Northern Virginia
Rise 5:49AM
Set 8:38PM
Reporting Station : Camp Springs / Andrews Air Force Base, MD
Passing clouds. Warm.
Rise 5:49AM
Set 8:38PM
Waning crescent
Rise4:05AM
Set8:07PM
THURSDAY MORNING
IAD / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
BUTLER MANUF. CO NEAR REST | 53 ppb | ![]() |
Rockville | 60 ppb | ![]() |
Shenandoah NP | 55 ppb | ![]() |
South Carroll | 62 ppb | ![]() |
MORGANTOWN | 58 ppb | ![]() |
Frederick Airport | 53 ppb | ![]() |
WIDEWATER | 49 ppb | ![]() |
Hagerstown | 52 ppb | ![]() |
CORBIN | 49 ppb | ![]() |
SUMERDUCK | 45 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
02 Jul | Particulates smaller than 2.5 microns | 31 ppb | ![]() |
03 Jul | Particulates smaller than 2.5 microns | 50 ppb | ![]() |
04 Jul | Particulates smaller than 2.5 microns | 124 ppb | ![]() |
05 Jul | Particulates smaller than 2.5 microns | 69 ppb | ![]() |
06 Jul | Particulates smaller than 2.5 microns | 58 ppb | ![]() |
07 Jul | Particulates smaller than 2.5 microns | 44 ppb | ![]() |
08 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 5:49AM
Set 8:38PM
Waning crescent
Rise4:05AM
Set8:07PM
THURSDAY MORNING
IAD / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
04 Jul Thursday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
05 Jul Friday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
06 Jul Saturday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
07 Jul Sunday | ![]() |
well-mixed atmosphere, low pressure |
08 Jul Monday | ![]() |
well-mixed atmosphere, low pressure |
09 Jul Tuesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
10 Jul Wednesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
04 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
04 Jul Afternoon | ![]() |
precipitation, well-mixed atmosphere, low pressure |
04 Jul Evening | ![]() |
precipitation, well-mixed atmosphere, low pressure |
05 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
05 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
05 Jul Afternoon | ![]() |
well-mixed atmosphere, low pressure |
05 Jul Evening | ![]() |
precipitation, well-mixed atmosphere, low pressure |
06 Jul Night | ![]() |
well-mixed atmosphere, low pressure |