and then 
to Add to home screen Northern Virginia
Rise 6:15AM
Set 8:15PM
Reporting Station : Leesburg / Godfrey, VA
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
90°F
Sunny. Hot.
- 63%
- 9 mphSSW
-
63%
Humidity -
75°F
Dew Point -
100°F
Comfort Level -
10 mi
Visibility -
30.12 in
Barometric Pressure
Real-time Pollen & Air Quality
Waxing gibbous
Rise4:35PM
Set1:06AM
SUNDAY AFTERNOON
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Rockville | 42 ppb |  Good |
| Shenandoah NP | 40 ppb | Good |
| South Carroll | 41 ppb | Good |
| MORGANTOWN | 36 ppb | Good |
| Frederick Airport | 45 ppb | Good |
| Hagerstown | 34 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 05 Aug | Particulates smaller than 2.5 microns | 41 ppb | Good |
| 06 Aug | Particulates smaller than 2.5 microns | 53 ppb |  Moderate |
| 07 Aug | Particulates smaller than 2.5 microns | 46 ppb | Good |
| 08 Aug | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
| 09 Aug | Particulates smaller than 2.5 microns | 50 ppb | Good |
| 10 Aug | Particulates smaller than 2.5 microns | 50 ppb | Good |
| 11 Aug | Particulates smaller than 2.5 microns | n/a | Good |
Metropolitan Washington
Suburban DC
Maryland Piedmont
Rise 6:15AM
Set 8:15PM
Waxing gibbous
Rise4:35PM
Set1:06AM
SUNDAY AFTERNOON
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 07 Aug Sunday | Good |
well-mixed atmosphere, low pressure |
| 08 Aug Monday | Good |
well-mixed atmosphere, low pressure |
| 09 Aug Tuesday | Good |
well-mixed atmosphere, low pressure |
| 10 Aug Wednesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 11 Aug Thursday | Good |
well-mixed atmosphere, low pressure |
| 12 Aug Friday | Good |
well-mixed atmosphere, low pressure |
| 13 Aug Saturday | Good |
well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 07 Aug Afternoon | Good |
well-mixed atmosphere, low pressure |
| 07 Aug Evening | Good |
well-mixed atmosphere, low pressure |
| 08 Aug Night | Good |
well-mixed atmosphere, low pressure |
| 08 Aug Morning | Good |
well-mixed atmosphere, low pressure |
| 08 Aug Afternoon | Good |
well-mixed atmosphere, low pressure |
| 08 Aug Evening | Good |
well-mixed atmosphere, low pressure |
| 09 Aug Night | Good |
well-mixed atmosphere, low pressure |
| 09 Aug Morning | Good |
well-mixed atmosphere, low pressure |