10-Day Weather Forecast - Greencastle, PA

As of

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  • 63|37°F
    Sunny

    Today

    63°F

    Patchy frost in the morning. Sunny. Highs in the mid 60s. Light and variable winds, becoming south around 5 mph in the afternoon.

    Tonight

    37°F

    Mostly clear. Lows in the upper 30s. Light and variable winds.

    Hourly details
  • 69|47°F
    Sunny

    Day

    69°F

    Sunny. Highs around 70. Light and variable winds, becoming northwest around 5 mph in the afternoon.

    Night

    47°F

    Mostly clear. Lows in the mid 40s. Northwest winds around 5 mph.

    Hourly details
  • 62|45°F
    Sunny

    Day

    62°F

    Sunny. Highs in the mid 60s.

    Night

    45°F

    Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s.

    Hourly details
  • 63|45°F
    Partly Sunny

    Day

    63°F

    Partly sunny. Highs in the mid 60s.

    Night

    45°F

    Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 40s.

    Hourly details
  • 63|45°F
    Mostly Sunny

    Day

    63°F

    Mostly sunny. Highs around 70.

    Night

    45°F

    Mostly clear. Lows in the mid 40s.

    Hourly details
  • 70|49°F
    Sunny

    Day

    70°F

    Sunny. Highs in the mid 70s.

    Night

    49°F

    Mostly clear. Lows in the upper 40s.

    Hourly details
  • 73|44°F
    Mostly Sunny

    Day

    73°F

    Mostly sunny. Highs in the lower 70s.

    Night

    44°F

    Mostly clear. Low temperature around 44F. Dew point will be around 43F with an average humidity of 84%. Winds will be 7 mph from the N.

  • 61|49°F
    Mostly Cloudy

    Day

    61°F

    Mostly cloudy. High temperature around 61F. Dew point will be around 44F with an average humidity of 69%. Winds will be 5 mph from the ENE.

    Night

    49°F

    Cloudy. Low temperature around 49F. Dew point will be around 44F with an average humidity of 79%. Winds will be 3 mph from the ENE.

  • 66|54°F
    Cloudy

    Day

    66°F

    Cloudy. High temperature around 66F. Dew point will be around 57F with an average humidity of 81%. Winds will be 12 mph from the S.

    Night

    54°F

    Cloudy. Low temperature around 54F. Dew point will be around 55F with an average humidity of 97%. Winds will be 10 mph from the SSW.