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      Elev 551 ft, 39.783 °N 77.736 °W

      Greencastle, PA

      Greencastle Station73°
      Updated: 6:42 PM EDT on October 2, 2026 (GMT -4)
      2 minutes ago
      88°
      61°
      73
      Feels Like 74
      Mostly Cloudy
      N
      12
      Gusts 18 mph
      Lower temperature is expected tomorrow
      Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Fri 10/02
        Low 57°f
         39% Precip. / 0.01 in
        Showers early, then cloudy overnight. Low 57F. Winds N at 10 to 15 mph. Chance of rain 40%.
        Tomorrow
        Sat 10/03
        High 70°f
         2% Precip. / 0 in
        Intervals of clouds and sunshine. High around 70F. Winds NE at 5 to 10 mph.
        Tomorrow night
        Sat 10/03
        Low 57°f
         24% Precip. / 0 in
        Partly cloudy skies early will become overcast later during the night. Low 57F. Winds light and variable.
        Hourly Forecast
        Now
        75°
        6:51PM
        Sunset
        7PM
        50%
        74°
        8PM
        30%
        72°
        9PM
        34%
        70°
        10PM
        68°
        11PM
        66°
        12AM
        65°
        1AM
        64°
        2AM
        63°
        3AM
        61°
        4AM
        60°
        5AM
        60°
        6AM
        59°
        7AM
        58°
        7:09AM
        Sunrise
        8AM
        58°
        9AM
        59°
        10AM
        61°
        11AM
        64°
        12PM
        66°
        1PM
        67°
        2PM
        68°
        3PM
        69°
        4PM
        69°
        5PM
        69°
        6PM
        68°
        Precipitation
        50%
        Rain likely around 7:30 PM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        59
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.97 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point66°F
        5. Humidity 73%
        6. Rainfall 0.01 in
        7. Snow Depth 0 in
         KHGR Station History
        Almanac for October 2, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 88°F 71°F 88°F 1951
        4. Low 61°F 48°F 35°F 1993
        5. Rain/Snow Depth
        6. Precipitation 0.01 in 0.11 in -
        7. Snow 0 in - in -
        Almanac for October 3, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 71°F 85°F
        4. Low 57°F 48°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:08 AM 6:51 PM
        3. Civil Twilight 6:41 AM 7:18 PM
        4. Nautical Twilight 6:10 AM 7:49PM
        5. Astronomical Twilight 5:38 AM 8:21 PM
        1. Length of Visible Light 12h 37m
        2. Length of Day 11h 43m
        3. Tomorrow will be 2 minutes 34 seconds shorter
        1. Moon 11:00 PM 2:03 PM
        2. Waning Gibbous55% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
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