10-Day Weather Forecast - Greencastle, PA

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  • 47|27°F
    30% Chance of Rain
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    Today

    47°F

    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 47F. Dew point will be around 31F with an average humidity of 63%. Winds will be 12 mph from the N.

    Tonight

    27°F

    Clear this evening then becoming partly cloudy. Cooler with lows in the lower 20s. North winds around 5 mph.

    Hourly details
  • Day

    37°F

    Cloudy. Highs in the upper 30s. East winds around 5 mph becoming southeast in the afternoon.

    Night

    32°F

    Mostly cloudy. Freezing rain and sleet likely after midnight. Little or no sleet accumulation. Ice accumulation of up to a tenth of an inch. Lows in the upper 20s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of precipitation 70 percent.

    Hourly details
  • Day

    44°F

    Rain showers and freezing rain in the morning then rain showers likely in the afternoon. Highs in the mid 40s. South winds 5 to 10 mph. Chance of precipitation 90 percent.

    Night

    43°F

    Showers mainly in the evening. Not as cool with lows around 40. South winds around 5 mph. Chance of rain 90 percent.

    Hourly details
  • Day

    58°F

    Cloudy with a 50 percent chance of showers. Not as cool with highs in the upper 50s.

    Night

    47°F

    Cloudy with a 50 percent chance of showers. Unseasonably mild. Lows in the upper 40s.

    Hourly details
  • Day

    67°F

    Mostly cloudy with a 50 percent chance of showers. Not as cool with highs in the upper 60s.

    Night

    54°F

    Mostly cloudy with a 50 percent chance of showers. Unseasonably mild. Lows in the lower 50s.

    Hourly details
  • Day

    74°F

    Mostly cloudy in the morning then becoming partly sunny. A 50 percent chance of showers. Warm with highs in the upper 60s.

    Night

    51°F

    Mostly cloudy. Unseasonably mild. Lows in the lower 50s.

    Hourly details
  • Weekend Weather

  • Day

    71°F

    Partly sunny. A chance of showers in the afternoon. Unseasonably warm with highs in the mid 70s. Chance of rain 50 percent.

    Night

    53°F

    Mostly cloudy with a 50 percent chance of showers. Unseasonably mild. Lows around 50.

  • Day

    66°F

    Mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of showers. Cooler with highs in the mid 60s.

    Night

    51°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 51F. Dew point will be around 46F with an average humidity of 74%. Winds will be 3 mph from the S.

  • Day

    68°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 68F. Dew point will be around 51F with an average humidity of 70%. Winds will be 5 mph from the S.

    Night

    53°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 50F with an average humidity of 77%. Winds will be 4 mph from the S.

  • Day

    70°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 70F. Dew point will be around 52F with an average humidity of 67%. Winds will be 7 mph from the S.

    Night

    53°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 50F with an average humidity of 75%. Winds will be 5 mph from the S.