10-Day Weather Forecast - Colchester, IL

Sunny. Highs around 50. West winds 5 to 10 mph increasing to southwest 15 to 20 mph with gusts up to 30 mph in the afternoon.

Mostly cloudy and windy. Not as cool with lows around 40. Southwest winds 20 to 30 mph with gusts up to 40 mph.

Partly sunny and breezy. Highs in the lower 50s. West winds 15 to 25 mph with gusts up to 40 mph.

Mostly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph becoming northeast around 5 mph after midnight.

Cloudy. Highs in the lower 50s.

Cloudy. A chance of rain after midnight. Not as cool with lows in the lower 40s. Chance of rain 40 percent.

Rain windy with highs in the mid 50s. Chance of rain 90 percent.

Mostly cloudy. A chance of rain and snow in the evening. Windy and much cooler with lows 15 to 20. Chance of precipitation 40 percent. Wind chill values as low as zero after midnight.

Partly sunny and breezy. Much cooler with highs in the upper 20s. Wind chill values as low as zero.

Mostly clear. Lows around 10 above. Wind chill values as low as zero.

Partly sunny. Highs in the mid 30s. Wind chill values as low as zero in the morning.

Mostly cloudy. A chance of snow in the evening. Not as cool with lows in the mid 20s. Chance of snow 30 percent.

Mostly cloudy in the morning then becoming partly sunny. Not as cool with highs in the upper 40s.

Mostly clear. Low temperature around 32F. Dew point will be around 32F with an average humidity of 84%. Winds will be 3 mph from the SE.

Sunny. High temperature around 56F. Dew point will be around 39F with an average humidity of 77%. Winds will be 8 mph from the S.

Partly cloudy. Low temperature around 45F. Dew point will be around 44F with an average humidity of 79%. Winds will be 7 mph from the S.

Partly cloudy. High temperature around 64F. Dew point will be around 48F with an average humidity of 75%. Winds will be 7 mph from the SW.

Mostly clear. Low temperature around 45F. Dew point will be around 45F with an average humidity of 75%. Winds will be 2 mph from the W.