Northern Virginia
Rise 7:17AM
Set 5:29PM
Reporting Station : Leesburg / Godfrey, VA
Drizzle. Mostly cloudy. Chilly
Rise 7:17AM
Set 5:29PM
Waxing gibbous
Rise12:57PM
Set3:38AM
WEDNESDAY NIGHT
IAD / Delays from 15 to 30 minutes
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
BUTLER MANUF. CO NEAR REST | 24 ppb | ![]() |
Shenandoah NP | 39 ppb | ![]() |
WIDEWATER | 24 ppb | ![]() |
CORBIN | 23 ppb | ![]() |
SUMERDUCK | 25 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
30 Jan | Particulates smaller than 2.5 microns | 40 ppb | ![]() |
31 Jan | Particulates smaller than 2.5 microns | 29 ppb | ![]() |
01 Feb | Particulates smaller than 2.5 microns | 29 ppb | ![]() |
02 Feb | Particulates smaller than 2.5 microns | 33 ppb | ![]() |
03 Feb | Particulates smaller than 2.5 microns | 21 ppb | ![]() |
04 Feb | Particulates smaller than 2.5 microns | n/a | ![]() |
05 Feb | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 7:17AM
Set 5:29PM
Waxing gibbous
Rise12:57PM
Set3:38AM
WEDNESDAY NIGHT
IAD / Delays from 15 to 30 minutes
Extended Forecast
Date | Category | Reason |
---|---|---|
01 Feb Wednesday | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
02 Feb Thursday | ![]() |
well-mixed atmosphere |
03 Feb Friday | ![]() |
strong winds, cold temperatures, well-mixed atmosphere, low pressure |
04 Feb Saturday | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
05 Feb Sunday | ![]() |
well-mixed atmosphere |
06 Feb Monday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
07 Feb Tuesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
01 Feb Night | ![]() |
precipitation, cold temperatures, well-mixed atmosphere, low pressure |
01 Feb Morning | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
01 Feb Afternoon | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
01 Feb Evening | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
02 Feb Night | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
02 Feb Morning | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
02 Feb Afternoon | ![]() |
well-mixed atmosphere |
02 Feb Evening | ![]() |
cold temperatures, well-mixed atmosphere |