10-Day Weather Forecast - South Jacksonville, IL

Mostly sunny. Highs in the upper 80s. East winds 5 to 10 mph.

Mostly clear. Lows in the lower 60s. East winds 5 to 10 mph.

Sunny. Highs in the upper 80s. East winds around 5 mph.

Mostly clear. Lows in the lower 60s.

Mostly clear. Highs in the mid 90s.

Mostly clear. Not as cool with lows in the lower 70s.

Mostly sunny. Hot with highs in the mid 90s.

Partly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40 percent.

Mostly sunny. A chance of showers in the morning. Highs in the upper 80s. Chance of rain 40 percent.

Mostly clear. Lows in the lower 60s.

Mostly sunny. Highs in the upper 80s.

Partly cloudy. Low temperature around 60F. Dew point will be around 62F with an average humidity of 78%. Winds will be 6 mph from the SE.

Sunny. High temperature around 84F. Dew point will be around 60F with an average humidity of 58%. Winds will be 4 mph from the SE.

Clear. Low temperature around 63F. Dew point will be around 60F with an average humidity of 69%. Winds will be 5 mph from the SE.

Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 86F. Dew point will be around 62F with an average humidity of 58%. Winds will be 6 mph from the S.

Clear. Low temperature around 65F. Dew point will be around 62F with an average humidity of 72%. Winds will be 5 mph from the S.

Sunny. High temperature around 88F. Dew point will be around 64F with an average humidity of 59%. Winds will be 7 mph from the S.

Clear. Low temperature around 67F. Dew point will be around 64F with an average humidity of 70%. Winds will be 5 mph from the S.