and then 
to Add to home screen Northern Virginia
Rise 5:55AM
Set 8:17PM
Reporting Station : Leesburg / Godfrey, VA
There are
9 Weather Alerts
for your area.
9 Weather Alerts
for your area.
66°F
Clear. Mild.
- 88%
- 8 mphSW
-
88%
Humidity -
63°F
Dew Point -
66°F
Comfort Level -
10 mi
Visibility -
29.71 in
Barometric Pressure - Air Quality
Waning gibbous
Rise12:23AM
Set9:29AM
SATURDAY NIGHT
IAD / Delays under 15 minutes
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Shenandoah NP | 46 ppb |  Good |
| MORGANTOWN | 48 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 15 May | Particulates smaller than 2.5 microns | 52 ppb |  Moderate |
| 16 May | Particulates smaller than 2.5 microns | 56 ppb | Moderate |
| 17 May | Particulates smaller than 2.5 microns | 58 ppb | Moderate |
| 18 May | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
| 19 May | Particulates smaller than 2.5 microns | 44 ppb | Good |
| 20 May | Particulates smaller than 2.5 microns | 33 ppb | Good |
| 21 May | Particulates smaller than 2.5 microns | 33 ppb | Good |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 5:55AM
Set 8:17PM
Waning gibbous
Rise12:23AM
Set9:29AM
SATURDAY NIGHT
IAD / Delays under 15 minutes
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 17 May Saturday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 18 May Sunday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 19 May Monday | Good |
well-mixed atmosphere, low pressure |
| 20 May Tuesday | Good |
well-mixed atmosphere, low pressure |
| 21 May Wednesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 22 May Thursday | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
| 23 May Friday | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 17 May Night | Good |
precipitation, well-mixed atmosphere, low pressure |
| 17 May Morning | Good |
well-mixed atmosphere, low pressure |
| 17 May Afternoon | Good |
strong winds, well-mixed atmosphere, low pressure |
| 17 May Evening | Good |
strong winds, well-mixed atmosphere, low pressure |
| 18 May Night | Good |
well-mixed atmosphere, low pressure |
| 18 May Morning | Good |
well-mixed atmosphere, low pressure |
| 18 May Afternoon | Good |
strong winds, well-mixed atmosphere, low pressure |
| 18 May Evening | Good |
strong winds, well-mixed atmosphere, low pressure |