10-Day Weather Forecast - Cornwall, PA

Cloudy with a 40 percent chance of snow. Snow accumulation around an inch possible. Highs in the lower 30s. Northwest winds 5 to 10 mph.

Partly cloudy. Colder with lows around 15. West winds around 5 mph.

Mostly sunny. Highs in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph.

Partly cloudy in the evening then becoming mostly clear. Lows around 10 above. West winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 3 below.

Sunny colder with highs in the lower 20s. Wind chill values as low as 5 below.

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

Mostly sunny. Not as cool with highs in the lower 30s. Wind chill values as low as zero in the morning.

Mostly cloudy. Not as cool with lows in the mid 20s.

Partly sunny. Highs in the mid 30s.

Partly cloudy in the evening then becoming mostly clear. Lows 15 to 20.

Mostly sunny. Highs around 30. Wind chill values as low as 5 above in the morning.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 20.

Partly sunny. Highs in the lower 30s.

Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 18F. Dew point will be around 16F with an average humidity of 76%. Winds will be 5 mph from the N.

Cloudy with a chance of snow. Chance of precipitation 35%. High temperature around 19F. Dew point will be around 9F with an average humidity of 69%. Winds will be 10 mph from the N.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 8F. Dew point will be around 4F with an average humidity of 70%. Winds will be 8 mph from the NW.

Cloudy. High temperature around 18F. Dew point will be around 5F with an average humidity of 67%. Winds will be 8 mph from the NW.

Partly cloudy. Low temperature around 10F. Dew point will be around 6F with an average humidity of 72%. Winds will be 6 mph from the NW.