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

Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Mostly Cloudy

63°F

17°C

Humidity 59%
Wind Speed W 12 mph
Barometer 29.39 in (995.5 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 12 Nov 4:55 pm EST
Extended Forecast for

Franconia VA

  • This Afternoon

    This Afternoon: A chance of showers. Mostly cloudy, with a high near 64. Northwest wind around 9 mph. Chance of precipitation is 30%.

    High: 64 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 50. North wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 50 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. North wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers. Mostly cloudy, with a high near 64. Northwest wind around 9 mph. Chance of precipitation is 30%.
Tonight
Mostly cloudy, with a low around 44. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 50. North wind 14 to 16 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 36. North wind 7 to 10 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 51. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Clear, with a low around 33.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Clear, with a low around 33.
Thursday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Franconia VA
 38.74°N 77.14°W (Elev. 49 ft)
Last Update:
3:53 pm EST Nov 12, 2026
Forecast Valid:
5pm EST Nov 12, 2026-6pm EST Nov 19, 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