10-Day Weather Forecast - Harrison Township, PA

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  • |78°F
    Clear

    Tonight

    78°F

    Clear warm with lows in the mid 70s. Southwest winds around 5 mph.

    Hourly details
  • 95|78°F
    Sunny

    Day

    95°F

    Sunny hot with highs in the upper 90s. West winds 5 to 10 mph. Heat index values up to 107.

    Night

    78°F

    Clear warm with lows in the mid 70s. West winds 5 to 10 mph.

    Hourly details
  • 93|73°F
    30% Chance of Rain

    Day

    93°F

    Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 106.

    Night

    73°F

    Partly cloudy with a chance of showers and thunderstorms. Warm with lows in the mid 70s. West winds 5 to 10 mph. Chance of rain 30 percent.

    Hourly details
  • 91|71°F
    50% Chance of Storms

    Day

    91°F

    Partly cloudy in the morning then partly sunny with a chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 100.

    Night

    71°F

    Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.

    Hourly details
  • 87|69°F
    70% Chance of Storms

    Day

    87°F

    Partly sunny in the morning then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. Heat index values in the upper 90s.

    Night

    69°F

    Mostly cloudy with a chance of thunderstorms. Showers likely mainly in the evening. Lows around 70. Chance of rain 70 percent.

    Hourly details
  • 84|67°F
    50% Chance of Storms

    Day

    84°F

    Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.

    Night

    67°F

    Mostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows in the upper 60s. Chance of rain 50 percent.

    Hourly details
  • 86|67°F
    40% Chance of Storms

    Day

    86°F

    Partly cloudy in the morning then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.

    Night

    67°F

    Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 40 percent.

    Hourly details
  • 82|65°F
    30% Chance of Storms

    Day

    82°F

    Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

    Night

    65°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 65F. Dew point will be around 64F with an average humidity of 83%. Winds will be 2 mph from the NW.

  • 81|64°F
    40% Chance of Rain

    Day

    81°F

    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 81F. Dew point will be around 65F with an average humidity of 70%. Winds will be 2 mph from the NW.

    Night

    64°F

    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 64F. Dew point will be around 63F with an average humidity of 85%. Winds will be 1 mph from the NW.

  • 80|64°F
    30% Chance of Rain

    Day

    80°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 80F. Dew point will be around 63F with an average humidity of 70%. Winds will be 2 mph from the N.

    Night

    64°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 64F. Dew point will be around 63F with an average humidity of 85%. Winds will be 1 mph from the E.