10-Day Weather Forecast - Illinois City, IL

Mostly cloudy. Highs in the mid 40s. East winds 10 to 15 mph.

Mostly cloudy. A chance of rain after midnight. Not as cool with lows around 40. Temperature rising into the mid 40s after midnight. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.

Rain breezy and not as cool with highs in the lower 60s. South winds 15 to 25 mph with gusts up to 45 mph. Chance of rain near 100 percent.

Rain in the evening. Snow. Patchy blowing snow in the evening. Blowing snow after midnight. Light snow accumulation. Very windy and much cooler with lows around 16. Northwest winds 25 to 35 mph with gusts up to 50 mph. Chance of precipitation near 100 percent. Wind chill values as low as 1 below after midnight.

Mostly cloudy with a 50 percent chance of snow. Blowing snow in the morning. Patchy blowing snow in the afternoon with visibility one quarter mile or less at times. Very windy and much cooler with highs in the lower 20s. Wind chill values as low as 5 below in the morning.

Partly cloudy and breezy. Lows around 5 above. Highs in the mid 20s. Wind chill values as low as 10 below.

Partly cloudy and breezy. Lows around 5 above. Highs in the mid 20s. Wind chill values as low as 10 below.

Snow likely mainly in the evening. Light snow accumulation possible. Not as cool with lows around 20. Temperature rising into the upper 20s after midnight. Chance of snow 60 percent.

Mostly sunny. Not as cool with highs in the upper 40s.

Mostly clear. Not as cool with lows in the lower 30s.

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

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

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

Partly cloudy. Low temperature around 42F. Dew point will be around 39F with an average humidity of 77%. Winds will be 4 mph from the SE.

Sunny. High temperature around 65F. Dew point will be around 44F with an average humidity of 67%. Winds will be 5 mph from the SW.

Mostly clear. Low temperature around 46F. Dew point will be around 44F with an average humidity of 71%. Winds will be 2 mph from the E.

Mostly sunny. High temperature around 61F. Dew point will be around 41F with an average humidity of 61%. Winds will be 2 mph from the E.

Clear. Low temperature around 42F. Dew point will be around 37F with an average humidity of 63%. Winds will be 5 mph from the E.