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      Elev 315 ft, 39.152 °N 77.268 °W

      Germantown, MD

      Cloppers Mill East Station57°
      Updated: 6:29 PM EDT on October 21, 2026 (GMT -4)
      9 minutes ago
      67°
      43°
      57
      Feels Like 57
      Clear
      N
      3
      Similar temperature is expected tomorrow
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       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
        Tonight
        Wed 10/21
        Low 37°f
         3% Precip. / 0 in
        Clear skies. Low 37F. Winds light and variable.
        Tomorrow
        Thu 10/22
        High 69°f
         4% Precip. / 0 in
        A mainly sunny sky. Warm. High 69F. Winds NNW at 5 to 10 mph.
        Tomorrow night
        Thu 10/22
        Low 44°f
         7% Precip. / 0 in
        A mostly clear sky. Low 44F. Winds light and variable.
        Hourly Forecast
        Now
        59°
        7PM
        57°
        8PM
        53°
        9PM
        50°
        10PM
        48°
        11PM
        46°
        12AM
        45°
        1AM
        44°
        2AM
        43°
        3AM
        41°
        4AM
        40°
        5AM
        39°
        6AM
        39°
        7AM
        38°
        7:26AM
        Sunrise
        8AM
        39°
        9AM
        45°
        10AM
        52°
        11AM
        57°
        12PM
        60°
        1PM
        64°
        2PM
        66°
        3PM
        67°
        4PM
        67°
        5PM
        66°
        6PM
        63°
        Precipitation
        4%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        29
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.13 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point39°F
        5. Humidity 47%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KGAI Station History
        Almanac for October 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 67°F 65°F 84°F 1979
        4. Low 43°F 43°F 22°F 1972
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.1 in -
        7. Snow 0 in - in -
        Almanac for October 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 65°F 86°F
        4. Low 37°F 42°F 27°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:25 AM 6:21 PM
        3. Civil Twilight 6:57 AM 6:48 PM
        4. Nautical Twilight 6:26 AM 7:20PM
        5. Astronomical Twilight 5:55 AM 7:51 PM
        1. Length of Visible Light 11h 51m
        2. Length of Day 10h 56m
        3. Tomorrow will be 2 minutes 22 seconds shorter
        1. Moon 4:02 PM 2:23 AM
        2. Waxing Gibbous79% of the Moon is Illuminated
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
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