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Significant Coastal Impacts to the Eastern Seaboard; Tropical Storm Nolo to Impact Hawaii

A Nor'easter will bring significant coastal impacts to the Mid-Atlantic and New England through the weekend. Moderate to major coastal flooding, heavy rain, strong winds and high surf expected. Tropical Storm Nolo will continue to strengthen as it moves north toward the Big Island of Hawaii. Heavy rainfall may bring life-threatening, catastrophic flooding and mudslides through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

55°F

13°C

Humidity 90%
Wind Speed Calm
Barometer 30.23 in (1024.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 24 Sep 8:55 pm EDT
Extended Forecast for

2 Miles E La Plata MD

Coastal Flood Advisory September 24, 09:36pm until September 25, 06:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory September 24, 09:36pm until September 25, 06:00pm

    NOW until 6:00pm Fri

    Coastal Flood Advisory

  • Tonight

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71. North wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. North wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Northwest wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers before 2am. Partly cloudy, with a low around 56. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. North wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 71. North wind 11 to 15 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 55. North wind 9 to 11 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 73. Northwest wind 13 to 17 mph, with gusts as high as 26 mph.
Saturday Night
A slight chance of showers before 2am. Partly cloudy, with a low around 56. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 71.
Sunday Night
Mostly cloudy, with a low around 57.
Monday
Partly sunny, with a high near 73.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
Partly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E La Plata MD
 38.54°N 76.94°W (Elev. 151 ft)
Last Update:
7:53 pm EDT Sep 24, 2026
Forecast Valid:
9pm EDT Sep 24, 2026-6pm EDT Oct 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation