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

Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair and Breezy

21°F

-6°C

Humidity 31%
Wind Speed NW 24 G 38 mph
Barometer 30.01 in (1016.6 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 7 Feb 11:55 am EST
Extended Forecast for

Franconia VA

Extreme Cold Warning February 7, 12:31pm until February 8, 10:00am
High Wind Warning February 7, 12:31pm until February 7, 07:00pm
Click here for hazard details and duration
Extreme Cold Warning
High Wind Warning
  •  
    Extreme Cold Warning February 7, 12:31pm until February 8, 10:00am
    High Wind Warning February 7, 12:31pm until February 7, 07:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 20 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 11. Wind chill values as low as -5. Blustery, with a northwest wind 14 to 23 mph, with gusts as high as 43 mph.

    Low: 11 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 25. Wind chill values as low as -3. Northwest wind 10 to 13 mph, with gusts as high as 25 mph.

    High: 25 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. Northwest wind around 6 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 33. West wind 3 to 5 mph.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 20. Wind chill values as low as -4. Windy, with a northwest wind 25 to 29 mph, with gusts as high as 60 mph.
Tonight
Mostly clear, with a low around 11. Wind chill values as low as -5. Blustery, with a northwest wind 14 to 23 mph, with gusts as high as 43 mph.
Sunday
Sunny, with a high near 25. Wind chill values as low as -3. Northwest wind 10 to 13 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 12. Northwest wind around 6 mph.
Monday
Sunny, with a high near 33. West wind 3 to 5 mph.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
A chance of rain after 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly cloudy, with a high near 43.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Franconia VA
 38.79°N 77.13°W (Elev. 249 ft)
Last Update:
9:53 am EST Feb 7, 2026
Forecast Valid:
12pm EST Feb 7, 2026-6pm EST Feb 13, 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