10-Day Weather Forecast - Janesville, IL

Partly sunny this morning then clearing. Brisk and much cooler with highs in the lower 30s. West winds 15 to 25 mph with gusts up to 35 mph diminishing to 10 to 15 mph with gusts up to 25 mph this afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 20s. Temperature rising to around 30 after midnight. South winds 10 to 15 mph. Gusts up to 30 mph after midnight.

Mostly sunny. Not as cool with highs in the upper 40s. Southwest winds 15 to 20 mph with gusts up to 30 mph.

Partly cloudy. Lows in the mid 20s. Northwest winds 5 to 10 mph.

Sunny cooler with highs in the upper 30s. North winds around 5 mph.

Mostly cloudy. Lows in the mid 20s. Highs in the lower 40s.

Mostly cloudy. Lows in the mid 20s. Highs in the lower 40s.

Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s.

Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s.

Mostly cloudy. Lows in the lower 40s. Highs in the upper 50s.

Mostly cloudy. Lows in the lower 40s. Highs in the upper 50s.

Mostly cloudy. Lows in the mid 50s. Highs in the mid 60s.

Mostly cloudy. Lows in the mid 50s. Highs in the mid 60s.

Cloudy. Low temperature around 51F. Dew point will be around 53F with an average humidity of 87%. Winds will be 11 mph from the SW.

Mostly cloudy. High temperature around 57F. Dew point will be around 47F with an average humidity of 77%. Winds will be 6 mph from the SW.

Partly cloudy. Low temperature around 48F. Dew point will be around 46F with an average humidity of 86%. Winds will be 5 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 54F. Dew point will be around 45F with an average humidity of 79%. Winds will be 3 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 44F. Dew point will be around 42F with an average humidity of 84%. Winds will be 1 mph from the E.