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      Small Craft Advisory
      until 2:00 AM EDT
      Elev 52 ft, 38.969 °N 76.934 °W

      College Park, MD

      Riverdale Park Station63°
      Updated: 3:22 PM EDT on September 27, 2026 (GMT -4)
      4 minutes ago
      65°
      58°
      63
      Feels Like 63
      Cloudy
      N
      8
      Higher 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
        Sun 09/27
        Low 59°f
         43% Precip. / 0.01 in
        Showers early, then cloudy overnight. Low 59F. Winds NW at 10 to 20 mph. Chance of rain 40%.
        Tomorrow
        Mon 09/28
        High 70°f
         10% Precip. / 0 in
        Cloudy. High around 70F. Winds NW at 5 to 10 mph.
        Tomorrow night
        Mon 09/28
        Low 61°f
         17% Precip. / 0 in
        Cloudy skies. Low 61F. Winds light and variable.
        Hourly Forecast
        Now
        62°
        4PM
        61°
        5PM
        38%
        62°
        6PM
        62°
        6:56PM
        Sunset
        7PM
        62°
        8PM
        61°
        9PM
        60°
        10PM
        60°
        11PM
        60°
        12AM
        60°
        1AM
        61°
        2AM
        61°
        3AM
        61°
        4AM
        61°
        5AM
        61°
        6AM
        60°
        7AM
        60°
        7:01AM
        Sunrise
        8AM
        62°
        9AM
        63°
        10AM
        65°
        11AM
        66°
        12PM
        68°
        1PM
        68°
        2PM
        69°
        3PM
        69°
        Precipitation
        38%
        Rain possible around 5:15 PM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        24
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 29.7 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point58°F
        5. Humidity 87%
        6. Rainfall 0.46 in
        7. Snow Depth 0 in
         KCGS Station History
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 76°F 95°F 1986
        4. Low 58°F 55°F 34°F 1940
        5. Rain/Snow Depth
        6. Precipitation 0.01 in 0.13 in -
        7. Snow 0 in - in -
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 70°F 75°F 90°F
        4. Low 58°F 55°F 35°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:00 AM 6:56 PM
        3. Civil Twilight 6:33 AM 7:23 PM
        4. Nautical Twilight 6:02 AM 7:54PM
        5. Astronomical Twilight 5:31 AM 8:25 PM
        1. Length of Visible Light 12h 49m
        2. Length of Day 11h 56m
        3. Tomorrow will be 2 minutes 31 seconds shorter
        1. Moon 7:13 PM 7:59 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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