On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Tropics remain active

The National Hurricane Center has discontinued advisories for Erica as yet another tropical system, Fred, forms in the eastern Atlantic. Remnants of Erika could still produce heavy rainfall and gusty winds across southern and central Florida on Sunday. Meanwhile, the Eastern Pacific remains active, with advisories continuing to be issued for two hurricanes, Jimena and Ignacio.
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Current conditions at

Quantico, Marine Corps Air Facility (KNYG)

Lat: 38.51°NLon: 77.29°WElev: 10ft.

Fair

69°F

21°C

Humidity 78%
Wind Speed Calm
Barometer 30.13 in (1020.3 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 30 Aug 6:56 am EDT
Extended Forecast for

Dumfries VA

  • Today

    Today: Partly sunny, with a high near 88. Southwest wind 5 to 7 mph.

    Partly Sunny

    High: 88 °F

  • Tonight

    Tonight: A slight chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 67. South wind 3 to 5 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 67 °F

  • Monday

    Monday: A slight chance of showers after 10am.  Mostly cloudy, with a high near 87. West wind around 6 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 87 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 68. Light southwest wind.

    Partly Cloudy

    Low: 68 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 93. Calm wind becoming northwest around 5 mph in the afternoon.

    Mostly Sunny

    High: 93 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 92.

    Partly Sunny

    High: 92 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 69.

    Mostly Cloudy

    Low: 69 °F

  • Thursday

    Thursday: Partly sunny, with a high near 90.

    Partly Sunny

    High: 90 °F

Detailed Forecast

Today
Partly sunny, with a high near 88. Southwest wind 5 to 7 mph.
Tonight
A slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 67. South wind 3 to 5 mph. Chance of precipitation is 20%.
Monday
A slight chance of showers after 10am. Mostly cloudy, with a high near 87. West wind around 6 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 68. Light southwest wind.
Tuesday
Mostly sunny, with a high near 93. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Partly sunny, with a high near 92.
Wednesday Night
Mostly cloudy, with a low around 69.
Thursday
Partly sunny, with a high near 90.
Thursday Night
Partly cloudy, with a low around 68.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 87.
  Click Map For Forecast
Point Forecast:
Dumfries VA
 38.56°N 77.34°W (Elev. 98 ft)
7:38 am EDT Aug 30, 2015
7am EDT Aug 30, 2015-6pm EDT Sep 5, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database