and then 
to Add to home screen Northern Virginia
Rise 7:06AM
Set 4:48PM
Reporting Station : Leesburg / Godfrey, VA
There are
4 Weather Alerts
for your area.
4 Weather Alerts
for your area.
28°F
Passing clouds. Chilly.
- 51%
- 7 mphNW
-
51%
Humidity -
12°F
Dew Point -
21°F
Comfort Level -
10 mi
Visibility -
30.21 in
Barometric Pressure - Air Quality
Full moon
Rise5:39PM
Set8:37AM
TUESDAY AFTERNOON
IAD / Delays under 15 minutes
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| WIDEWATER | 36 ppb |  Good |
| CORBIN | 39 ppb | Good |
| SUMERDUCK | 36 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 27 Nov | Particulates smaller than 2.5 microns | 23 ppb | Good |
| 28 Nov | Particulates smaller than 2.5 microns | 17 ppb | Good |
| 29 Nov | Particulates smaller than 2.5 microns | 29 ppb | Good |
| 30 Nov | Particulates smaller than 2.5 microns | 38 ppb | Good |
| 01 Dec | Particulates smaller than 2.5 microns | 38 ppb | Good |
| 02 Dec | Particulates smaller than 2.5 microns | n/a | Good |
| 03 Dec | Particulates smaller than 2.5 microns | n/a | Good |
Metropolitan Washington
Suburban DC
Maryland Piedmont
Rise 7:06AM
Set 4:48PM
Full moon
Rise5:39PM
Set8:37AM
TUESDAY AFTERNOON
IAD / Delays under 15 minutes
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 28 Nov Tuesday | Good |
strong winds, cold temperatures, well-mixed atmosphere, low pressure |
| 29 Nov Wednesday | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 30 Nov Thursday | Good |
well-mixed atmosphere, low pressure |
| 01 Dec Friday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 02 Dec Saturday | Good |
well-mixed atmosphere, low pressure |
| 03 Dec Sunday | Good |
well-mixed atmosphere, low pressure |
| 04 Dec Monday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 28 Nov Afternoon | Good |
strong winds, cold temperatures, well-mixed atmosphere, low pressure |
| 28 Nov Evening | Good |
strong winds, cold temperatures, well-mixed atmosphere, low pressure |
| 29 Nov Night | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 29 Nov Morning | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 29 Nov Afternoon | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 29 Nov Evening | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 30 Nov Night | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 30 Nov Morning | Good |
cold temperatures, well-mixed atmosphere, low pressure |