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USAUSACommonwealth of VirginiaLoudoun CountyAshburn

Weather forecast in Ashburn, Loudoun County, Commonwealth of Virginia, USA today

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Local Time.
Time Zone: GMT -4
Summer Time (+1 hour)
* weather indicated in local time
Thursday, March 27, 2025
Sun:  Sunrise 07:02 AM, Sunset 07:29 PM.
Moon:  Moonrise 06:07 AM, Moonset 05:35 PM, Moon Phase: waning crescent waning crescent
 Earth's magnetic field: Active
 Solar ultraviolet index: 5 (Moderate)

09:00 AMmorningfrom 09:00 AM to 09:59 AMCloudy sky +39 °FThe air temperature will not changeCloudy sky
northern
Wind: light breeze, northern, at a speed of 4 mph
Wind gusts: 7 mph
Relative humidity: 46%
Cloudiness: 56%
Atmospheric pressure: 30 "Hg
Solar ultraviolet index: 0,9 (Low)
Visibility: 100%

10:00 AMmorningfrom 10:00 AM to 10:59 AMCloudy sky +43 °FThe air temperature will riseCloudy sky
northern
Wind: light breeze, northern, at a speed of 7 mph
Wind gusts: 11 mph
Relative humidity: 36%
Cloudiness: 55%
Atmospheric pressure: 30 "Hg
Solar ultraviolet index: 1,9 (Low)
Visibility: 100%

11:00 AMmorningfrom 11:00 AM to 11:59 AMPartly cloudy sky +46 °FThe air temperature will risePartly cloudy sky
northwest
Wind: light breeze, northwest, at a speed of 7 mph
Wind gusts: 13 mph
Relative humidity: 31%
Cloudiness: 16%
Atmospheric pressure: 30 "Hg
Solar ultraviolet index: 3,2 (Moderate)
Visibility: 100%

12:00 PMafternoonfrom 12:00 PM to 12:59 PMClear sky +48 °FThe air temperature will riseClear sky
northwest
Wind: gentle breeze, northwest, at a speed of 9 mph
Wind gusts: 18 mph
Relative humidity: 23%
Cloudiness: 0%
Atmospheric pressure: 30 "Hg
Precipitations: 0,004 inch
Solar ultraviolet index: 4,4 (Moderate)
Visibility: 100%

01:00 PMafternoonfrom 01:00 PM to 01:59 PMClear sky +52 °FThe air temperature will riseClear sky
northwest
Wind: gentle breeze, northwest, at a speed of 9 mph
Wind gusts: 18 mph
Relative humidity: 21%
Cloudiness: 0%
Atmospheric pressure: 30 "Hg
Solar ultraviolet index: 5 (Moderate)
Visibility: 100%

02:00 PMafternoonfrom 02:00 PM to 02:59 PMClear sky +54 °FThe air temperature will riseClear sky
western
Wind: light breeze, western, at a speed of 7 mph
Wind gusts: 18 mph
Relative humidity: 21%
Cloudiness: 0%
Atmospheric pressure: 30 "Hg
Solar ultraviolet index: 4,8 (Moderate)
Visibility: 100%

03:00 PMafternoonfrom 03:00 PM to 03:59 PMClear sky +55 °FThe air temperature will riseClear sky
western
Wind: light breeze, western, at a speed of 7 mph
Wind gusts: 16 mph
Relative humidity: 20%
Cloudiness: 0%
Atmospheric pressure: 30 "Hg
Solar ultraviolet index: 3,8 (Moderate)
Visibility: 100%

04:00 PMafternoonfrom 04:00 PM to 04:59 PMClear sky +57 °FThe air temperature will riseClear sky
western
Wind: light breeze, western, at a speed of 7 mph
Wind gusts: 18 mph
Relative humidity: 18%
Cloudiness: 0%
Atmospheric pressure: 29,9 "Hg
Solar ultraviolet index: 2,5 (Low)
Visibility: 100%

05:00 PMafternoonfrom 05:00 PM to 05:59 PMClear sky +57 °FThe air temperature will not changeClear sky
western
Wind: gentle breeze, western, at a speed of 9 mph
Wind gusts: 18 mph
Relative humidity: 19%
Cloudiness: 45%
Atmospheric pressure: 29,9 "Hg
Solar ultraviolet index: 1,2 (Low)
Visibility: 100%

