10-Day Weather Forecast - South Beloit, IL

Mostly cloudy in the morning then clearing. Highs in the upper 60s. South winds 5 to 10 mph increasing to southwest 10 to 15 mph in the afternoon.

Partly cloudy. Lows in the upper 40s. Southwest winds around 10 mph.

Mostly cloudy. A slight chance of showers. Highs in the upper 50s. Temperature falling into the upper 40s in the afternoon. North winds 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation 20 percent.

Mostly cloudy in the evening then becoming partly cloudy. Lows around 30.

Mostly sunny. Highs in the upper 40s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

Mostly cloudy. Highs in the mid 50s.

Mostly cloudy. Lows in the mid 30s.

Mostly cloudy. Highs in the lower 50s.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s.

Partly cloudy in the morning then becoming mostly cloudy. Highs around 60.

Partly cloudy. Low temperature around 28F. Dew point will be around 29F with an average humidity of 55%. Winds will be 13 mph from the N.

Cloudy. High temperature around 41F. Dew point will be around 18F with an average humidity of 50%. Winds will be 8 mph from the N.

Clear. Low temperature around 25F. Dew point will be around 17F with an average humidity of 59%. Winds will be 1 mph from the N.

Mostly sunny. High temperature around 45F. Dew point will be around 21F with an average humidity of 51%. Winds will be 2 mph from the SW.

Mostly cloudy. Low temperature around 29F. Dew point will be around 23F with an average humidity of 62%. Winds will be 1 mph from the E.

Mostly cloudy. High temperature around 45F. Dew point will be around 28F with an average humidity of 62%. Winds will be 2 mph from the E.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 33F. Dew point will be around 29F with an average humidity of 72%. Winds will be 4 mph from the E.