Mount Vernon, Virginia Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Mount Vernon
Change location by the zip code or city,state: or search for other weather forecast locations in Virginia by name.
Weather Forecast for Mount Vernon, Virginia : Fairfax County
Issued: 7:30 pm EDT Jul 2, 2025 Latitude: 38.735159 Longitude: -77.095367 View on Google Maps

MouseOver for Detail Forecast
Tonight Thursday Independence Day Saturday Sunday Monday Tuesday Wednesday
Mostly Clear on Tonight Sunny on Thursday Sunny on Independence Day Sunny on Saturday Sunny on Sunday Mostly Sunny on Monday 40% chance of thunderstorms on Tuesday 50% chance of on Wednesday
Low: 70°F High: 90°F High: 88°F High: 88°F High: 89°F High: 91°F High: 91°F High: 89°F
Low: 69°F Low: 66°F Low: 67°F Low: 72°F Low: 74°F Low: 73°F  
Mostly Clear Sunny Sunny Sunny Sunny Mostly Sunny Thunderstorms Partly Sunny
-
Current Conditions at
FORT BELVOIR - (KDAA)
81°
Clear
as of 8:55 PM EDST
Rel. Humidity: 78%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 29.85 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
WASHINGTON - (KDCA)
82°
Mostly Cloudy
as of 8:52 PM EDST
Rel. Humidity: 65%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
8 MPH
210° Southwest
Cloud Level(s): Few at 6500ft, Scattered at 9000ft, Broken at 25000ft
Current Conditions at
ANDREWS AFB - (KADW)
79°
Partly Cloudy
as of 8:55 PM EDST
Rel. Humidity: 78%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 29.86 in.
Flight Rule: VFR
Wind Data
6 MPH
190° South
Cloud Level(s): Scattered at 4700ft
Current Conditions at
QUANTICO MCAS - (KNYG)
81°
Clear
as of 8:56 PM EDST
Rel. Humidity: 74%
Dew Point: 72°F
Visibility: 8 Miles
Pressure: 29.89 in.
Flight Rule: VFR
Wind Data
3 MPH
230° Southwest
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 70. Calm wind.
Sunny on Thursday Thursday... Sunny, with a high near 90. Calm wind becoming west around 6 mph in the afternoon.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 69. Light and variable wind.
Sunny on Independence Day Independence Day... Sunny, with a high near 88. North wind 3 to 6 mph.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 66. Calm wind.
Sunny on Saturday Saturday... Sunny, with a high near 88.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 67.
Sunny on Sunday Sunday... Sunny, with a high near 89.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 72.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 91.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 74.
40% chance of thunderstorms Tuesday Tuesday... A chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 40%.
30% chance of thunderstorms Tuesday Night Tuesday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 30%.
50% chance of Wednesday Wednesday... A chance of showers. Partly sunny, with a high near 89. Chance of precipitation is 50%.
Current Radar Image


Sun Almanac for Mount Vernon, Virginia
Sunrise: 05:48 AM
Sunset: 8:37 PM
Civil Sunrise:05:16 AM
Civil Sunset: 9:09 PM
Nautical Sunrise: 04:36 AM
Nautical Sunset: 9:49 PM
Astro Sunrise: 03:51 AM
Astro Sunset: 10:34 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.