and then 
to Add to home screen Northern Virginia
Rise 5:45AM
Set 8:30PM
Reporting Station : Leesburg / Godfrey, VA
There are
6 Weather Alerts
for your area.
6 Weather Alerts
for your area.
73°F
Clear. Mild.
- 61%
- 7 mphNNE
-
61%
Humidity -
59°F
Dew Point -
77°F
Comfort Level -
10 mi
Visibility -
29.86 in
Barometric Pressure - Air Quality
Waxing gibbous
Rise7:15PM
Set4:25AM
SATURDAY NIGHT
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Rockville | 72 ppb |  Moderate |
| Shenandoah NP | 79 ppb | Moderate |
| South Carroll | 76 ppb | Moderate |
| MORGANTOWN | 71 ppb | Moderate |
| Frederick Airport | 78 ppb | Moderate |
| Hagerstown | 80 ppb | Moderate |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 01 Jun | Particulates smaller than 2.5 microns | 98 ppb | Moderate |
| 02 Jun | Particulates smaller than 2.5 microns | 68 ppb | Moderate |
| 03 Jun | Particulates smaller than 2.5 microns | 63 ppb | Moderate |
| 04 Jun | Particulates smaller than 2.5 microns | 57 ppb | Moderate |
| 05 Jun | Particulates smaller than 2.5 microns | 54 ppb | Moderate |
| 06 Jun | Particulates smaller than 2.5 microns | 57 ppb | Moderate |
| 07 Jun | Particulates smaller than 2.5 microns | 55 ppb | Moderate |
Metropolitan Washington
Suburban DC
Maryland Piedmont
Unhealthy for Sensitive Groups
Rise 5:45AM
Set 8:30PM
Waxing gibbous
Rise7:15PM
Set4:25AM
SATURDAY NIGHT
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 03 Jun Saturday |  Good |
well-mixed atmosphere, low pressure |
| 04 Jun Sunday | Good |
well-mixed atmosphere, low pressure |
| 05 Jun Monday | Good |
well-mixed atmosphere, low pressure |
| 06 Jun Tuesday | Good |
well-mixed atmosphere, low pressure |
| 07 Jun Wednesday | Good |
well-mixed atmosphere, low pressure |
| 08 Jun Thursday | Good |
well-mixed atmosphere, low pressure |
| 09 Jun Friday | Good |
well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 03 Jun Night | Good |
well-mixed atmosphere, low pressure |
| 03 Jun Morning | Good |
well-mixed atmosphere, low pressure |
| 03 Jun Afternoon | Good |
well-mixed atmosphere, low pressure |
| 03 Jun Evening | Good |
well-mixed atmosphere, low pressure |
| 04 Jun Night | Good |
well-mixed atmosphere, low pressure |
| 04 Jun Morning | Good |
well-mixed atmosphere, low pressure |
| 04 Jun Afternoon | Good |
well-mixed atmosphere, low pressure |
| 04 Jun Evening | Good |
well-mixed atmosphere, low pressure |