10-Day Weather Forecast - Harrison Township, PA

Mostly sunny. Highs in the lower 70s. West winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Cool with lows around 50. West winds 5 to 10 mph becoming southwest after midnight.

Partly cloudy in the morning then partly sunny with a chance of showers in the afternoon. Highs in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.

Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s. West winds 5 to 10 mph.

Partly sunny in the morning then clearing. A chance of sprinkles. Highs in the lower 70s.

Mainly clear. Cool with lows in the upper 40s.

Mostly sunny. Highs in the lower 70s.

Mainly clear. Cool with lows in the upper 40s.

Mostly sunny. Highs in the mid 70s.

Mainly clear. Lows in the lower 50s.

Mostly sunny. Highs in the upper 70s.

Mainly clear. Lows in the mid 50s.

Mostly sunny. Highs around 80.

Mostly clear. Low temperature around 58F. Dew point will be around 54F with an average humidity of 74%. Winds will be 3 mph from the E.

Mostly sunny. High temperature around 79F. Dew point will be around 57F with an average humidity of 65%. Winds will be 2 mph from the S.

Partly cloudy. Low temperature around 60F. Dew point will be around 57F with an average humidity of 77%. Winds will be 2 mph from the SE.

Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 80F. Dew point will be around 60F with an average humidity of 68%. Winds will be 4 mph from the SW.

Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 61F. Dew point will be around 60F with an average humidity of 80%. Winds will be 2 mph from the SW.