Ashburn, VA 15 Day Forecast | Current Conditions | NWS Alerts | Maps | Buoy Reports | Earth Quakes - MyForecast

Reporting Station : Leesburg / Godfrey, VA

There are

15 Weather Alerts for your area.

48°F

Sunny. Cool.

43%
10 mph^NNW

43%
Humidity
27°F
Dew Point
44°F
Comfort Level
10 mi
Visibility
30.37 in

Barometric Pressure
Real-time Pollen & Air Quality

Current Time : 2:54 PM EDT

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Air Quality (U.S.)
Air Quality Forecast based on Weather (Global)

sun

Rise 6:58AM

Set 7:31PM

cw_first_qtr

First Quarter

Rise1:09PM

Set3:57AM

THURSDAY AFTERNOON

IAD / No delays

Air Quality Observations

Station Name	Concentration	Category
BUTLER MANUF. CO NEAR REST	50 ppb	Good
Rockville	55 ppb	Moderate
Shenandoah NP	53 ppb	Moderate
South Carroll	55 ppb	Moderate
MORGANTOWN	52 ppb	Moderate
Frederick Airport	55 ppb	Moderate
WIDEWATER	52 ppb	Moderate
Hagerstown	51 ppb	Moderate
CORBIN	52 ppb	Moderate
SUMERDUCK	51 ppb	Moderate

Air Quality Forecast

Northern Virginia

Date	Pollutant	Concentration	Category
28 Mar	Particulates smaller than 2.5 microns	23 ppb	Good
29 Mar	Particulates smaller than 2.5 microns	42 ppb	Good
30 Mar	Particulates smaller than 2.5 microns	33 ppb	Good
31 Mar	Particulates smaller than 2.5 microns	38 ppb	Good
01 Apr	Particulates smaller than 2.5 microns	33 ppb	Good
02 Apr	Particulates smaller than 2.5 microns	n/a	Good
03 Apr	Particulates smaller than 2.5 microns	n/a	Good

Metropolitan Washington

Suburban DC

Maryland Piedmont

sun

Rise 6:58AM

Set 7:31PM

cw_first_qtr

First Quarter

Rise1:09PM

Set3:57AM

THURSDAY AFTERNOON

IAD / No delays

Extended Forecast

Date	Category	Reason
30 Mar Thursday	Good	well-mixed atmosphere, low pressure
31 Mar Friday	Good	precipitation, well-mixed atmosphere, low pressure
01 Apr Saturday	Good	strong winds, precipitation, well-mixed atmosphere, low pressure
02 Apr Sunday	Good	strong winds, well-mixed atmosphere, low pressure
03 Apr Monday	Good	well-mixed atmosphere, low pressure
04 Apr Tuesday	Good	well-mixed atmosphere, low pressure
05 Apr Wednesday	Good	precipitation, well-mixed atmosphere, low pressure

Detailed Forecast

Date	Category	Reason
30 Mar Afternoon	Good	well-mixed atmosphere, low pressure
30 Mar Evening	Good	well-mixed atmosphere, low pressure
31 Mar Night	Good	cold temperatures, well-mixed atmosphere, low pressure
31 Mar Morning	Good	cold temperatures, well-mixed atmosphere, low pressure
31 Mar Afternoon	Good	strong winds, well-mixed atmosphere, low pressure
31 Mar Evening	Good	strong winds, precipitation, well-mixed atmosphere, low pressure
01 Apr Night	Good	precipitation, well-mixed atmosphere, low pressure
01 Apr Morning	Good	precipitation, well-mixed atmosphere, low pressure