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

Tropical Storm and Storm Surge Warnings for the North Carolina Outer Banks; Heat Building in the West

Storm surge flooding and tropical storm conditions are expected in the Outer Banks beginning late Wednesday. Tropical Storm and Storm Surge Warnings are in effect. Tropical storm conditions are possible along the eastern shore of Virginia Thursday. Hurricane Erin will continue to produce life-threatening surf and rip currents along much of the east coast of the U.S. this week. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Drizzle Fog/Mist

68°F

20°C

Humidity 95%
Wind Speed Calm
Barometer 30.03 in (1017.2 mb)
Dewpoint 67°F (19°C)
Visibility 4.00 mi
Last update 20 Aug 1:55 am EDT
Extended Forecast for

Newington VA

  • Overnight

    Overnight: Patchy drizzle after 5am. Patchy fog. Otherwise, cloudy, with a low around 69. Calm wind.

    Low: 69 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy drizzle before 8am, then a slight chance of showers after 4pm. Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 88. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 88 °F

    Patchy
    Drizzle and
    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 71. Northeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers after 8am. Mostly cloudy, with a high near 80. Northeast wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 80 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 63. North wind 5 to 8 mph.

    Low: 63 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Friday Night

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

    Low: 63 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy drizzle after 5am. Patchy fog. Otherwise, cloudy, with a low around 69. Calm wind.
Wednesday
Patchy drizzle before 8am, then a slight chance of showers after 4pm. Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 88. Calm wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 71. Northeast wind around 6 mph. Chance of precipitation is 30%.
Thursday
A chance of showers after 8am. Mostly cloudy, with a high near 80. Northeast wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 63. North wind 5 to 8 mph.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 63.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newington VA
 38.73°N 77.2°W (Elev. 79 ft)
Last Update:
1:51 am EDT Aug 20, 2025
Forecast Valid:
2am EDT Aug 20, 2025-6pm EDT Aug 26, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation