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      Elev 633 ft, 39.821 °N 77.904 °W

      Mercersburg, PA

      Mercersburg Station43°

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          Sat, Nov 21, 2026
          Saturday
          Sat 11/21
          High 66°f
          8% Precip. / 0 in
          Partly cloudy skies. High 66F. Winds SSW at 5 to 10 mph.
          Saturday night
          Sat 11/21
          Low 41°f
          24% Precip. / 0 in
          Partly cloudy. Low 41F. Winds light and variable.
          Sunrise 7:03 AM
          Sunset 4:51 PM
          Moonrise 2:40 PM
          Moonset 3:30 AM
          Waxing Gibbous, 89% visible
          Hourly Forecast
          12AM
          45°
          1AM
          44°
          2AM
          43°
          3AM
          41°
          4AM
          40°
          5AM
          39°
          6AM
          39°
          7AM
          39°
          7:03AM
          Sunrise
          8AM
          43°
          9AM
          47°
          10AM
          52°
          11AM
          57°
          12PM
          61°
          1PM
          63°
          2PM
          65°
          3PM
          64°
          4PM
          63°
          4:51PM
          Sunset
          5PM
          60°
          6PM
          56°
          7PM
          54°
          8PM
          52°
          9PM
          50°
          10PM
          49°
          11PM
          48°
          Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
          12:00 am
          Partly Cloudy
          45°F 45°F 7% 0in 33% 37°F 72% 3 mph NW 30.33in
          1:00 am
          Partly Cloudy
          44°F 44°F 7% 0in 32% 36°F 74% 2 mph NW 30.33in
          2:00 am
          Partly Cloudy
          43°F 43°F 7% 0in 34% 36°F 77% 2 mph NW 30.33in
          3:00 am
          Partly Cloudy
          41°F 41°F 7% 0in 36% 36°F 80% 2 mph NW 30.33in
          4:00 am
          Partly Cloudy
          40°F 40°F 8% 0in 38% 35°F 84% 2 mph NW 30.33in
          5:00 am
          Partly Cloudy
          39°F 39°F 8% 0in 39% 35°F 84% 2 mph NNW 30.33in
          6:00 am
          Partly Cloudy
          39°F 39°F 8% 0in 40% 35°F 85% 2 mph NNW 30.34in
          7:00 am
          Partly Cloudy
          39°F 39°F 8% 0in 41% 35°F 84% 2 mph NNW 30.34in
          8:00 am
          Partly Cloudy
          43°F 43°F 7% 0in 41% 37°F 79% 2 mph NNW 30.34in
          9:00 am
          Partly Cloudy
          47°F 47°F 5% 0in 42% 39°F 71% 3 mph WNW 30.33in
          10:00 am
          Partly Cloudy
          52°F 51°F 2% 0in 44% 39°F 61% 4 mph WSW 30.32in
          11:00 am
          Partly Cloudy
          57°F 56°F 1% 0in 45% 39°F 51% 5 mph SSW 30.31in
          12:00 pm
          Partly Cloudy
          61°F 60°F 0% 0in 47% 39°F 44% 7 mph S 30.28in
          1:00 pm
          Partly Cloudy
          63°F 63°F 0% 0in 47% 39°F 41% 7 mph S 30.26in
          2:00 pm
          Partly Cloudy
          65°F 65°F 0% 0in 47% 39°F 39% 8 mph S 30.25in
          3:00 pm
          Partly Cloudy
          64°F 64°F 0% 0in 46% 39°F 39% 8 mph S 30.24in
          4:00 pm
          Partly Cloudy
          63°F 63°F 1% 0in 44% 39°F 41% 8 mph S 30.23in
          5:00 pm
          Partly Cloudy
          60°F 60°F 1% 0in 41% 39°F 45% 6 mph SSE 30.23in
          6:00 pm
          Partly Cloudy
          56°F 55°F 3% 0in 38% 38°F 51% 5 mph SSE 30.23in
          7:00 pm
          Partly Cloudy
          54°F 53°F 4% 0in 36% 38°F 56% 5 mph SSE 30.23in
          8:00 pm
          Partly Cloudy
          52°F 51°F 4% 0in 33% 38°F 60% 5 mph SSE 30.21in
          9:00 pm
          Partly Cloudy
          50°F 49°F 5% 0in 32% 39°F 64% 4 mph S 30.21in
          10:00 pm
          Partly Cloudy
          49°F 47°F 6% 0in 32% 39°F 68% 4 mph S 30.2in
          11:00 pm
          Partly Cloudy
          48°F 46°F 6% 0in 31% 39°F 71% 4 mph S 30.19in
          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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