Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

69°F

21°C

Humidity 88%
Wind Speed NW 3 mph
Barometer 30.06 in (1018.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 30 Sep 4:55 am EDT
Extended Forecast for

Dale City VA

  • Overnight

    Overnight: A slight chance of showers.  Cloudy, with a low around 66. Light north wind.  Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers between 9am and 10am.  Cloudy, with a high near 77. North wind 6 to 9 mph.  Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers then
    Cloudy

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 59. North wind 6 to 8 mph.

    Low: 59 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 73. North wind around 10 mph.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. North wind around 6 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Overnight
A slight chance of showers. Cloudy, with a low around 66. Light north wind. Chance of precipitation is 20%.
Tuesday
A slight chance of showers between 9am and 10am. Cloudy, with a high near 77. North wind 6 to 9 mph. Chance of precipitation is 20%.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 59. North wind 6 to 8 mph.
Wednesday
Sunny, with a high near 73. North wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 49. North wind around 6 mph.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 50.
Friday
Mostly sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Dale City VA
 38.65°N 77.35°W (Elev. 249 ft)
4:29 am EDT Sep 30, 2025
5am EDT Sep 30, 2025-6pm EDT Oct 6, 2025
 
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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