Local Forecast

South Beloit, IL Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for South Beloit, IL

No Active Alerts

Hour-by-Hour  Current Observation

Wednesday 11:45 AM CDTWednesday 11:45 AM

°F °C
Regional Observations →
66°F

Partly Cloudy

  • 66° / 50° High / Low
  • 66° Feels Like
  • 0% Chance of Rain

Wind

8 mph

ENE

UV Index

6

High

Humidity

64%

Dew 53°F

Sun

6:46 AM · 6:48 PM

Rise · Set

Source: JANESVILLE/ROCK (KJVL). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

Today

66° 50°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Today

Partly sunny. High near 65, with temperatures falling to around 62 in the afternoon. East northeast wind 5 to 15 mph.

Night

Partly cloudy, with a low around 50. East northeast wind 5 to 10 mph.

Thursday

68° 53°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Thursday

Partly sunny. High near 67, with temperatures falling to around 64 in the afternoon. East northeast wind 5 to 10 mph.

Night

Mostly cloudy, with a low around 52. East northeast wind 0 to 5 mph, with gusts as high as 10 mph.

Friday

66° 48°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Friday

Partly sunny, with a high near 66. East wind 0 to 10 mph.

Night

Mostly cloudy, with a low around 48.

Saturday

64° 50°

Mostly Cloudy

Overnight: Slight Chance of Rain

Detailed forecast

Saturday

Partly sunny, with a high near 64.

Night

A slight chance of rain showers after 1am. Mostly cloudy, with a low around 50.

Sunday

66° 51°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Sunday

A slight chance of rain showers before 7am. Mostly cloudy, with a high near 65.

Night

Mostly cloudy, with a low around 51.

South Beloit, IL Weather Analysis Tools