and then 
to Add to home screen Northern Virginia
Rise 7:21AM
Set 7:16PM
Reporting Station : Leesburg / Godfrey, VA
There are
8 Weather Alerts
for your area.
8 Weather Alerts
for your area.
55°F
Overcast. Cool.
- 82%
- 10 mphS
-
82%
Humidity -
50°F
Dew Point -
53°F
Comfort Level -
10 mi
Visibility -
29.98 in
Barometric Pressure - Air Quality
Full moon
Rise8:51PM
Set7:51AM
SATURDAY AFTERNOON
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Shenandoah NP | 67 ppb |  Moderate |
| South Carroll | 42 ppb |  Good |
| MORGANTOWN | 64 ppb | Moderate |
| Frederick Airport | 46 ppb | Good |
| Hagerstown | 40 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 13 Mar | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
| 14 Mar | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
| 15 Mar | Particulates smaller than 2.5 microns | 62 ppb | Moderate |
| 16 Mar | Particulates smaller than 2.5 microns | 50 ppb | Good |
| 17 Mar | Particulates smaller than 2.5 microns | 44 ppb | Good |
| 18 Mar | Particulates smaller than 2.5 microns | 55 ppb | Moderate |
| 19 Mar | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 7:21AM
Set 7:16PM
Full moon
Rise8:51PM
Set7:51AM
SATURDAY AFTERNOON
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 15 Mar Saturday | Good |
well-mixed atmosphere, low pressure |
| 16 Mar Sunday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 17 Mar Monday | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
| 18 Mar Tuesday | Good |
well-mixed atmosphere, low pressure |
| 19 Mar Wednesday | Good |
well-mixed atmosphere, low pressure |
| 20 Mar Thursday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 21 Mar Friday | Good |
strong winds, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 15 Mar Afternoon | Good |
well-mixed atmosphere, low pressure |
| 15 Mar Evening | Good |
well-mixed atmosphere, low pressure |
| 16 Mar Night | Good |
well-mixed atmosphere, low pressure |
| 16 Mar Morning | Good |
precipitation, well-mixed atmosphere, low pressure |
| 16 Mar Afternoon | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
| 16 Mar Evening | Good |
precipitation, well-mixed atmosphere, low pressure |
| 17 Mar Night | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 17 Mar Morning | Good |
strong winds, well-mixed atmosphere, low pressure |