Northern Virginia
Rise 5:52AM
Set 8:37PM
Reporting Station : Leesburg / Godfrey, VA
Clear. Warm.
Rise 5:52AM
Set 8:37PM
Waxing crescent
Rise8:18AM
Set10:47PM
MONDAY EVENING
IAD / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Rockville | 74 ppb | ![]() |
Shenandoah NP | 52 ppb | ![]() |
South Carroll | 86 ppb | ![]() |
MORGANTOWN | 61 ppb | ![]() |
Frederick Airport | 81 ppb | ![]() |
Hagerstown | 77 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
07 Jul | Particulates smaller than 2.5 microns | 41 ppb | ![]() |
08 Jul | Particulates smaller than 2.5 microns | 55 ppb | ![]() |
09 Jul | Particulates smaller than 2.5 microns | 60 ppb | ![]() |
10 Jul | Particulates smaller than 2.5 microns | 56 ppb | ![]() |
11 Jul | Particulates smaller than 2.5 microns | 55 ppb | ![]() |
12 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
13 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 5:52AM
Set 8:37PM
Waxing crescent
Rise8:18AM
Set10:47PM
MONDAY EVENING
IAD / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
09 Jul Tuesday | ![]() |
well-mixed atmosphere, low pressure |
10 Jul Wednesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
11 Jul Thursday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
12 Jul Friday | ![]() |
well-mixed atmosphere, low pressure |
13 Jul Saturday | ![]() |
well-mixed atmosphere, low pressure |
14 Jul Sunday | ![]() |
well-mixed atmosphere, low pressure |
15 Jul Monday | ![]() |
well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
08 Jul Evening | ![]() |
well-mixed atmosphere, low pressure |
09 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
09 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
09 Jul Afternoon | ![]() |
well-mixed atmosphere, low pressure |
09 Jul Evening | ![]() |
well-mixed atmosphere, low pressure |
10 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
10 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
10 Jul Afternoon | ![]() |
well-mixed atmosphere, low pressure |