National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

A Few Clouds

42°F

6°C

Humidity 31%
Wind Speed NW 14 mph
Barometer 30.53 in (1034.2 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 28 Mar 10:55 am EDT
Extended Forecast for

La Plata MD

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 51. Northwest wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 51 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Clear, with a low around 29. Northwest wind around 5 mph becoming light and variable after midnight.

    Low: 29 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 60. South wind 5 to 15 mph, with gusts as high as 24 mph.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 71. Southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 71 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 60%.

    High: 82 °F

    Mostly Sunny
    then Showers
    Likely

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 51. Northwest wind 13 to 16 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 29. Northwest wind around 5 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 60. South wind 5 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 46. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 71. Southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Friday
Showers likely. Cloudy, with a high near 54. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
La Plata MD
 38.53°N 76.97°W (Elev. 148 ft)
Last Update:
10:54 am EDT Mar 28, 2026
Forecast Valid:
11am EDT Mar 28, 2026-6pm EDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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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