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      Elev 633 ft, 39.821 °N 77.904 °W

      Mercersburg, PA

      Mercersburg Station43°

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          Fri, Nov 20, 2026
          Friday
          Fri 11/20
          High 68°f
          5% Precip. / 0 in
          A mainly sunny sky. High 68F. Winds light and variable.
          Friday night
          Fri 11/20
          Low 38°f
          8% Precip. / 0 in
          Partly cloudy. Low 38F. Winds light and variable.
          Sunrise 7:02 AM
          Sunset 4:52 PM
          Moonrise 2:14 PM
          Moonset 2:22 AM
          Waxing Gibbous, 81% visible
          Hourly Forecast
          12AM
          42°
          1AM
          41°
          2AM
          39°
          3AM
          38°
          4AM
          36°
          5AM
          35°
          6AM
          35°
          7AM
          36°
          7:02AM
          Sunrise
          8AM
          40°
          9AM
          46°
          10AM
          52°
          11AM
          58°
          12PM
          63°
          1PM
          66°
          2PM
          67°
          3PM
          67°
          4PM
          65°
          4:52PM
          Sunset
          5PM
          61°
          6PM
          57°
          7PM
          54°
          8PM
          52°
          9PM
          50°
          10PM
          48°
          11PM
          47°
          Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
          12:00 am
          Partly Cloudy
          42°F 41°F 3% 0in 48% 28°F 57% 3 mph W 30.38in
          1:00 am
          Partly Cloudy
          41°F 41°F 3% 0in 32% 28°F 59% 3 mph W 30.38in
          2:00 am
          Mostly Clear
          39°F 39°F 4% 0in 27% 28°F 63% 3 mph WNW 30.38in
          3:00 am
          Mostly Clear
          38°F 38°F 4% 0in 23% 27°F 65% 2 mph WNW 30.37in
          4:00 am
          Mostly Clear
          36°F 36°F 4% 0in 20% 27°F 69% 3 mph WNW 30.37in
          5:00 am
          Clear
          35°F 35°F 4% 0in 16% 27°F 70% 3 mph W 30.37in
          6:00 am
          Clear
          35°F 35°F 5% 0in 10% 27°F 72% 3 mph WNW 30.38in
          7:00 am
          Clear
          36°F 36°F 5% 0in 6% 28°F 73% 3 mph WNW 30.39in
          8:00 am
          Sunny
          40°F 40°F 3% 0in 6% 31°F 68% 3 mph WNW 30.39in
          9:00 am
          Sunny
          46°F 46°F 1% 0in 7% 33°F 59% 3 mph WNW 30.39in
          10:00 am
          Sunny
          52°F 52°F 0% 0in 7% 34°F 49% 4 mph WNW 30.38in
          11:00 am
          Sunny
          58°F 58°F 0% 0in 6% 35°F 41% 4 mph WNW 30.36in
          12:00 pm
          Sunny
          63°F 63°F 0% 0in 6% 35°F 35% 5 mph WNW 30.34in
          1:00 pm
          Sunny
          66°F 66°F 0% 0in 6% 36°F 33% 5 mph WNW 30.32in
          2:00 pm
          Sunny
          67°F 67°F 0% 0in 5% 37°F 34% 5 mph WNW 30.3in
          3:00 pm
          Sunny
          67°F 67°F 0% 0in 5% 38°F 35% 5 mph W 30.29in
          4:00 pm
          Sunny
          65°F 65°F 0% 0in 5% 38°F 38% 5 mph W 30.29in
          5:00 pm
          Clear
          61°F 61°F 1% 0in 6% 38°F 42% 3 mph WNW 30.3in
          6:00 pm
          Clear
          57°F 57°F 2% 0in 8% 37°F 47% 3 mph WNW 30.32in
          7:00 pm
          Clear
          54°F 54°F 3% 0in 11% 37°F 52% 3 mph NW 30.32in
          8:00 pm
          Clear
          52°F 51°F 4% 0in 18% 37°F 57% 3 mph NW 30.33in
          9:00 pm
          Mostly Clear
          50°F 50°F 5% 0in 28% 37°F 60% 3 mph NW 30.33in
          10:00 pm
          Partly Cloudy
          48°F 48°F 6% 0in 34% 37°F 65% 3 mph NW 30.34in
          11:00 pm
          Partly Cloudy
          47°F 47°F 6% 0in 34% 37°F 67% 3 mph NW 30.33in
          Additional Conditions
          1. Pressure 30.32 in
          2. Visibility 10 miles
          3. Clouds Partly Cloudy
          4. Dew Point32°F
          5. Humidity 64%
          6. Rainfall 0 in
          7. Snow Depth 0 in
          KHGR Station History
          Almanac for November 15, 2026
          1. Forecast Average Record
          2. Temperature
          3. High 51°F 55°F 74°F 1989
          4. Low 41°F 33°F 14°F 1986
          5. Rain/Snow Depth
          6. Precipitation 0 in 0.12 in -
          7. Snow 0 in - in -
          Almanac for November 16, 2026
          1. Forecast Average Record
          2. Temperature
          3. High 55°F 54°F 77°F
          4. Low 39°F 33°F 10°F
          Astronomy
          1. Sun Rise Set
          2. Actual Time 6:56 AM 4:55 PM
          3. Civil Twilight 6:27 AM 5:24 PM
          4. Nautical Twilight 5:54 AM 5:57PM
          5. Astronomical Twilight 5:22 AM 6:29 PM
          1. Length of Visible Light 10h 57m
          2. Length of Day 9h 59m
          3. Tomorrow will be 1 minute 55 seconds shorter
          1. Moon 12:14 PM 10:08 PM
          2. Waxing Crescent33% of the Moon is Illuminated
          Nov 17
          Waxing Half First Qtr
          Nov 24
          Full Moon
          Dec 1
          Waning Half Last Qtr
          Dec 8
          New Moon
          Nearby Weather Stations
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