoming north around 5 mph after midnight. Winds could gust as high as 10 mph.

Sunday Dec 7

Snow

Day: A 50 percent chance of snow before noon. Mostly cloudy, with a high near 27.

Snow

Night: A 20 percent chance of snow. Mostly cloudy, with a low around 11.

Monday Dec 8

Partly Sunny

Day: Partly sunny, with a high near 23.

Snow

Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 15.

Tuesday Dec 9

Snow

Day: A chance of snow before noon. Cloudy, with a high near 32.

Snow

Night: Snow likely. Cloudy, with a low around 24.

Wednesday Dec 10

Rain And Snow

Day: Rain and snow likely. Mostly cloudy, with a high near 34.

Snow

Night: A chance of snow. Mostly cloudy, with a low around 15.

Thursday Dec 11

Snow

Day: A chance of snow. Partly sunny, with a high near 24.


About La Grange, IL

La Grange ( lə GRAYNJ; often spelled LaGrange) is a village in Cook County, Illinois, United States. It is a suburb of Chicago. The population was 16,321 at the 2020 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.