10-Day Weather Forecast - Winchester, IL

Sunny cooler with highs in the lower 40s. Northeast winds around 5 mph becoming southeast around 5 mph this afternoon.

Mostly clear in the evening then becoming partly cloudy. Near steady temperature around 30. Southeast winds 5 to 10 mph.

Partly sunny. Highs in the upper 40s. South winds 5 to 10 mph with gusts up to 20 mph.

Partly cloudy. Not as cool with lows around 40. Southwest winds 5 to 10 mph.

Sunny. Highs in the mid 50s. West winds around 5 mph becoming north in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s.

Cloudy. Highs in the mid 60s.

Mostly cloudy. Lows in the lower 50s. Highs in the upper 60s.

Mostly cloudy. Lows in the lower 50s. Highs in the upper 60s.

Partly cloudy in the evening then becoming mostly cloudy. Cooler with lows in the lower 40s.

Mostly cloudy. Highs in the lower 50s. Lows in the mid 30s.

Mostly cloudy. Highs in the lower 50s. Lows in the mid 30s.

Mostly cloudy. Highs in the lower 50s. Lows in the mid 30s.

Mostly cloudy. Low temperature around 40F. Dew point will be around 39F with an average humidity of 82%. Winds will be 5 mph from the N.

Mostly cloudy. High temperature around 43F. Dew point will be around 33F with an average humidity of 70%. Winds will be 6 mph from the N.

Partly cloudy. Low temperature around 33F. Dew point will be around 30F with an average humidity of 75%. Winds will be 5 mph from the N.

Partly cloudy. High temperature around 36F. Dew point will be around 26F with an average humidity of 69%. Winds will be 5 mph from the N.

Partly cloudy. Low temperature around 29F. Dew point will be around 24F with an average humidity of 74%. Winds will be 2 mph from the N.