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      Elev 146 ft, 40.535 °N 77.391 °W

      Mifflintown, PA

      Port Royal Station41°

      Current Conditions

      Port Royal Station · updated

      41°F
      45° 36°
      Cloudy Feels Like 41°
      N 9 mph Wind, gusts 18 mph
      Lower temperature is expected today
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      Now
      Radar debug
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Fri 11/13
        High 45°f
         23% Precip. / 0 in
        Generally cloudy. High around 45F. Winds NNW at 5 to 10 mph.
        Tonight
        Fri 11/13
        Low 34°f
         5% Precip. / 0 in
        Cloudy skies this evening will become partly cloudy after midnight. Low 34F. Winds light and variable.
        Tomorrow
        Sat 11/14
        High 47°f40°f
         5% Precip. / 0 in
        Cloudy skies. High 47F. Winds WNW at 10 to 20 mph.
        Hourly Forecast
        Now
        41°
        4AM
        41°
        5AM
        40°
        6AM
        40°
        6:53AM
        Sunrise
        7AM
        39°
        8AM
        39°
        9AM
        40°
        10AM
        41°
        11AM
        43°
        12PM
        43°
        1PM
        44°
        2PM
        44°
        3PM
        44°
        4PM
        44°
        4:53PM
        Sunset
        5PM
        43°
        6PM
        42°
        7PM
        41°
        8PM
        40°
        9PM
        39°
        10PM
        38°
        11PM
        38°
        12AM
        37°
        1AM
        36°
        2AM
        36°
        3AM
        36°
        Precipitation
        24%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        20
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.61 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point33°F
        5. Humidity 72%
        6. Rainfall 0.54 in
        7. Snow Depth 0 in
         KRVL Station History
        Almanac for November 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 45°F 54°F 75°F 1964
        4. Low 36°F 34°F 12°F 1981
        5. Rain/Snow Depth
        6. Precipitation 0 in 4.8 in -
        7. Snow 0 in 0.1 in -
        Almanac for November 14, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 47°F 53°F 75°F
        4. Low 34°F 33°F 17°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:53 AM 4:53 PM
        3. Civil Twilight 6:24 AM 5:22 PM
        4. Nautical Twilight 5:51 AM 5:55PM
        5. Astronomical Twilight 5:19 AM 6:27 PM
        1. Length of Visible Light 10h 58m
        2. Length of Day 9h 59m
        3. Tomorrow will be 2 minutes 1 second shorter
        1. Moon 11:04 AM 8:00 PM
        2. Waxing Crescent16% 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
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