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

Pacific Storms Continuing to Impact the West; Impactful Winter Storm in the Central and Eastern U.S.

Pacific storms will continue to bring strong winds, heavy rain with a risk for flooding to northern and central California, and heavy mountain snow in the Sierras, southern Cascades, and northern Rockies through Friday. Winter storm to impact the Midwest to Mid-Atlantic, with a combination of snow, sleet and freezing rain later today through Thursday. Hazardous travel is expected. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Overcast

39°F

4°C

Humidity 39%
Wind Speed Calm
Barometer 30.35 in (1028.1 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 5 Feb 1:55 pm EST
Extended Forecast for

Annandale VA

Winter Weather Advisory February 5, 09:00pm until February 6, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A slight chance of snow. Cloudy, with a high near 39. Light east wind. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Rain, freezing rain, and sleet before 3am, then rain or freezing rain. Low around 32. Southeast wind 3 to 6 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Sleet
    Likely then
    Wintry Mix

  • Thursday

    Thursday: Rain, mainly before 1pm. High near 50. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Southwest wind around 7 mph becoming northwest after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 48. West wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of snow before 1pm, then rain likely. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

    High: 40 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before 1am. Cloudy, with a low around 34. Chance of precipitation is 70%.

    Low: 34 °F

    Rain Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A slight chance of snow. Cloudy, with a high near 39. Light east wind. Chance of precipitation is 20%.
Tonight
Rain, freezing rain, and sleet before 3am, then rain or freezing rain. Low around 32. Southeast wind 3 to 6 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.
Thursday
Rain, mainly before 1pm. High near 50. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Mostly cloudy, with a low around 40. Southwest wind around 7 mph becoming northwest after midnight.
Friday
Sunny, with a high near 48. West wind 8 to 11 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 30.
Saturday
A chance of snow before 1pm, then rain likely. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Saturday Night
Rain likely, mainly before 1am. Cloudy, with a low around 34. Chance of precipitation is 70%.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
A chance of snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Monday Night
Snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Tuesday
Rain, snow, and freezing rain. High near 37. Chance of precipitation is 80%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Annandale VA
 38.84°N 77.21°W (Elev. 299 ft)
Last Update:
1:20 pm EST Feb 5, 2025
Forecast Valid:
2pm EST Feb 5, 2025-6pm EST Feb 11, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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