Northern Virginia
Rise 6:25AM
Set 8:01PM
Reporting Station : Leesburg / Godfrey, VA
Clear. Mild.
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Rise 6:25AM
Set 8:01PM
Waxing gibbous
Rise7:07PM
Set3:25AM
SATURDAY AFTERNOON
IAD / Delays under 15 minutes
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
BUTLER MANUF. CO NEAR REST | 42 ppb | Good |
Rockville | 44 ppb | Good |
Shenandoah NP | 48 ppb | Good |
South Carroll | 43 ppb | Good |
MORGANTOWN | 51 ppb | Moderate |
Frederick Airport | 46 ppb | Good |
WIDEWATER | 41 ppb | Good |
Hagerstown | 48 ppb | Good |
CORBIN | 44 ppb | Good |
SUMERDUCK | 37 ppb | Good |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
16 Aug | Particulates smaller than 2.5 microns | 65 ppb | Moderate |
17 Aug | Particulates smaller than 2.5 microns | 56 ppb | Moderate |
18 Aug | Particulates smaller than 2.5 microns | 56 ppb | Moderate |
19 Aug | Particulates smaller than 2.5 microns | 44 ppb | Good |
20 Aug | Particulates smaller than 2.5 microns | 39 ppb | Good |
21 Aug | Particulates smaller than 2.5 microns | 39 ppb | Good |
22 Aug | Particulates smaller than 2.5 microns | n/a | Good |
Rise 6:25AM
Set 8:01PM
Waxing gibbous
Rise7:07PM
Set3:25AM
SATURDAY AFTERNOON
IAD / Delays under 15 minutes
Extended Forecast
Date | Category | Reason |
---|---|---|
17 Aug Saturday | Good | precipitation, well-mixed atmosphere, low pressure |
18 Aug Sunday | Good | precipitation, well-mixed atmosphere, low pressure |
19 Aug Monday | Good | precipitation, well-mixed atmosphere, low pressure |
20 Aug Tuesday | Good | strong winds, well-mixed atmosphere, low pressure |
21 Aug Wednesday | Good | well-mixed atmosphere, low pressure |
22 Aug Thursday | Good | well-mixed atmosphere, low pressure |
23 Aug Friday | Good | well-mixed atmosphere |
Detailed Forecast
Date | Category | Reason |
---|---|---|
17 Aug Afternoon | Good | precipitation, well-mixed atmosphere, low pressure |
17 Aug Evening | Good | well-mixed atmosphere, low pressure |
18 Aug Night | Good | precipitation, well-mixed atmosphere, low pressure |
18 Aug Morning | Good | well-mixed atmosphere, low pressure |
18 Aug Afternoon | Good | precipitation, well-mixed atmosphere, low pressure |
18 Aug Evening | Good | precipitation, well-mixed atmosphere, low pressure |
19 Aug Night | Good | well-mixed atmosphere, low pressure |
19 Aug Morning | Good | well-mixed atmosphere, low pressure |