Northern Virginia
Rise 6:47AM
Set 7:25PM
Reporting Station : Leesburg / Godfrey, VA
Clear. Cool.
Rise 6:47AM
Set 7:25PM
Waxing crescent
Rise2:10PM
Set11:09PM
WEDNESDAY NIGHT
IAD / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
BUTLER MANUF. CO NEAR REST | 53 ppb | ![]() |
Rockville | 54 ppb | ![]() |
Shenandoah NP | 49 ppb | ![]() |
South Carroll | 54 ppb | ![]() |
MORGANTOWN | 57 ppb | ![]() |
Frederick Airport | 58 ppb | ![]() |
WIDEWATER | 57 ppb | ![]() |
CORBIN | 55 ppb | ![]() |
SUMERDUCK | 48 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
09 Sep | Particulates smaller than 2.5 microns | 32 ppb | ![]() |
10 Sep | Particulates smaller than 2.5 microns | 39 ppb | ![]() |
11 Sep | Particulates smaller than 2.5 microns | 53 ppb | ![]() |
12 Sep | Particulates smaller than 2.5 microns | 50 ppb | ![]() |
13 Sep | Particulates smaller than 2.5 microns | 44 ppb | ![]() |
14 Sep | Particulates smaller than 2.5 microns | n/a | ![]() |
15 Sep | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 6:47AM
Set 7:25PM
Waxing crescent
Rise2:10PM
Set11:09PM
WEDNESDAY NIGHT
IAD / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
11 Sep Wednesday | ![]() |
well-mixed atmosphere, low pressure |
12 Sep Thursday | ![]() |
well-mixed atmosphere, low pressure |
13 Sep Friday | ![]() |
well-mixed atmosphere, low pressure |
14 Sep Saturday | ![]() |
well-mixed atmosphere, low pressure |
15 Sep Sunday | ![]() |
well-mixed atmosphere, low pressure |
16 Sep Monday | ![]() |
well-mixed atmosphere, low pressure |
17 Sep Tuesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
11 Sep Night | ![]() |
well-mixed atmosphere, low pressure |
11 Sep Morning | ![]() |
well-mixed atmosphere, low pressure |
11 Sep Afternoon | ![]() |
well-mixed atmosphere, low pressure |
11 Sep Evening | ![]() |
well-mixed atmosphere, low pressure |
12 Sep Night | ![]() |
well-mixed atmosphere, low pressure |
12 Sep Morning | ![]() |
well-mixed atmosphere, low pressure |
12 Sep Afternoon | ![]() |
well-mixed atmosphere, low pressure |
12 Sep Evening | ![]() |
well-mixed atmosphere, low pressure |