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      Elev 233 ft, 37.899 °N 77.410 °W

      Signboard, VA

      Signboard Station72°
      Updated: 12:34 AM EDT on September 20, 2026 (GMT -4)
      3 minutes ago
      75°
      70°
      72
      Feels Like 73
      Mostly Cloudy
      N
      3
      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
        Tonight
        Sat 09/19
        Low 66°f
         2% Precip. / 0 in
        Some clouds. Low 66F. Winds light and variable.
        Tomorrow
        Sun 09/20
        High 86°f
         31% Precip. / 0.16 in
        Some clouds and possibly an isolated thunderstorm in the afternoon. Storms may contain strong gusty winds. High 86F. Winds SSW at 5 to 10 mph. Chance of rain 30%.
        Tomorrow night
        Sun 09/20
        Low 68°f
         45% Precip. / 0.14 in
        Mostly cloudy skies. Scattered thunderstorms during the evening. Storms may contain strong gusty winds. Low 68F. Winds light and variable. Chance of rain 50%.
        Hourly Forecast
        Now
        71°
        1AM
        71°
        2AM
        70°
        3AM
        70°
        4AM
        69°
        5AM
        68°
        6AM
        68°
        6:55AM
        Sunrise
        7AM
        67°
        8AM
        69°
        9AM
        72°
        10AM
        75°
        11AM
        78°
        12PM
        80°
        1PM
        82°
        2PM
        84°
        3PM
        85°
        4PM
        85°
        5PM
        31%
        84°
        6PM
        31%
        82°
        7PM
        79°
        7:09PM
        Sunset
        8PM
        43%
        76°
        9PM
        45%
        74°
        10PM
        39%
        74°
        11PM
        38%
        73°
        12AM
        72°
        Precipitation
        45%
        Pollen
        Ragweed Pollen
        Very High
        Air Quality
        47
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.05 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point65°F
        5. Humidity 82%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KAPH Station History
        Almanac for September 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 75°F 78°F 96°F 1895
        4. Low 70°F 58°F 37°F 2020
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 78°F 99°F
        4. Low 70°F 58°F 33°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:55 AM 7:09 PM
        3. Civil Twilight 6:29 AM 7:35 PM
        4. Nautical Twilight 5:58 AM 8:06PM
        5. Astronomical Twilight 5:27 AM 8:37 PM
        1. Length of Visible Light 13h 6m
        2. Length of Day 12h 13m
        3. Tomorrow will be 2 minutes 25 seconds shorter
        1. Moon 4:04 PM 12:32 AM
        2. Waxing Gibbous68% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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