06:00 PMeveningfrom 06:00 PM to 06:59 PMClear sky +57 °FThe air temperature will not changeClear sky
western
Wind: light breeze, western, at a speed of 7 mph
Wind gusts: 16 mph
Relative humidity: 18%
Cloudiness: 41%
Atmospheric pressure: 29,9 "Hg
Solar ultraviolet index: 0,4 (Low)
Visibility: 100%

07:00 PMeveningfrom 07:00 PM to 07:59 PMPartly cloudy sky +54 °FThe air temperature will go downPartly cloudy sky
western
Wind: light breeze, western, at a speed of 4 mph
Wind gusts: 16 mph
Relative humidity: 19%
Cloudiness: 44%
Atmospheric pressure: 29,9 "Hg
Visibility: 100%

08:00 PMeveningfrom 08:00 PM to 08:59 PMPartly cloudy sky +52 °FThe air temperature will go downPartly cloudy sky
northwest
Wind: light air, northwest, at a speed of 2 mph
Wind gusts: 9 mph
Relative humidity: 32%
Cloudiness: 34%
Atmospheric pressure: 29,9 "Hg
Visibility: 100%

09:00 PMeveningfrom 09:00 PM to 09:59 PMClear sky +48 °FThe air temperature will go downClear sky
southern
Wind: light air, southern, at a speed of 2 mph
Relative humidity: 29%
Cloudiness: 0%
Atmospheric pressure: 30 "Hg
Visibility: 100%

10:00 PMeveningfrom 10:00 PM to 10:59 PMClear sky +48 °FThe air temperature will not changeClear sky
southern
Wind: light breeze, southern, at a speed of 4 mph
Relative humidity: 32%
Cloudiness: 0%
Atmospheric pressure: 30 "Hg
Visibility: 100%

11:00 PMeveningfrom 11:00 PM to 11:59 PMClear sky +46 °FThe air temperature will go downClear sky
southern
Wind: light breeze, southern, at a speed of 4 mph
Wind gusts: 7 mph
Relative humidity: 32%
Cloudiness: 11%
Atmospheric pressure: 30 "Hg
Visibility: 100%

weather in Ashburntemperature in Ashburnhourly weather forecast in Ashburnweather in Ashburn tomorrowweather in Ashburn for 3 daysweather in Ashburn for 5 daysweather in Ashburn for a weeksunrise and sunset in Ashburnrising and setting of the Moon in Ashburncurrent time in Ashburn
see extended and detailed weather forecast in Ashburn

Temperature trend on the chart

DateTemperature,°F39574639545239Temperature,°FApparent Temperature27.3 09:0027.3 10:0027.3 11:0027.3 12:0027.3 13:0027.3 14:0027.3 15:0027.3 16:0027.3 17:0027.3 18:0027.3 19:0027.3 20:0027.3 21:0027.3 22:0027.3 23:0030354045505560

