Weather forecast for todaySouth Wilmington, IL
Weather forecast for today
Current condition 10:36 am CDT
- 48°F
- Feels like:48°F
Sunny
- Precipitation: 0"
- Wind: 0mphSSW 200°
- Humidity: 61%
- Dewpoint: 36°F
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
At the moment, the weather is ideal, with the sun shining and the air feeling fresh.
The temperature is a brisk 48.2°F. The current temperature is relatively far from the maximum of 59°F predicted for today.
The temperature is a brisk 48.2°F. The current temperature is relatively far from the maximum of 59°F predicted for today.
Saturday Oct 17, 2026
- 59°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSW 224°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:07 am CDT
- Sunset: 6:09 pm CDT
- details ▼
On Saturday, October 17, sun-filled conditions are expected to persist.
Temperature is forecasted to swing from a high of a mild 59°F to a low of a cold 37.4°F.
Today, the maximum temperature is anticipated to be in line with the typical October high of 62.1°F.
Sunrise was at 7:07 am and sunset will be at 6:09 pm; the daylight will last for 11h and 2min.
Temperature is forecasted to swing from a high of a mild 59°F to a low of a cold 37.4°F.
Today, the maximum temperature is anticipated to be in line with the typical October high of 62.1°F.
Sunrise was at 7:07 am and sunset will be at 6:09 pm; the daylight will last for 11h and 2min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 5 pm 57°C.
Coldest hour: 1 am 41°C.
Coldest hour: 1 am 41°C.
Chance of precipitation
Highest chance: 1 am 4%.
Hourly weather forecast
- 11 am
- 50°F
- Feels like:50°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphSW 225°
- Humidity: 59%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 52°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphSW 215°
- Humidity: 55%
- 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: 2mphSW 217°
- Humidity: 51%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSW 224°
- Humidity: 49%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 3 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSW 225°
- Humidity: 45%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSW 230°
- Humidity: 43%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSW 230°
- Humidity: 43%
- 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: 4mphSW 221°
- Humidity: 50%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:09 pm
- 7 pm
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphSSW 209°
- Humidity: 58%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphSSW 202°
- Humidity: 65%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSSW 200°
- Humidity: 70%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphSSW 198°
- Humidity: 77%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphSSW 195°
- Humidity: 79%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in South Wilmington, bright skies and dry conditions are anticipated.
The temperature will be between a maximum of 57.2°F and a minimum of 42.8°F. The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature will be close to October's average maximum of 62.1°F. The minimum temperature today will be more similar to November's average low of 34.2°F than October's average of 46.2°F.
The temperature will be between a maximum of 57.2°F and a minimum of 42.8°F. The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature will be close to October's average maximum of 62.1°F. The minimum temperature today will be more similar to November's average low of 34.2°F than October's average of 46.2°F.
Updated: Oct 17, 2026 @ 15:36:31 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
Currently (10:36 am CDT) it is 48.2°F in South Wilmington.
Today, the forecast calls for abundant sunshine.
Today, the highest temperature will be 59°F, while the lowest temperature will be 37.4°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature today will be a couple of degrees lower than the average low temperature.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature today will be a couple of degrees lower than the average low temperature.
On Saturday, in South Wilmington, sunrise was at 7:07 am and sunset will be at 6:09 pm (CDT).
In South Wilmington, the length of the day today will be 11h and 2min.
South Wilmington, Illinois, USA
- en: South Wilmington, Illinois, USA
- es: South Wilmington, Illinois, EE.UU.
- hr: Saut Vilmington, Ilinois, SAD
- mk: Saut Vilmington, Ilinois, SAD
- sr: Saut Vilmington, Ilinois, SAD
- zh: South Wilmington, 伊利诺伊, 美国
- Latitude: 41.172810°
- Longitude: -88.276726°
- Elevation: 584 ft
- Current time: 11:38am CDT
- Sunrise: 7:07 am CDT
- Sunset: 6:09 pm CDT
- Timezone: America/Chicago
Nearby South Wilmington, Illinois, USA
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- Mazon (9 mi)
- Dwight (9 mi)
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- Wauponsee Township (12 mi)
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- Cabery (13 mi)
- Lehigh (14 mi)
- Emington (15 mi)
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