Coastal and Marine Impacts from Imelda and Humberto as Both Track Away from the Southeast U.S.

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine and rip current conditions to the east coast of Florida and Georgia today, spreading north along much of the east coast of the U.S. this week. Heavy rainfall north and west of Imelda falling across coastal Florida and Georgia into the Carolinas could cause isolated flash and urban flooding through Tuesday. Read More >

Current conditions at

Quantico Marine Corps Airfield - Turner Field (KNYG)

Lat: 38.5°NLon: 77.3°WElev: 7ft.

Drizzle Fog/Mist

75°F

24°C

Humidity 76%
Wind Speed NE 3 mph
Barometer 30.18 in (1022.0 mb)
Dewpoint 67°F (19°C)
Visibility 6.00 mi
Last update 29 Sep 4:56 pm EDT
Extended Forecast for

6 Miles S Nanjemoy MD

  • This Afternoon

    This Afternoon: A chance of showers.  Cloudy, with a high near 76. Light east wind.  Chance of precipitation is 30%.

    High: 76 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers before 11pm, then a slight chance of showers after 2am.  Cloudy, with a low around 66. Light northeast wind.  Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Cloudy, with a high near 75. North wind around 7 mph.

    High: 75 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 60. North wind 6 to 8 mph.

    Low: 60 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 70. Northeast wind 8 to 10 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers. Cloudy, with a high near 76. Light east wind. Chance of precipitation is 30%.
Tonight
A chance of showers before 11pm, then a slight chance of showers after 2am. Cloudy, with a low around 66. Light northeast wind. Chance of precipitation is 30%.
Tuesday
Cloudy, with a high near 75. North wind around 7 mph.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 60. North wind 6 to 8 mph.
Wednesday
Sunny, with a high near 70. Northeast wind 8 to 10 mph.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 58.
Monday
Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Nanjemoy MD
 38.37°N 77.2°W (Elev. 7 ft)
4:30 pm EDT Sep 29, 2025
5pm EDT Sep 29, 2025-6pm EDT Oct 6, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database