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      Elev 492 ft, 39.437 °N 77.984 °W

      Martinsburg, WV

      Eastern WV Regional Airport/Shepherd Field Station78°
      Updated: 11:30 AM EDT on September 9, 2026 (GMT -4)
      8 minutes ago
      89°
      59°
      78
      Feels Like 80
      Mostly Cloudy
      N
      5
      Similar temperature is expected today
      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
        Today
        Wed 09/09
        High 89°f
         7% Precip. / 0 in
        Sun and clouds mixed. High 89F. Winds SSW at 5 to 10 mph.
        Tonight
        Wed 09/09
        Low 70°f
         24% Precip. / 0 in
        Partly cloudy skies early will give way to cloudy skies late. A stray shower or thunderstorm is possible. Low around 70F. Winds SSW at 5 to 10 mph.
        Tomorrow
        Thu 09/10
        High 83°f65°f
         37% Precip. / 0.07 in
        Cloudy skies during the morning hours followed by scattered showers and thunderstorms in the afternoon. Storms may contain strong gusty winds. High 83F. Winds W at 5 to 10 mph. Chance of rain 40%.
        Hourly Forecast
        Now
        80°
        12PM
        82°
        1PM
        85°
        2PM
        86°
        3PM
        87°
        4PM
        87°
        5PM
        87°
        6PM
        83°
        7PM
        82°
        7:30PM
        Sunset
        8PM
        80°
        9PM
        78°
        10PM
        76°
        11PM
        74°
        12AM
        74°
        1AM
        73°
        2AM
        73°
        3AM
        73°
        4AM
        73°
        5AM
        73°
        6AM
        32%
        72°
        6:48AM
        Sunrise
        7AM
        33%
        71°
        8AM
        73°
        9AM
        75°
        10AM
        76°
        11AM
        78°
        Precipitation
        33%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        52
        Moderate
        UV Index
        6
        High
        Additional Conditions
        1. Pressure 30.16 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point66°F
        5. Humidity 62%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KMRB Station History
        Almanac for September 9, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 89°F 81°F 101°F 1939
        4. Low 59°F 58°F 40°F 2024
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 10, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 80°F 99°F
        4. Low 59°F 57°F 35°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:47 AM 7:30 PM
        3. Civil Twilight 6:20 AM 7:57 PM
        4. Nautical Twilight 5:48 AM 8:29PM
        5. Astronomical Twilight 5:15 AM 9:02 PM
        1. Length of Visible Light 13h 36m
        2. Length of Day 12h 42m
        3. Tomorrow will be 2 minutes 31 seconds shorter
        1. Moon 4:56 AM 6:46 PM
        2. Waning Crescent3% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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