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      Small Craft Advisory
      until 6:00 AM EDT
      Elev 69 ft, 38.844 °N 76.572 °W

      West River, MD

      West River Station66°
      Updated: 9:46 PM EDT on September 21, 2026 (GMT -4)
      4 minutes ago
      77°
      65°
      66
      Feels Like 66
      Cloudy
      N
      9
      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
        Mon 09/21
        Low 64°f
         86% Precip. / 0.14 in
        Cloudy with rain developing after midnight. Low 64F. Winds ENE at 10 to 15 mph. Chance of rain 90%.
        Tomorrow
        Tue 09/22
        High 66°f
         92% Precip. / 0.54 in
        Rain. High 66F. Winds ENE at 15 to 25 mph. Chance of rain 90%. Rainfall around a half an inch.
        Tomorrow night
        Tue 09/22
        Low 58°f
         79% Precip. / 0.45 in
        Periods of rain. Low 58F. Winds NE at 10 to 20 mph. Chance of rain 80%. Rainfall near a half an inch.
        Hourly Forecast
        Now
        66°
        10PM
        66°
        11PM
        66°
        12AM
        66°
        1AM
        67°
        2AM
        67°
        3AM
        99%
        67°
        4AM
        99%
        67°
        5AM
        86%
        66°
        6AM
        68%
        66°
        6:53AM
        Sunrise
        7AM
        56%
        65°
        8AM
        68%
        65°
        9AM
        70%
        65°
        10AM
        93%
        64°
        11AM
        80%
        64°
        12PM
        81%
        64°
        1PM
        83%
        64°
        2PM
        85%
        64°
        3PM
        79%
        64°
        4PM
        77%
        65°
        5PM
        72%
        65°
        6PM
        87%
        65°
        7PM
        79%
        64°
        7:03PM
        Sunset
        8PM
        74%
        63°
        9PM
        74%
        63°
        Precipitation
        99%
        Rain possible after 3 AM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        26
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.09 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point64°F
        5. Humidity 95%
        6. Rainfall 0.15 in
        7. Snow Depth 0 in
         KANP Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 78°F 90°F 1980
        4. Low 65°F 62°F 39°F 1962
        5. Rain/Snow Depth
        6. Precipitation 0.14 in - in -
        7. Snow 0 in - in -
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 78°F 93°F
        4. Low 65°F 62°F 43°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:54 AM 7:03 PM
        3. Civil Twilight 6:27 AM 7:29 PM
        4. Nautical Twilight 5:56 AM 8:00PM
        5. Astronomical Twilight 5:24 AM 8:32 PM
        1. Length of Visible Light 13h 2m
        2. Length of Day 12h 9m
        3. Tomorrow will be 2 minutes 31 seconds shorter
        1. Moon 5:08 PM 2:29 AM
        2. Waxing Gibbous84% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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