What is today's weather forecast for Chatsworth, IL?

Today's forecast for Chatsworth shows a high of 16 degrees and a low of 3 degrees Fahrenheit. Sunny, with a high near 16.

What is the 7-day weather forecast for Chatsworth, IL?

The 7-day forecast for Chatsworth shows highs from 16 to 34 degrees and lows from 1 to 24 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Chatsworth, IL this week?

Yes, rain is possible in Chatsworth this week. Precipitation chances: Friday (30% chance), Saturday (40% chance), Sunday (50% chance), Monday (50% chance), Tuesday (50% chance), Wednesday (50% chance).

How accurate is the Chatsworth weather forecast?

WeatherForYou provides highly accurate Chatsworth forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Chatsworth, IL Weather Forecast and Current Conditions

WEATHER ALERTS - Hydrologic Outlook

Current Conditions From Nearby Station

Switch to Metric Units

13°F
Feels Like 10°F

Humidity 68% Dew Point 4°F Wind NE 2 MPH Gusts 3 Barometer 29.99 in.

Solar Rad 36 w/m²

Report from a personal weather station 14.3 mi. WNW of central Chatsworth
at 3:23 PM Thu, Dec 4, 2025

Point Forecast at a Glance

ThuDec 4

FriDec 5

SatDec 6

SunDec 7

50%

MonDec 8

TueDec 9

WedDec 10

50%

7-Day Temperature Trend

Week Ahead Summary

Warming trend through the week with high temperatures climbing from 16°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 11°F below the historical average for December. Normal highs for this period are around 38°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.

Chatsworth, IL 7 Day Weather Forecast Details

Thursday Dec 4

Day: Sunny, with a high near 16. Calm wind.

Night: Patchy freezing fog after 10pm. Increasing clouds, with a low around 3. Wind chill values as low as -8. Light southeast wind becoming south 5 to 10 mph in the evening.

Friday Dec 5

Day: Patchy freezing fog before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 28. Wind chill values as low as -1. South southwest wind 10 to 15 mph.

Night: Patchy freezing rain before midnight. Mostly cloudy, with a low around 24. 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

Day: Mostly cloudy, with a high near 29. West wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 15 mph.

Night: A 40 percent chance of snow after midnight. Cloudy, with a low around 18.

Sunday Dec 7

Day: A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 26.

Night: Mostly cloudy, with a low around 1.

Monday Dec 8

Day: Mostly sunny, with a high near 22.

Night: A chance of snow after midnight. Mostly cloudy, with a low around 12.

Tuesday Dec 9

Day: Mostly cloudy, with a high near 32.

Night: A chance of snow. Cloudy, with a low around 22.

Wednesday Dec 10

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

About Chatsworth, IL

Chatsworth is an incorporated town in Livingston County, Illinois, United States. The population was 1,332 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.

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