Weather forecast for todayChatsworth, IL

Weather forecast for today

Current condition 5:22 am CDT

  • 36°F
  • Feels like:
    36°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 2mphE 90°
  • Humidity: 93%
  • Dewpoint: 36°F
  • Pressure: 30.4"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Chatsworth, at the moment, an expansive clear sky makes for a picture-perfect day.
The temperature is an icy 35.6°F. The current temperature is almost at the minimum-anticipated 39.2°F for today.

Monday Oct 19, 2026

  • 70°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphS 170°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:09 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
Today, on Monday, October 19, expect brilliant sunshine under mostly clear skies.
Temperatures will see a substantial oscillation, reaching a high of a delightful 69.8°F and dropping to a low of an icy 39.2°F.
The higher temperature of 69.8°F is more typical of September than October.
Sunrise will be at 7:09 am and sunset at 6:07 pm; the daylight will last for 10h and 58min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 68°C.
Coldest hour: 6 am 36°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

  • 6 am
  • 36°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSW 192°
  • Humidity: 93%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:09 am
  • 8 am
  • 39°F
  • Feels like:
    39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphS 169°
  • Humidity: 90%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphS 180°
  • Humidity: 53%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSE 169°
  • Humidity: 38%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSE 168°
  • Humidity: 30%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSSE 167°
  • Humidity: 28%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSE 140°
  • Humidity: 38%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:07 pm
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphESE 119°
  • Humidity: 56%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    48°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphESE 111°
  • Humidity: 69%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Chatsworth, primarily sun-filled and occasionally overcast weather is expected.
The temperature will vary between the lowest temperature of 35.6°F and the highest temperature of 69.8°F. The warmest part of the day will be around 3 pm.
The temperature will feel more resembling September's average high than the expected maximum for October. Forecast models suggest a low more in line with November's typical minimum of 34.9°F than October's usual 46.8°F.
Updated: Oct 19, 2026 @ 10:22:35 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 5:22 am CDT, the temperature is 35.6°F.

Today, expect plenty of sunshine and only a few scattered clouds.

Today, the highest temperature will be 69.8°F, while the lowest temperature will be 39.2°F.
The highest temperature will be moderately higher than the average maximum of 62.2°F in October. The lowest temperature will be also moderately lower than the average low of 46.8°F.

On Monday, in Chatsworth, sunrise will be at 7:09 am and sunset at 6:07 pm (CDT).

Today in Chatsworth, Illinois, the daylight will last for 10h and 58min.