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

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

35°F

2°C

Humidity 95%
Wind Speed Calm
Barometer 29.84 in (1010.8 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 19 Feb 3:55 am EST
Extended Forecast for

Franconia VA

  • Today

    Today: Rain, mainly after 2pm. Patchy fog between 7am and noon. High near 47. Calm wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Chance Rain
    and Patchy
    Fog then Rain

  • Tonight

    Tonight: Rain, mainly after 1am. Low around 40. East wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Friday

    Friday: Rain before 1pm. High near 57. Northeast wind 5 to 7 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. West wind around 7 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 54. Northwest wind 5 to 7 mph.

    High: 54 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain before 4am, then a chance of rain and snow. Partly cloudy, with a low around 36. Chance of precipitation is 30%.

    Low: 36 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain and snow. High near 41. Chance of precipitation is 80%.

    High: 41 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Snow Likely

  • Monday

    Monday: A chance of snow before 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.

    High: 40 °F

    Chance Snow

Detailed Forecast

Today
Rain, mainly after 2pm. Patchy fog between 7am and noon. High near 47. Calm wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain, mainly after 1am. Low around 40. East wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain before 1pm. High near 57. Northeast wind 5 to 7 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Mostly clear, with a low around 40. West wind around 7 mph.
Saturday
Partly sunny, with a high near 54. Northwest wind 5 to 7 mph.
Saturday Night
A chance of rain before 4am, then a chance of rain and snow. Partly cloudy, with a low around 36. Chance of precipitation is 30%.
Sunday
Rain and snow. High near 41. Chance of precipitation is 80%.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Franconia VA
 38.79°N 77.13°W (Elev. 249 ft)
Last Update:
3:53 am EST Feb 19, 2026
Forecast Valid:
4am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation