Potomac Beach, Virginia Weather
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Weather Forecast for Potomac Beach, Virginia : Westmoreland County
Issued: 6:56 am EDT Jul 2, 2025 Latitude: 38.2704066 Longitude: -76.9858059 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Thursday Independence Day Saturday Sunday Monday Tuesday
90% chance of thunderstorms on Today Mostly Clear on Tonight Sunny on Thursday Sunny on Independence Day Sunny on Saturday Mostly Sunny on Sunday Mostly Sunny on Monday 40% chance of thunderstorms on Tuesday
High: 80°F Low: 74°F High: 85°F High: 82°F High: 83°F High: 84°F High: 85°F High: 86°F
Low: 73°F Low: 70°F Low: 71°F Low: 75°F Low: 77°F  
Thunderstorms Mostly Clear Sunny Sunny Sunny Mostly Sunny Mostly Sunny Thunderstorms
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Current Conditions at
QUANTICO MCAS - (KNYG)
73°
Cloudy
Mist
as of 6:56 AM EDST
Rel. Humidity: 94%
Dew Point: 72°F
Visibility: 3 Miles
Pressure: 29.91 in.
Flight Rule: MVFR
Wind Data
5 MPH
320° Northwest
Cloud Level(s): Few at 2900ft, Broken at 5500ft, Solid Overcast at 10000ft
Current Conditions at
ST MARYS - (K2W6)
72°
Cloudy
as of 7:20 AM EDST
Rel. Humidity: 100%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Scattered at 300ft, Broken at 1300ft, Solid Overcast at 2700ft
Current Conditions at
SHANNON ARPT - (KEZF)
Cloudy
Light Rain
as of 7:15 AM EDST
Visibility: 10 Miles
Pressure: 29.89 in.
Flight Rule: MVFR
Wind Data
6 MPH
350° North
Cloud Level(s): Scattered at 600ft, Broken at 2300ft, Solid Overcast at 5000ft
Current Conditions at
PATUXENT RIV NAS - (KNHK)
77°
Cloudy
as of 6:47 AM EDST
Rel. Humidity: 83%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 29.88 in.
Flight Rule: VFR
Wind Data
3 MPH
230° Southwest
Cloud Level(s): Scattered at 900ft, Solid Overcast at 3100ft
90% chance of thunderstorms Today Today... Showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 5pm. High near 80. North wind 3 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Mostly Clear on Tonight Tonight... Mostly clear, with a low around 74. Light and variable wind.

Sunny on Thursday Thursday... Sunny, with a high near 85. Northwest wind 3 to 6 mph.

Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 73. Light and variable wind becoming northwest around 5 mph after midnight.

Sunny on Independence Day Independence Day... Sunny, with a high near 82. North wind around 6 mph.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 70.

Sunny on Saturday Saturday... Sunny, with a high near 83.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 71.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 84.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 75.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 85.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 77.

40% chance of thunderstorms Tuesday Tuesday... A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 40%.

Current Radar Image


Sun Almanac for Potomac Beach, Virginia
Sunrise: 05:49 AM
Sunset: 8:35 PM
Civil Sunrise:05:18 AM
Civil Sunset: 9:07 PM
Nautical Sunrise: 04:38 AM
Nautical Sunset: 9:46 PM
Astro Sunrise: 03:54 AM
Astro Sunset: 10:31 PM
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