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      Elev 364 ft, 39.641 °N 76.205 °W

      Darlington, MD

      Swartz Road Station76°
      Updated: 6:53 PM EDT on September 18, 2026 (GMT -4)
      5 minutes ago
      85°
      64°
      76
      Feels Like 77
      Fair
      N
      5
      Lower temperature is expected tomorrow
      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
        Fri 09/18
        Low 59°f
         4% Precip. / 0 in
        Partly cloudy skies. Low 59F. Winds light and variable.
        Tomorrow
        Sat 09/19
        High 76°f
         4% Precip. / 0 in
        Sunshine and clouds mixed. High 76F. Winds ENE at 5 to 10 mph.
        Tomorrow night
        Sat 09/19
        Low 65°f
         45% Precip. / 0.04 in
        Overcast with showers at times. Low around 65F. Winds light and variable. Chance of rain 50%.
        Hourly Forecast
        Now
        77°
        7PM
        77°
        7:08PM
        Sunset
        8PM
        74°
        9PM
        71°
        10PM
        69°
        11PM
        68°
        12AM
        67°
        1AM
        65°
        2AM
        64°
        3AM
        63°
        4AM
        62°
        5AM
        62°
        6AM
        61°
        6:49AM
        Sunrise
        7AM
        60°
        8AM
        63°
        9AM
        65°
        10AM
        67°
        11AM
        69°
        12PM
        71°
        1PM
        73°
        2PM
        73°
        3PM
        74°
        4PM
        74°
        5PM
        74°
        6PM
        72°
        Precipitation
        4%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        34
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.05 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point63°F
        5. Humidity 63%
        6. Rainfall 0.07 in
        7. Snow Depth 0 in
         KAPG Station History
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 85°F 78°F 90°F 2002
        4. Low 64°F 59°F 39°F 1959
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 19, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 76°F 78°F 93°F
        4. Low 64°F 59°F 38°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:48 AM 7:08 PM
        3. Civil Twilight 6:21 AM 7:35 PM
        4. Nautical Twilight 5:50 AM 8:06PM
        5. Astronomical Twilight 5:17 AM 8:39 PM
        1. Length of Visible Light 13h 13m
        2. Length of Day 12h 19m
        3. Tomorrow will be 2 minutes 34 seconds shorter
        1. Moon 2:36 PM 11:24 PM
        2. First Quarter49% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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