South Beloit, IL Current Weather and Forecast

South Beloit, IL Weather Forecast

6:03 PM CDT Sun Jun 16 2024

TONIGHT - Partly cloudy. Lows in the lower 70s. South winds 5 to 15 mph.

MONDAY - Very warm. Mostly sunny. A 20 percent chance of light showers and thunderstorms in the late morning and afternoon. Highs in the lower 90s. Southwest winds 10 to 15 mph.

MONDAY NIGHT - Mostly clear. Lows in the mid 70s. South winds 10 to 15 mph.

TUESDAY - Very warm. Sunny. A 20 percent chance of light showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 15 to 20 mph. Highest heat index readings 95 to 96 in the late morning and afternoon.

TUESDAY NIGHT - Mostly clear. A 20 percent chance of light showers and thunderstorms after midnight. Lows in the mid 70s. South winds 10 to 20 mph.

JUNETEENTH - Mostly sunny with a 50 percent chance of light showers and thunderstorms. Highs in the upper 80s.

WEDNESDAY NIGHT - Partly cloudy with a 40 percent chance of light showers and thunderstorms. Lows in the upper 60s.

THURSDAY - Partly sunny with a 40 percent chance of light showers and thunderstorms. Highs in the upper 80s.

THURSDAY NIGHT - Mostly cloudy with a 20 percent chance of light showers and thunderstorms through around midnight, then partly cloudy after midnight. Lows in the upper 60s.

FRIDAY - Partly sunny with a 30 percent chance of light showers and thunderstorms. Highs in the upper 80s.

FRIDAY NIGHT - Partly cloudy with a 20 percent chance of light showers and thunderstorms. Lows in the upper 60s.

SATURDAY - Partly sunny with a 30 percent chance of light showers and thunderstorms. Highs in the upper 80s.

SATURDAY NIGHT - Mostly cloudy with a 50 percent chance of light showers and thunderstorms. Lows in the upper 60s.

SUNDAY - Partly sunny with chance of light showers and slight chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 40 percent.

National Weather Service Milwaukee/Sullivan WI