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      Small Craft Advisory
      until 4:00 AM EDT
      Elev 223 ft, 38.689 °N 76.858 °W

      Brandywine, MD

      Brandywine Heights Station76°
      Updated: 1:08 AM EDT on September 10, 2026 (GMT -4)
      2 minutes ago
      89°
      64°
      76
      Feels Like 77
      Clear
      N
      9
      Gusts 19 mph
      Same 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
        Wed 09/09
        Low 72°f
         8% Precip. / 0 in
        Partly cloudy. Low 72F. Winds SW at 10 to 15 mph.
        Tomorrow
        Thu 09/10
        High 89°f
         19% Precip. / 0 in
        Mostly cloudy skies early, then partly cloudy in the afternoon. A stray shower or thunderstorm is possible. High 89F. Winds W at 5 to 10 mph.
        Tomorrow night
        Thu 09/10
        Low 68°f
         79% Precip. / 0.53 in
        Scattered thunderstorms during the evening. A steady rain arriving overnight. Low 68F. Winds light and variable. Chance of rain 80%.
        Hourly Forecast
        Now
        76°
        2AM
        75°
        3AM
        75°
        4AM
        74°
        5AM
        74°
        6AM
        74°
        6:44AM
        Sunrise
        7AM
        73°
        8AM
        75°
        9AM
        77°
        10AM
        79°
        11AM
        81°
        12PM
        83°
        1PM
        85°
        2PM
        86°
        3PM
        87°
        4PM
        87°
        5PM
        86°
        6PM
        85°
        7PM
        83°
        7:23PM
        Sunset
        8PM
        80°
        9PM
        33%
        77°
        10PM
        38%
        76°
        11PM
        36%
        75°
        12AM
        80%
        75°
        1AM
        67%
        74°
        Precipitation
        80%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        42
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point62°F
        5. Humidity 63%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KVKX Station History
        Almanac for September 10, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 89°F 82°F 97°F 2015
        4. Low 64°F 60°F 36°F 1956
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 87°F 82°F 97°F
        4. Low 64°F 60°F 43°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:44 AM 7:23 PM
        3. Civil Twilight 6:17 AM 7:50 PM
        4. Nautical Twilight 5:46 AM 8:21PM
        5. Astronomical Twilight 5:13 AM 8:54 PM
        1. Length of Visible Light 13h 32m
        2. Length of Day 12h 38m
        3. Tomorrow will be 2 minutes 28 seconds shorter
        1. Moon 6:04 AM 7:06 PM
        2. New0% 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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