Weather forecast for todaySouth Beloit, IL

Weather forecast for today

Current condition 7:07 pm CDT

  • 55°F
  • Feels like:
    54°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 8mphS 180°
  • Humidity: 51%
  • Dewpoint: 37°F
  • Pressure: 30.32"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in South Beloit, the atmosphere is fresh and open, with clear skies above.
The temperature is a moderate 55.4°F, the apparent temperature is nearly identical at 53.6°F. The current temperature is still relatively far from minimum-anticipated 39.2°F.

Sunday Oct 18, 2026

  • min.
  • 39°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphSSW 199°
  • Humidity: 73%
  • UV index: 0
  • Sunrise: 7:12 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
During the evening and for the rest of the night, a stunningly clear sky is on the horizon.
The lowest expected temperature is a wintry 39.2°F.
Sunrise was at 7:12 am and sunset at 6:09 pm; the daylight lasted for 10h and 56min.

Hourly overview

Hourly temperatures

Warmest hour: 8 pm 54°C.
Coldest period: 3 am - 4 am 41°C.

Chance of precipitation

Highest chance: 3 am - 4 am 5%.

Hourly weather forecast

  • 8 pm
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphS 187°
  • Humidity: 57%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 192°
  • Humidity: 62%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 194°
  • Humidity: 65%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 196°
  • Humidity: 67%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 198°
  • Humidity: 70%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSW 203°
  • Humidity: 74%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphSSW 210°
  • Humidity: 78%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphSSW 210°
  • Humidity: 84%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphSSW 202°
  • Humidity: 86%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphSSW 194°
  • Humidity: 87%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
During the evening and overnight hours, the weather will be unstable. The temperature will be between the highest temperature of 53.6°F and the lowest temperature of 48.2°F.
Updated: Oct 19, 2026 @ 00:07:01 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 7:07 pm CDT in South Beloit is 55.4°F.

Today, in South Beloit, a cloudless sky and clear weather are expected.

On Sunday, in South Beloit, sunrise was at 7:12 am and sunset at 6:09 pm (CDT).

Today in South Beloit, the length of the day was 10h and 56min.