10-Day Weather Forecast - Illinois City, IL

Rain in the morning then partly sunny with a slight chance of rain showers with isolated snow showers in the afternoon. Breezy with highs in the mid 40s. Temperature falling into the lower 30s in the afternoon. West winds 15 to 25 mph. Gusts up to 35 mph increasing to 45 mph in the afternoon. Chance of precipitation near 100 percent.

Mostly cloudy. Scattered snow showers in the evening. Breezy and much cooler with lows around 11. West winds 15 to 25 mph with gusts up to 40 mph. Chance of snow 30 percent. Wind chill values as low as 6 below after midnight.

Mostly sunny. Cooler with highs in the lower 30s. Northwest winds 10 to 15 mph becoming southwest 5 to 10 mph in the afternoon. Wind chill values as low as 5 below in the morning.

Partly cloudy in the evening then becoming mostly cloudy. Not as cool with lows in the mid 20s. Temperature rising into the mid 30s after midnight. South winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy in the morning then becoming partly sunny. Not as cool with highs in the lower 40s. Temperature falling into the upper 30s in the afternoon.

Mostly clear. Lows around 20. Highs in the lower 30s.

Mostly clear. Lows around 20. Highs in the lower 30s.

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 mid 30s. Highs in the upper 40s.

Mostly cloudy. Lows in the mid 30s. Highs in the upper 40s.

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

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

Cloudy. Low temperature around 42F. Dew point will be around 43F with an average humidity of 92%. Winds will be 4 mph from the S.

Cloudy. High temperature around 53F. Dew point will be around 46F with an average humidity of 90%. Winds will be 5 mph from the S.

Partly cloudy. Low temperature around 46F. Dew point will be around 46F with an average humidity of 89%. Winds will be 3 mph from the S.

Mostly cloudy. High temperature around 53F. Dew point will be around 44F with an average humidity of 79%. Winds will be 4 mph from the SW.

Mostly cloudy. Low temperature around 35F. Dew point will be around 35F with an average humidity of 78%. Winds will be 3 mph from the N.