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

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Light Rain

62°F

17°C

Humidity 93%
Wind Speed Calm
Barometer 30.14 in (1020.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 5 May 11:55 am EDT
Extended Forecast for

Fairfax Station VA

  • This Afternoon

    This Afternoon: Rain, mainly before 2pm, then a chance of showers after 2pm. High near 68. South wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Rain

  • Tonight

    Tonight: A chance of showers, mainly before 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 63. Southeast wind around 6 mph. Chance of precipitation is 40%.

    Low: 63 °F

    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: A chance of showers and thunderstorms after 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 80. Southwest wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 40%.

    High: 80 °F

    Patchy Fog
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 50%.

    Low: 63 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 80. Light and variable wind becoming south around 5 mph in the afternoon. Chance of precipitation is 50%.

    High: 80 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers after 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 50%.

    Low: 64 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 79. Chance of precipitation is 80%.

    High: 79 °F

    Chance
    Showers then
    Showers

Detailed Forecast

This Afternoon
Rain, mainly before 2pm, then a chance of showers after 2pm. High near 68. South wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers, mainly before 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 63. Southeast wind around 6 mph. Chance of precipitation is 40%.
Monday
A chance of showers and thunderstorms after 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 80. Southwest wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 50%.
Tuesday
A slight chance of thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 80. Light and variable wind becoming south around 5 mph in the afternoon. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
A chance of showers after 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 50%.
Thursday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 79. Chance of precipitation is 80%.
Thursday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 60. Chance of precipitation is 80%.
Friday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 50%.
Friday Night
A chance of showers. Partly cloudy, with a low around 53. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Fairfax Station VA
 38.81°N 77.33°W (Elev. 387 ft)
Last Update:
11:19 am EDT May 5, 2024
Forecast Valid:
12pm EDT May 5, 2024-6pm EDT May 11, 2024
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation