10-Day Weather Forecast - Colchester, IL

Patchy fog in the morning. Sunny. Not as cool with highs in the lower 30s. South winds around 10 mph. Wind chill values as low as 7 below in the morning.

Mostly cloudy. Not as cool with lows in the lower 20s. Southwest winds 5 to 10 mph becoming west after midnight.

Partly sunny in the morning then becoming mostly cloudy. Highs around 30. Northwest winds around 5 mph.

Cloudy. A chance of snow in the evening then snow likely after midnight. Light snow accumulation possible. Near steady temperature in the mid 20s. East winds 5 to 10 mph. Chance of snow 60 percent.

Mostly cloudy. A chance of snow in the morning. Highs in the mid 20s. Chance of snow 40 percent.

Mostly cloudy. Lows around zero. Highs in the mid 20s. Wind chill values as low as 5 below.

Mostly cloudy. Lows around zero. Highs in the mid 20s. Wind chill values as low as 5 below.

Mostly cloudy. Lows around 20. Highs in the mid 30s.

Mostly cloudy. Lows around 20. Highs in the mid 30s.

Mostly cloudy. A chance of rain and freezing rain after midnight. Not as cool. Near steady temperature in the lower 30s. Chance of precipitation 30 percent.

Mostly cloudy. A chance of rain in the morning. Highs in the upper 30s. Temperature falling into the lower 30s in the afternoon. Chance of rain 40 percent.

Mostly cloudy. Lows 10 to 15. Highs in the upper 20s. Wind chill values as low as zero.

Mostly cloudy. Lows 10 to 15. Highs in the upper 20s. Wind chill values as low as zero.

Partly cloudy. Low temperature around 21F. Dew point will be around 17F with an average humidity of 78%. Winds will be 4 mph from the NW.

Partly cloudy. High temperature around 29F. Dew point will be around 18F with an average humidity of 70%. Winds will be 4 mph from the W.

Partly cloudy. Low temperature around 20F. Dew point will be around 17F with an average humidity of 77%. Winds will be 3 mph from the NW.

Sunny. High temperature around 30F. Dew point will be around 19F with an average humidity of 71%. Winds will be 1 mph from the SW.

Mostly clear with a slight chance of snow. Chance of precipitation 25%. Low temperature around 27F. Dew point will be around 23F with an average humidity of 80%. Winds will be 2 mph from the S.