Northern Virginia
Rise 6:13AM
Set 8:17PM
Reporting Station : Leesburg / Godfrey, VA
Passing clouds. Mild.
Rise 6:13AM
Set 8:17PM
New moon
Rise6:06AM
Set8:49PM
SUNDAY NIGHT
IAD / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
BUTLER MANUF. CO NEAR REST | 49 ppb | ![]() |
Rockville | 49 ppb | ![]() |
Shenandoah NP | 51 ppb | ![]() |
South Carroll | 48 ppb | ![]() |
MORGANTOWN | 44 ppb | ![]() |
Frederick Airport | 50 ppb | ![]() |
WIDEWATER | 40 ppb | ![]() |
Hagerstown | 46 ppb | ![]() |
CORBIN | 41 ppb | ![]() |
SUMERDUCK | 43 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
02 Aug | Particulates smaller than 2.5 microns | 56 ppb | ![]() |
03 Aug | Particulates smaller than 2.5 microns | 64 ppb | ![]() |
04 Aug | Particulates smaller than 2.5 microns | 62 ppb | ![]() |
05 Aug | Particulates smaller than 2.5 microns | 56 ppb | ![]() |
06 Aug | Particulates smaller than 2.5 microns | 58 ppb | ![]() |
07 Aug | Particulates smaller than 2.5 microns | 55 ppb | ![]() |
08 Aug | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 6:13AM
Set 8:17PM
New moon
Rise6:06AM
Set8:49PM
SUNDAY NIGHT
IAD / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
04 Aug Sunday | ![]() |
well-mixed atmosphere, low pressure |
05 Aug Monday | ![]() |
well-mixed atmosphere, low pressure |
06 Aug Tuesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
07 Aug Wednesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
08 Aug Thursday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
09 Aug Friday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
10 Aug Saturday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
04 Aug Night | ![]() |
well-mixed atmosphere, low pressure |
04 Aug Morning | ![]() |
well-mixed atmosphere, low pressure |
04 Aug Afternoon | ![]() |
well-mixed atmosphere, low pressure |
04 Aug Evening | ![]() |
well-mixed atmosphere, low pressure |
05 Aug Night | ![]() |
well-mixed atmosphere, low pressure |
05 Aug Morning | ![]() |
well-mixed atmosphere, low pressure |
05 Aug Afternoon | ![]() |
well-mixed atmosphere, low pressure |
05 Aug Evening | ![]() |
well-mixed atmosphere, low pressure |