10-Day Weather Forecast - South Jacksonville, IL

Mostly sunny. Not as cool with highs in the lower 30s. South winds 5 to 10 mph. Wind chill values as low as zero in the morning.

Mostly cloudy. Not as cool with lows in the mid 20s. Temperature rising into the lower 30s after midnight. South winds 15 to 20 mph with gusts up to 30 mph.

Mostly sunny. Highs in the upper 30s. West winds 10 to 15 mph with gusts up to 25 mph.

Partly cloudy. Lows around 20. Highs in the lower 30s.

Partly cloudy. Lows around 20. Highs in the lower 30s.

Mostly cloudy. Lows around 10 above. Highs around 20. Wind chill values as low as 5 below.

Mostly cloudy. Lows around 10 above. Highs around 20. Wind chill values as low as 5 below.

Mostly cloudy. Lows 5 below to zero. Highs around 10 above. Wind chill values as low as 20 below.

Mostly cloudy. Lows 5 below to zero. Highs around 10 above. Wind chill values as low as 20 below.

Mostly cloudy. A chance of snow in the evening. Cold with lows around zero. Chance of snow 30 percent. Wind chill values as low as 10 below.

Mostly sunny. Not as cool with highs in the lower 20s. Wind chill values as low as 10 below in the morning.

Clear. Low temperature around 7F. Dew point will be around 0F with an average humidity of 61%. Winds will be 7 mph from the S.

Sunny. High temperature around 23F. Dew point will be around 2F with an average humidity of 54%. Winds will be 5 mph from the SW.

Clear. Low temperature around 13F. Dew point will be around 7F with an average humidity of 66%. Winds will be 3 mph from the SW.

Partly cloudy. High temperature around 24F. Dew point will be around 10F with an average humidity of 63%. Winds will be 2 mph from the W.

Mostly cloudy. Low temperature around 13F. Dew point will be around 9F with an average humidity of 67%. Winds will be 3 mph from the NW.

Partly cloudy. High temperature around 23F. Dew point will be around 8F with an average humidity of 61%. Winds will be 6 mph from the NW.

Clear. Low temperature around 11F. Dew point will be around 7F with an average humidity of 68%. Winds will be 4 mph from the W.