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      Coastal Flood Warning
      until 8:00 PM EDT
      +1 more alert
      Elev 12 ft, 38.443 °N 75.764 °W

      Mardela Springs, MD

      Mardela Springs Station59°
      Updated: 11:35 PM EDT on September 26, 2026 (GMT -4)
      23 seconds ago
      67°
      55°
      59
      Feels Like 58
      Fog
      N
      8
      Same temperature is expected tomorrow
      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
        Sat 09/26
        Low 56°f
         91% Precip. / 0.31 in
        Showers this evening, becoming a steady rain overnight. Low 56F. Winds NW at 10 to 15 mph. Chance of rain 90%. Rainfall around a quarter of an inch.
        Tomorrow
        Sun 09/27
        High 61°f
         78% Precip. / 0.22 in
        A steady rain in the morning. Showers continuing in the afternoon. High 61F. Winds WNW at 10 to 20 mph. Chance of rain 80%. Rainfall around a quarter of an inch.
        Tomorrow night
        Sun 09/27
        Low 59°f
         24% Precip. / 0 in
        Cloudy skies. Low 59F. Winds WNW at 10 to 15 mph.
        Hourly Forecast
        Now
        59°
        12AM
        40%
        59°
        1AM
        68%
        58°
        2AM
        88%
        58°
        3AM
        91%
        58°
        4AM
        70%
        58°
        5AM
        84%
        58°
        6AM
        86%
        58°
        6:55AM
        Sunrise
        7AM
        72%
        58°
        8AM
        75%
        57°
        9AM
        76%
        58°
        10AM
        63%
        58°
        11AM
        68%
        59°
        12PM
        79%
        60°
        1PM
        59%
        60°
        2PM
        49%
        60°
        3PM
        52%
        60°
        4PM
        45%
        61°
        5PM
        37%
        61°
        6PM
        61°
        6:51PM
        Sunset
        7PM
        61°
        8PM
        61°
        9PM
        60°
        10PM
        60°
        11PM
        60°
        Precipitation
        91%
        Rain likely to continue
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        24
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.76 in
        2. Visibility 1.5 miles
        3. Clouds Cloudy
        4. Dew Point57°F
        5. Humidity 92%
        6. Rainfall 0.4 in
        7. Snow Depth 0 in
         KSBY Station History
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 67°F 78°F 93°F 1998
        4. Low 55°F 56°F 40°F 1991
        5. Rain/Snow Depth
        6. Precipitation 0.31 in - in -
        7. Snow 0 in - in -
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 61°F 78°F 93°F
        4. Low 55°F 56°F 36°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:55 AM 6:52 PM
        3. Civil Twilight 6:28 AM 7:18 PM
        4. Nautical Twilight 5:58 AM 7:49PM
        5. Astronomical Twilight 5:26 AM 8:20 PM
        1. Length of Visible Light 12h 49m
        2. Length of Day 11h 56m
        3. Tomorrow will be 2 minutes 29 seconds shorter
        1. Moon 7:09 PM 7:54 AM
        2. Waning Gibbous97% 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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