10-Day Weather Forecast - Charleston, IL

Patchy blowing snow in the morning. Sunny. Not as cool with highs in the mid 20s. South winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 15 below in the morning.

Partly cloudy in the evening then clearing. Not as cool with lows around 17. Southwest winds 5 to 10 mph.

Sunny. Not as cool with highs in the upper 30s. South winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Not as cool. Near steady temperature in the lower 30s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Mostly sunny. Highs around 40.

Mostly cloudy. A chance of rain after midnight. Lows in the mid 30s. Temperature rising into the lower 40s after midnight. Chance of rain 40 percent.

Mostly cloudy with rain likely in the morning then partly sunny with a chance of rain in the afternoon. Not as cool with highs in the lower 50s. Temperature falling into the upper 30s in the afternoon. Chance of rain 70 percent.

Partly cloudy. Lows 10 to 15. Highs around 30.

Partly cloudy. Lows 10 to 15. Highs around 30.

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

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

Mostly cloudy. Lows around 30. Highs in the lower 40s.

Mostly cloudy. Lows around 30. Highs in the lower 40s.

Mostly clear. Low temperature around 30F. Dew point will be around 25F with an average humidity of 77%. Winds will be 4 mph from the E.

Partly cloudy. High temperature around 40F. Dew point will be around 27F with an average humidity of 66%. Winds will be 6 mph from the S.

Cloudy. Low temperature around 40F. Dew point will be around 36F with an average humidity of 83%. Winds will be 8 mph from the S.

Cloudy. High temperature around 46F. Dew point will be around 38F with an average humidity of 78%. Winds will be 5 mph from the SW.

Cloudy. Low temperature around 38F. Dew point will be around 36F with an average humidity of 82%. Winds will be 3 mph from the SW.