Northern Virginia
Rise 5:48AM
Set 8:36PM
Reporting Station : Reagan National Airport, VA
Scattered clouds. Warm.
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Rise 5:48AM
Set 8:36PM
Waning crescent
Rise3:16AM
Set7:01PM
WEDNESDAY MORNING
DCA / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Shenandoah NP | 48 ppb | Good |
Rockville | 52 ppb | Moderate |
South Carroll | 57 ppb | Moderate |
Frederick Airport | 55 ppb | Moderate |
MARTINSBURG | 61 ppb | Moderate |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
01 Jul | Particulates smaller than 2.5 microns | 18 ppb | Good |
02 Jul | Particulates smaller than 2.5 microns | 39 ppb | Good |
03 Jul | Particulates smaller than 2.5 microns | 50 ppb | Good |
04 Jul | Particulates smaller than 2.5 microns | 88 ppb | Moderate |
05 Jul | Particulates smaller than 2.5 microns | 62 ppb | Moderate |
06 Jul | Particulates smaller than 2.5 microns | n/a | Moderate |
07 Jul | Particulates smaller than 2.5 microns | n/a | Moderate |
Rise 5:48AM
Set 8:36PM
Waning crescent
Rise3:16AM
Set7:01PM
WEDNESDAY MORNING
DCA / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
03 Jul Wednesday | Good | well-mixed atmosphere, low pressure |
04 Jul Thursday | Good | precipitation, well-mixed atmosphere, low pressure |
05 Jul Friday | Good | precipitation, well-mixed atmosphere, low pressure |
06 Jul Saturday | Good | precipitation, well-mixed atmosphere, low pressure |
07 Jul Sunday | Good | well-mixed atmosphere, low pressure |
08 Jul Monday | Good | precipitation, well-mixed atmosphere, low pressure |
09 Jul Tuesday | Good | precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
03 Jul Afternoon | Good | well-mixed atmosphere, low pressure |
03 Jul Evening | Good | well-mixed atmosphere, low pressure |
04 Jul Night | Good | well-mixed atmosphere, low pressure |
04 Jul Morning | Good | well-mixed atmosphere, low pressure |
04 Jul Afternoon | Good | precipitation, well-mixed atmosphere, low pressure |
04 Jul Evening | Good | precipitation, well-mixed atmosphere, low pressure |
05 Jul Night | Good | well-mixed atmosphere, low pressure |
05 Jul Morning | Good | well-mixed atmosphere, low pressure |