10-Day Weather Forecast - Grand Valley, PA

Partly sunny in the morning then becoming mostly cloudy. Highs around 40. South winds 10 to 15 mph with gusts up to 30 mph.

Mostly cloudy with a chance of rain and snow. Lows in the mid 30s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 40 percent.

Rain and snow. Little or no snow accumulation. Highs in the upper 30s. Southwest winds 5 to 10 mph. Chance of precipitation 90 percent.

Snow likely mainly in the evening. Light snow accumulation possible. Much colder with lows around 15. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of snow 70 percent. Wind chill values as low as 2 above after midnight.

Mostly cloudy with a 50 percent chance of snow. Much colder with highs around 20. Wind chill values as low as zero.

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

Mostly cloudy. A chance of snow showers in the afternoon. Highs in the mid 20s. Chance of snow 30 percent. Wind chill values as low as zero.

Mostly cloudy with a 50 percent chance of snow showers. Near steady temperature in the lower 20s.

Snow showers likely. Highs in the lower 30s. Chance of snow 70 percent.

Mostly cloudy with a 50 percent chance of snow showers. Lows around 10 above. Wind chill values as low as zero.

Partly sunny with a 50 percent chance of snow showers. Colder with highs around 20. Wind chill values as low as zero.

Mostly cloudy with a 50 percent chance of snow showers. Lows 5 to 10 above. Wind chill values as low as 5 below after midnight.

Mostly cloudy with a 50 percent chance of snow showers. Highs around 20. Wind chill values as low as 10 below in the morning.

Cloudy with a chance of snow. Chance of precipitation 50%. Low temperature around 9F. Dew point will be around 8F with an average humidity of 86%. Winds will be 6 mph from the SW.

Cloudy with a chance of snow. Chance of precipitation 45%. High temperature around 18F. Dew point will be around 10F with an average humidity of 81%. Winds will be 6 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 11F. Dew point will be around 10F with an average humidity of 87%. Winds will be 3 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 22F. Dew point will be around 13F with an average humidity of 80%. Winds will be 6 mph from the SW.

Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 17F. Dew point will be around 16F with an average humidity of 86%. Winds will be 4 mph from the SW.