Weather forecast for todayChestnut, IL
Weather forecast for today
Current condition 11:03 am CDT
- 50°F
- Feels like:48°F
Sunny
- Precipitation: 0"
- Wind: 5mphE 90°
- Humidity: 59%
- Dewpoint: 36°F
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
At the moment, sunlight is abundant, and the weather remains pleasant.
The temperature is a fresh 50°F, the apparent temperature is nearly identical at 48.2°F. The current temperature is a few degrees off the maximum of 57.2°F for today.
The temperature is a fresh 50°F, the apparent temperature is nearly identical at 48.2°F. The current temperature is a few degrees off the maximum of 57.2°F for today.
Saturday Oct 17, 2026
- 57°F
- 37°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSW 214°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:09 am CDT
- Sunset: 6:14 pm CDT
- details ▼
On Saturday, October 17, expect bright skies and plenty of sunshine.
Temperatures are forecasted to range from a maximum of a refreshing 57.2°F to a minimum of a cold 37.4°F.
The highest temperature is forecasted to be moderately lower than the average October peak of 63.9°F.
Sunrise was at 7:09 am and sunset will be at 6:14 pm; the daylight will last for 11h and 5min.
Temperatures are forecasted to range from a maximum of a refreshing 57.2°F to a minimum of a cold 37.4°F.
The highest temperature is forecasted to be moderately lower than the average October peak of 63.9°F.
Sunrise was at 7:09 am and sunset will be at 6:14 pm; the daylight will last for 11h and 5min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 4 pm 57°C.
Coldest hour: 2 am 39°C.
Coldest hour: 2 am 39°C.
Chance of precipitation
Highest chance: 12 am - 2 am 3%.
Hourly weather forecast
- 12 pm
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphENE 57°
- Humidity: 54%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphS 180°
- Humidity: 50%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSW 222°
- Humidity: 47%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSW 229°
- Humidity: 44%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphWSW 242°
- Humidity: 41%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphSW 233°
- Humidity: 40%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSW 216°
- Humidity: 50%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:14 pm
- 7 pm
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSSW 200°
- Humidity: 58%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphS 185°
- Humidity: 65%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphS 172°
- Humidity: 70%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphSSE 158°
- Humidity: 75%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 43°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 160°
- Humidity: 77%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Chestnut, mostly cloudless and sunny weather is anticipated.
The temperature will be between a minimum of 42.8°F and a maximum of 57.2°F. The warmest part of the day will be from 2 pm to 5 pm.
Today, the forecasted high will be relatively lower than October's typical peak temperature. Forecast models suggest a low more comparable to November's typical minimum of 36°F than October's usual 47.8°F.
The temperature will be between a minimum of 42.8°F and a maximum of 57.2°F. The warmest part of the day will be from 2 pm to 5 pm.
Today, the forecasted high will be relatively lower than October's typical peak temperature. Forecast models suggest a low more comparable to November's typical minimum of 36°F than October's usual 47.8°F.
Updated: Oct 17, 2026 @ 16:03:15 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 11:03 am CDT, the temperature is 50°F.
On Saturday, skies will stay clear and sunny.
Today, the highest temperature will be 57.2°F, while the lowest temperature will be 37.4°F.
The maximum temperature today will be relatively lower than the average highest temperature in October. Today, the lowest temperature will be noticeably lower than the average low of 47.8°F.
The maximum temperature today will be relatively lower than the average highest temperature in October. Today, the lowest temperature will be noticeably lower than the average low of 47.8°F.
On Saturday, in Chestnut, sunrise was at 7:09 am and sunset will be at 6:14 pm (CDT).
In Chestnut, the length of the day today will be 11h and 5min.
Chestnut, Illinois, USA
- en: Chestnut, Illinois, USA
- es: Chestnut, Illinois, EE.UU.
- hr: Čestnat, Ilinois, SAD
- mk: Čestnat, Ilinois, SAD
- sr: Čestnat, Ilinois, SAD
- zh: 切斯纳特, 伊利诺伊, 美国
- Latitude: 40.053995°
- Longitude: -89.186107°
- Elevation: 617 ft
- Current time: 11:03am CDT
- Sunrise: 7:09 am CDT
- Sunset: 6:14 pm CDT
- Timezone: America/Chicago
Nearby Chestnut, Illinois, USA
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- Beason (6 mi)
- Lake Fork (11 mi)
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- Niantic (14 mi)
- Cornland (14 mi)
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- Forsyth (15 mi)
- Elkhart (16 mi)
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- Lane (18 mi)
- Buffalo (18 mi)
- Oreana (19 mi)
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