10-Day Weather Forecast - Cornwall, CT

Mostly cloudy. Rain and snow in the afternoon. Not as cool with highs in the upper 30s. South winds around 10 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Mostly cloudy. A chance of rain and snow in the evening. Cold with lows in the mid 20s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 40 percent.

Mostly sunny and cold. Near steady temperature in the upper 20s. West winds around 15 mph with gusts up to 30 mph.

Partly cloudy. Cold with lows around 19. West winds 10 to 15 mph with gusts up to 25 mph.

Partly cloudy. Cold. Highs in the upper 20s. Lows around 20.

Partly cloudy. Cold. Highs in the upper 20s. Lows around 20.

Partly sunny in the morning then becoming mostly cloudy. Highs in the lower 30s.

Mostly cloudy. A 40 percent chance of snow. Cold. Lows in the lower 20s. Highs in the upper 20s.

Mostly cloudy. A 40 percent chance of snow. Cold. Lows in the lower 20s. Highs in the upper 20s.

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

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

Mostly cloudy. Cold with lows 10 to 15.

Mostly sunny. Cold with highs in the upper 20s.

Mostly clear. Low temperature around 17F. Dew point will be around 13F with an average humidity of 79%. Winds will be 1 mph from the NW.

Mostly sunny. High temperature around 33F. Dew point will be around 18F with an average humidity of 71%. Winds will be 5 mph from the S.

Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 30F. Dew point will be around 24F with an average humidity of 79%. Winds will be 6 mph from the S.

Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. High temperature around 40F. Dew point will be around 31F with an average humidity of 83%. Winds will be 4 mph from the SW.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 32F. Dew point will be around 28F with an average humidity of 82%. Winds will be 3 mph from the SW.