My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Coastal Flood Advisory
      until 7:00 AM EDT
      +1 more alert
      Elev 30 ft, 38.441 °N 77.134 °W

      Nanjemoy, MD

      Nanjemoy Station58°
      Updated: 3:49 AM EDT on September 23, 2026 (GMT -4)
      just now
      65°
      57°
      58
      Feels Like 58
      Rain
      N
      10
      Gusts 20 mph
      Similar temperature is expected today
      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
        Today
        Wed 09/23
        High 65°f
         100% Precip. / 0.1 in
        Cloudy with rain ending for the afternoon. High near 65F. Winds NNE at 10 to 15 mph. Chance of rain 100%.
        Tonight
        Wed 09/23
        Low 56°f
         3% Precip. / 0 in
        Overcast. Low 56F. Winds NNE at 10 to 15 mph.
        Tomorrow
        Thu 09/24
        High 67°f52°f
         15% Precip. / 0 in
        Cloudy. Slight chance of a rain shower. High 67F. Winds NNE at 10 to 15 mph.
        Hourly Forecast
        Now
        58°
        4AM
        100%
        59°
        5AM
        90%
        58°
        6AM
        79%
        58°
        6:57AM
        Sunrise
        7AM
        60%
        58°
        8AM
        58°
        9AM
        59°
        10AM
        59°
        11AM
        60°
        12PM
        61°
        1PM
        62°
        2PM
        63°
        3PM
        63°
        4PM
        64°
        5PM
        64°
        6PM
        65°
        7PM
        65°
        7:03PM
        Sunset
        8PM
        64°
        9PM
        63°
        10PM
        62°
        11PM
        62°
        12AM
        61°
        1AM
        60°
        2AM
        60°
        3AM
        59°
        Precipitation
        100%
        Rain continuing through 7 AM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        22
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.26 in
        2. Visibility 6 miles
        3. Clouds Cloudy
        4. Dew Point57°F
        5. Humidity 96%
        6. Rainfall 1.26 in
        7. Snow Depth 0 in
         KNDY Station History
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 76°F 95°F 1970
        4. Low 57°F 56°F 37°F 1963
        5. Rain/Snow Depth
        6. Precipitation 0.1 in 0.14 in -
        7. Snow 0 in - in -
        Almanac for September 24, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 67°F 76°F 93°F
        4. Low 57°F 56°F 33°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:57 AM 7:03 PM
        3. Civil Twilight 6:30 AM 7:30 PM
        4. Nautical Twilight 5:59 AM 8:01PM
        5. Astronomical Twilight 5:28 AM 8:32 PM
        1. Length of Visible Light 12h 59m
        2. Length of Day 12h 6m
        3. Tomorrow will be 2 minutes 28 seconds shorter
        1. Moon 5:36 PM 3:36 AM
        2. Waxing Gibbous91% 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
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareersWeather Data APIs
        PWS NetworkWundermap
        Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
        essentialaccessibility.com
        We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
        Review All Privacy and Ad Settings
        Choose how my information is shared
        Data Rights
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary