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      Elev 364 ft, 39.641 °N 76.205 °W

      Darlington, MD

      Swartz Road Station77°
      Updated: 4:29 PM EDT on September 11, 2026 (GMT -4)
      7 minutes ago
      79°
      62°
      77
      Feels Like 78
      Partly Cloudy
      N
      3
      Same 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 09/11
        Low 61°f
         16% Precip. / 0 in
        A few passing clouds. Low 61F. Winds light and variable.
        Tomorrow
        Sat 09/12
        High 80°f
         7% Precip. / 0 in
        More clouds than sun. High around 80F. Winds SE at 5 to 10 mph.
        Tomorrow night
        Sat 09/12
        Low 69°f
         86% Precip. / 0.36 in
        Showers and thunderstorms likely. Low 69F. Winds SSE at 5 to 10 mph. Chance of rain 90%. Locally heavy rainfall possible.
        Hourly Forecast
        Now
        79°
        5PM
        78°
        6PM
        78°
        7PM
        74°
        7:19PM
        Sunset
        8PM
        72°
        9PM
        69°
        10PM
        67°
        11PM
        66°
        12AM
        65°
        1AM
        63°
        2AM
        63°
        3AM
        63°
        4AM
        62°
        5AM
        62°
        6AM
        62°
        6:43AM
        Sunrise
        7AM
        62°
        8AM
        66°
        9AM
        69°
        10AM
        72°
        11AM
        74°
        12PM
        75°
        1PM
        77°
        2PM
        78°
        3PM
        78°
        4PM
        78°
        Precipitation
        16%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        29
        Good
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 29.98 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point60°F
        5. Humidity 53%
        6. Rainfall 0.1 in
        7. Snow Depth 0 in
         KAPG Station History
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 81°F 98°F 1983
        4. Low 62°F 62°F 43°F 2017
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 80°F 91°F
        4. Low 62°F 61°F 39°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:42 AM 7:19 PM
        3. Civil Twilight 6:15 AM 7:46 PM
        4. Nautical Twilight 5:43 AM 8:18PM
        5. Astronomical Twilight 5:10 AM 8:51 PM
        1. Length of Visible Light 13h 31m
        2. Length of Day 12h 37m
        3. Tomorrow will be 2 minutes 33 seconds shorter
        1. Moon 7:10 AM 7:27 PM
        2. Waxing Crescent0% 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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