Weather in Nearby Cities

Clear sky Belmont  +48 °F 
Clear sky Broadlands  +48 °F 
Clear sky University Center  +48 °F 
Clear sky Lansdowne Town Center  +48 °F 
Clear sky Dulles Town Center  +48 °F 
Clear sky Countryside  +48 °F 
Clear sky Sterling  +48 °F 
Clear sky Loudoun Valley Estates  +48 °F 
Clear sky Brambleton  +48 °F 
Clear sky Sugarland Run  +48 °F 
Clear sky Oak Grove  +48 °F 
Clear sky Leesburg  +48 °F 
Clear sky Herndon Heights  +48 °F 
Clear sky Lowes Island  +48 °F 
Clear sky Herndon  +48 °F 
Light rain Stone Ridge Village  +50 °F 
Light rain Lenah  +50 °F 
Clear sky Poolesville  +48 °F 
Clear sky Dranesville  +48 °F 
Clear sky Floris  +48 °F 
Light rain South Riding  +50 °F 
Light rain Gilberts Corner  +50 °F 
Light rain Oak Hill  +50 °F 
Clear sky Reston  +48 °F 
Light rain Chantilly  +50 °F 
Clear sky Great Falls  +48 °F 
Clear sky Hamilton  +48 °F 
Clear sky Darnestown  +48 °F 
Clear sky Travilah  +48 °F 
Clear sky North Potomac  +48 °F 
Light rain Greenbriar  +50 °F 
Clear sky Dickerson  +48 °F 
Clear sky Wolf Trap  +48 °F 
Light rain Bull Run Mountain Estates  +50 °F 
Clear sky Boyds  +48 °F 
Clear sky Barnesville  +46 °F 
Clear sky Purcellville  +48 °F 
Light rain Centre Heights  +50 °F 
Clear sky Middleburg  +48 °F 
Light rain Centreville  +50 °F 
Clear sky Germantown  +46 °F 
Light rain Oakton  +50 °F 
Clear sky Potomac  +48 °F 
Clear sky Taylorstown  +48 °F 
Light rain Vienna  +50 °F 
Clear sky Tysons Corner  +48 °F 
Clear sky Unison  +48 °F 
Clear sky Round Hill  +48 °F 
Clear sky Point of Rocks  +46 °F 
Light rain Lord Fairfax Estates  +50 °F 
Clear sky Hillsboro  +48 °F 
Light rain Fairfax  +50 °F 
Clear sky Gaithersburg  +48 °F 
Light rain Sudley  +50 °F 
Light rain Yorkshire  +50 °F 
Clear sky Clarksburg  +46 °F 
Light rain Yorkshire Village  +50 °F 
Light rain Dunn Loring  +50 °F 
Clear sky Lovettsville  +46 °F 
Light rain Loch Lomond  +50 °F 
Light rain Pimmit Hills  +50 °F 
Light rain Haymarket  +50 °F 
Light rain Mantua Township  +50 °F 
Light rain Mantua  +50 °F 
Light rain Manassas Park  +50 °F 
Clear sky Washington Grove  +48 °F 
Light rain West Gate  +50 °F 
Light rain Idylwood  +50 °F 
Light rain Bull Run  +50 °F 
Clear sky Montgomery Village  +46 °F 
Clear sky Rockville  +48 °F 
Clear sky Derwood  +48 °F 
Light rain Merrifield  +50 °F 
Clear sky Cabin John  +48 °F 
Clear sky McLean  +48 °F 
Light rain Gainesville  +50 °F 
Clear sky Adamstown  +46 °F 
Light rain Kings Park West  +50 °F 
Light rain Fairfax Station  +50 °F 
Light rain Clifton  +50 °F 
Light rain Woodburn  +50 °F 
Clear sky Bluemont  +48 °F 
Clear sky Glen Echo  +48 °F 
Clear sky North Bethesda  +48 °F 
Clear sky Twin Brook  +48 °F 
Light rain The Plains  +50 °F 
Clear sky Brunswick  +46 °F 
Light rain Linton Hall  +50 °F 
Light rain Manassas  +50 °F 
Light rain West Falls Church  +50 °F 
Light rain West Falls Church  +50 °F 
Light rain Jefferson  +50 °F 
Light rain Falls Church  +50 °F 
Clear sky Buckeystown  +46 °F 
Clear sky Urbana  +46 °F 
Light rain Burke  +50 °F 
Clear sky Shannondale  +48 °F 
Clear sky Brookmont  +48 °F 
Clear sky Green Valley  +46 °F 
Light rain Kings Park  +50 °F 

Some useful data

Country:USA
Country Phone Code:+1
Location:Commonwealth of Virginia
District:Loudoun County
The name of the city or village:Ashburn
Time Zone:America/New_York, GMT -4. Summer Time (+1 hour)
Coordinates:Latitude: 39°2'37" N; Longitude: 77°29'15" W;
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Weather forecast in Ashburn, Loudoun County, Commonwealth of Virginia, USA today

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On the ground:
Wind felt on face; leaves rustle; ordinary vanes moved by wind.
On the sea:
Small wavelets, still short, but more pronounced. Crests have a glassy appearance and do not break.
A UV index reading of 0 to 2 means low danger from the sun's UV rays for the average person. Wear sunglasses on bright days. If you burn easily, cover up and use broad spectrum SPF 30+ sunscreen. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
A UV index reading of 3 to 5 means moderate risk of harm from unprotected sun exposure. Stay in shade near midday when the sun is strongest. If outdoors, wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
On the ground:
Leaves and small twigs in constant motion; wind extends light flag.
On the sea:
Large wavelets. Crests begin to break. Foam of glassy appearance. Perhaps scattered white horses.
On the ground:
Direction of wind shown by smoke drift, but not by wind vanes.
On the sea:
Ripples with the appearance of scales are formed, but without foam crests.
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