Northern Virginia
Rise 7:00AM
Set 7:00PM
Reporting Station : Leesburg / Godfrey, VA
Low clouds. Mild.
Rise 7:00AM
Set 7:00PM
Last Quarter
Rise*
Set3:41PM
WEDNESDAY EVENING
IAD / Delays under 15 minutes
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
BUTLER MANUF. CO NEAR REST | 26 ppb | ![]() |
Rockville | 22 ppb | ![]() |
Shenandoah NP | 39 ppb | ![]() |
South Carroll | 28 ppb | ![]() |
MORGANTOWN | 34 ppb | ![]() |
WIDEWATER | 26 ppb | ![]() |
CORBIN | 23 ppb | ![]() |
SUMERDUCK | 25 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
24 Sep | Particulates smaller than 2.5 microns | 32 ppb | ![]() |
25 Sep | Particulates smaller than 2.5 microns | 33 ppb | ![]() |
26 Sep | Particulates smaller than 2.5 microns | 28 ppb | ![]() |
27 Sep | Particulates smaller than 2.5 microns | 28 ppb | ![]() |
28 Sep | Particulates smaller than 2.5 microns | 33 ppb | ![]() |
29 Sep | Particulates smaller than 2.5 microns | n/a | ![]() |
30 Sep | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 7:00AM
Set 7:00PM
Last Quarter
Rise*
Set3:41PM
WEDNESDAY EVENING
IAD / Delays under 15 minutes
Extended Forecast
Date | Category | Reason |
---|---|---|
26 Sep Thursday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
27 Sep Friday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
28 Sep Saturday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
29 Sep Sunday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
30 Sep Monday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
01 Oct Tuesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
02 Oct Wednesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
25 Sep Evening | ![]() |
precipitation, well-mixed atmosphere, low pressure |
26 Sep Night | ![]() |
precipitation, well-mixed atmosphere, low pressure |
26 Sep Morning | ![]() |
well-mixed atmosphere, low pressure |
26 Sep Afternoon | ![]() |
well-mixed atmosphere, low pressure |
26 Sep Evening | ![]() |
well-mixed atmosphere, low pressure |
27 Sep Night | ![]() |
precipitation, well-mixed atmosphere, low pressure |
27 Sep Morning | ![]() |
precipitation, well-mixed atmosphere, low pressure |
27 Sep Afternoon | ![]() |
precipitation, well-mixed atmosphere, low pressure |