10-Day Weather Forecast - Winchester, IL

Partly sunny. Highs in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy in the morning then becoming mostly sunny. Breezy and much cooler with highs in the mid 30s. Temperature falling to around 30 in the afternoon. Northwest winds 15 to 25 mph with gusts up to 35 mph.

Mostly clear. Much cooler with lows around 15. North winds 15 to 20 mph with gusts up to 30 mph becoming northwest 5 to 10 mph with gusts up to 20 mph after midnight.

Sunny in the morning then becoming partly sunny. Highs around 30.

Mostly cloudy. A chance of snow in the evening. Lows in the mid 20s. Temperature rising to around 30 after midnight. Chance of snow 40 percent.

Mostly cloudy. A chance of snow in the afternoon. Highs in the upper 30s. Chance of snow 30 percent.

Mostly cloudy. Lows around 15. Highs in the lower 20s.

Mostly cloudy. Lows around 15. Highs in the lower 20s.

Partly cloudy. Lows 5 to 10 above. Highs in the lower 20s. Wind chill values as low as 10 below.

Partly cloudy. Lows 5 to 10 above. Highs in the lower 20s. Wind chill values as low as 10 below.

Partly cloudy. Lows 5 to 10 above. Highs in the lower 20s. Wind chill values as low as 10 below.

Mostly sunny. Not as cool with highs in the lower 30s.

Clear. Low temperature around 18F. Dew point will be around 13F with an average humidity of 69%. Winds will be 3 mph from the W.

Sunny. High temperature around 31F. Dew point will be around 14F with an average humidity of 60%. Winds will be 3 mph from the SW.

Mostly clear. Low temperature around 24F. Dew point will be around 19F with an average humidity of 73%. Winds will be 5 mph from the SE.

Mostly sunny. High temperature around 37F. Dew point will be around 24F with an average humidity of 69%. Winds will be 6 mph from the S.

Partly cloudy. Low temperature around 31F. Dew point will be around 28F with an average humidity of 83%. Winds will be 4 mph from the SE.