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Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

A Few Clouds

70°F

21°C

Humidity 51%
Wind Speed E 3 mph
Barometer 30.37 in (1028.7 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 10 Oct 12:55 pm EDT
Extended Forecast for

Fort Hunt VA

  • Tonight

    Tonight: Showers likely, mainly after 3am. Cloudy, with a low around 62. East wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 71. East wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 71 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and thunderstorms before 1am, then showers likely between 1am and 2am, then showers likely and possibly a thunderstorm after 2am. Low around 64. East wind around 5 mph becoming light and variable. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Showers

  • Columbus Day

    Columbus Day: A chance of showers before 8am. Partly sunny, with a high near 72. Northwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 72 °F

    Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. Light northwest wind.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly after 3am. Cloudy, with a low around 62. East wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers and possibly a thunderstorm. High near 71. East wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
Showers and thunderstorms before 1am, then showers likely between 1am and 2am, then showers likely and possibly a thunderstorm after 2am. Low around 64. East wind around 5 mph becoming light and variable. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Columbus Day
A chance of showers before 8am. Partly sunny, with a high near 72. Northwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 59. Light northwest wind.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 20%.
Friday
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Saturday
A slight chance of showers. Mostly sunny, with a high near 62. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Hunt VA
 38.73°N 77.05°W (Elev. 43 ft)
Last Update:
2:23 pm EDT Oct 10, 2026
Forecast Valid:
3pm EDT Oct 10, 2026-6pm EDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation