Brownsville, Virginia Weather
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Weather Forecast for Brownsville, Virginia : Loudoun County
Issued: 10:29 pm EDT Sep 13, 2025 Latitude: 39.1356608 Longitude: -77.6424916 View on Google Maps

MouseOver for Detail Forecast
Tonight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Mostly Cloudy on Tonight Sunny on Sunday Morning Fog on Monday 20% chance of rain on Tuesday 40% chance of thunderstorms on Wednesday Mostly Sunny on Thursday Sunny on Friday 30% chance of rain on Saturday
Low: 59°F High: 86°F High: 83°F High: 77°F High: 71°F High: 81°F High: 87°F High: 81°F
Low: 61°F Low: 59°F Low: 58°F Low: 58°F Low: 59°F Low: 61°F  
Mostly Cloudy Sunny Morning Fog Rain Thunderstorms Mostly Sunny Sunny Rain
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Current Conditions at
LEESBURG/GODFREY - (KJYO)
70°
Cloudy
as of 11:15 PM EDST
Rel. Humidity: 73%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 30.08 in.
Flight Rule: VFR
Wind Data
6 MPH
180° South
Cloud Level(s): Solid Overcast at 9000ft
Current Conditions at
WASH-DULLES - (KIAD)
68°
Mostly Cloudy
as of 10:52 PM EDST
Rel. Humidity: 72%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
7 MPH
190° South
Cloud Level(s): Scattered at 10000ft, Broken at 25000ft
Current Conditions at
FREDERICK MUNICIPAL AIR - (KFDK)
70°
Clear
as of 11:10 PM EDST
Rel. Humidity: 64%
Dew Point: 57°F
Pressure: 30.06 in.
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MARTINSBURG - (KMRB)
68°
Mostly Clear
as of 10:53 PM EDST
Rel. Humidity: 60%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
6 MPH
140° Southeast
Cloud Level(s): Few at 9000ft
Mostly Cloudy on Tonight Tonight... Mostly cloudy, with a low around 59. South wind around 7 mph.
Sunny on Sunday Sunday... Sunny, with a high near 86. Light and variable wind.
Morning Fog on Sunday Night Sunday Night... Patchy fog after 4am. Otherwise, partly cloudy, with a low around 61. Northeast wind around 5 mph becoming calm in the evening.
Morning Fog on Monday Monday... Patchy fog before 7am. Otherwise, partly sunny, with a high near 83. Light and variable wind becoming east 5 to 7 mph in the morning.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 59. East wind 5 to 7 mph becoming calm after midnight.
20% chance of rain Tuesday Tuesday... A slight chance of showers after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 20%.
30% chance of rain Tuesday Night Tuesday Night... A chance of showers after 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
40% chance of thunderstorms Wednesday Wednesday... A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 40%.
30% chance of thunderstorms Wednesday Night Wednesday Night... A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 81.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 59.
Sunny on Friday Friday... Sunny, with a high near 87.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 61.
30% chance of rain Saturday Saturday... A chance of showers. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
Current Radar Image


Sun Almanac for Brownsville, Virginia
Sunrise: 06:51 AM
Sunset: 7:22 PM
Civil Sunrise:06:24 AM
Civil Sunset: 7:49 PM
Nautical Sunrise: 05:52 AM
Nautical Sunset: 8:21 PM
Astro Sunrise: 05:20 AM
Astro Sunset: 8:53 PM
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