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      Small Craft Advisory
      until 10:00 AM EDT
      Elev 371 ft, 38.932 °N 77.402 °W

      Herndon, VA

      Moneys Corner Station62°
      Updated: 6:57 AM EDT on October 2, 2026 (GMT -4)
      2 minutes ago
      88°
      62°
      62
      Feels Like 62
      Partly Cloudy
      N
      0
      Same temperature is expected today
      Wundermap
      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
        Fri 10/02
        High 88°f
         41% Precip. / 0.02 in
        A mix of clouds and sun this morning followed by increasing clouds with showers developing this afternoon. Hot. High 88F. Winds SW at 5 to 10 mph. Chance of rain 40%.
        Tonight
        Fri 10/02
        Low 58°f
         46% Precip. / 0.1 in
        Showers early, then cloudy overnight. Low 58F. Winds NNW at 5 to 10 mph. Chance of rain 50%.
        Tomorrow
        Sat 10/03
        High 69°f59°f
         10% Precip. / 0 in
        Cloudy skies early, then partly cloudy in the afternoon. High 69F. Winds NNE at 5 to 10 mph.
        Hourly Forecast
        Now
        63°
        7AM
        63°
        7:06AM
        Sunrise
        8AM
        64°
        9AM
        68°
        10AM
        73°
        11AM
        78°
        12PM
        82°
        1PM
        84°
        2PM
        86°
        3PM
        86°
        4PM
        42%
        86°
        5PM
        83°
        6PM
        82°
        6:50PM
        Sunset
        7PM
        40%
        78°
        8PM
        75°
        9PM
        73°
        10PM
        30%
        71°
        11PM
        46%
        70°
        12AM
        38%
        68°
        1AM
        31%
        66°
        2AM
        65°
        3AM
        64°
        4AM
        63°
        5AM
        62°
        6AM
        60°
        Precipitation
        46%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        67
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.99 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point59°F
        5. Humidity 89%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KIAD Station History
        Almanac for October 2, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 88°F 73°F 96°F 2019
        4. Low 62°F 51°F 32°F 1998
        5. Rain/Snow Depth
        6. Precipitation 0.11 in 2.9 in -
        7. Snow 0 in 0 in -
        Almanac for October 3, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 73°F 86°F
        4. Low 58°F 51°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:06 AM 6:50 PM
        3. Civil Twilight 6:39 AM 7:17 PM
        4. Nautical Twilight 6:09 AM 7:48PM
        5. Astronomical Twilight 5:37 AM 8:19 PM
        1. Length of Visible Light 12h 37m
        2. Length of Day 11h 44m
        3. Tomorrow will be 2 minutes 30 seconds shorter
        1. Moon 11:02 PM 1:58 PM
        2. Waning Gibbous55% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
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