Northern Virginia
Rise 5:58AM
Set 8:33PM
Reporting Station : Leesburg / Godfrey, VA
Scattered clouds. Warm.
Rise 5:58AM
Set 8:33PM
Last Quarter
Rise12:19AM
Set2:30PM
FRIDAY MORNING
IAD / No delays
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
16 Jul | Particulates smaller than 2.5 microns | 38 ppb | ![]() |
17 Jul | Particulates smaller than 2.5 microns | 44 ppb | ![]() |
18 Jul | Particulates smaller than 2.5 microns | 53 ppb | ![]() |
19 Jul | Particulates smaller than 2.5 microns | 39 ppb | ![]() |
20 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
21 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
22 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 5:58AM
Set 8:33PM
Last Quarter
Rise12:19AM
Set2:30PM
FRIDAY MORNING
IAD / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
18 Jul Friday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
19 Jul Saturday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
20 Jul Sunday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
21 Jul Monday | ![]() |
well-mixed atmosphere, low pressure |
22 Jul Tuesday | ![]() |
well-mixed atmosphere, low pressure |
23 Jul Wednesday | ![]() |
well-mixed atmosphere, low pressure |
24 Jul Thursday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
18 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
18 Jul Afternoon | ![]() |
precipitation, well-mixed atmosphere, low pressure |
18 Jul Evening | ![]() |
precipitation, well-mixed atmosphere, low pressure |
19 Jul Night | ![]() |
precipitation, well-mixed atmosphere, low pressure |
19 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
19 Jul Afternoon | ![]() |
well-mixed atmosphere, low pressure |
19 Jul Evening | ![]() |
precipitation, well-mixed atmosphere, low pressure |
20 Jul Night | ![]() |
well-mixed atmosphere, low pressure |