and then 
to Add to home screen Northern Virginia
Rise 5:43AM
Set 8:36PM
Reporting Station : Leesburg / Godfrey, VA
There is
1 Weather Alert
for your area.
1 Weather Alert
for your area.
88°F
Partly sunny. Warm.
- 52%
- 9 mphS
-
52%
Humidity -
68°F
Dew Point -
91°F
Comfort Level -
10 mi
Visibility -
29.94 in
Barometric Pressure - Air Quality
Waxing crescent
Rise12:35PM
Set1:09AM
THURSDAY AFTERNOON
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Rockville | 68 ppb |  Moderate |
| Shenandoah NP | 54 ppb | Moderate |
| South Carroll | 65 ppb | Moderate |
| MORGANTOWN | 66 ppb | Moderate |
| Frederick Airport | 68 ppb | Moderate |
| WIDEWATER | 55 ppb | Moderate |
| Hagerstown | 57 ppb | Moderate |
| CORBIN | 52 ppb | Moderate |
| SUMERDUCK | 55 ppb | Moderate |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 12 Jun | Particulates smaller than 2.5 microns | 47 ppb |  Good |
| 13 Jun | Particulates smaller than 2.5 microns | 55 ppb | Moderate |
| 14 Jun | Particulates smaller than 2.5 microns | 56 ppb | Moderate |
| 15 Jun | Particulates smaller than 2.5 microns | 44 ppb | Good |
| 16 Jun | Particulates smaller than 2.5 microns | 44 ppb | Good |
| 17 Jun | Particulates smaller than 2.5 microns | n/a | Good |
| 18 Jun | Particulates smaller than 2.5 microns | n/a | Good |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 5:43AM
Set 8:36PM
Waxing crescent
Rise12:35PM
Set1:09AM
THURSDAY AFTERNOON
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 13 Jun Thursday | Good |
well-mixed atmosphere, low pressure |
| 14 Jun Friday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 15 Jun Saturday | Good |
well-mixed atmosphere, low pressure |
| 16 Jun Sunday | Good |
well-mixed atmosphere, low pressure |
| 17 Jun Monday | Good |
well-mixed atmosphere, low pressure |
| 18 Jun Tuesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 19 Jun Wednesday | Good |
well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 13 Jun Afternoon | Good |
well-mixed atmosphere, low pressure |
| 13 Jun Evening | Good |
well-mixed atmosphere, low pressure |
| 14 Jun Night | Good |
well-mixed atmosphere, low pressure |
| 14 Jun Morning | Good |
well-mixed atmosphere, low pressure |
| 14 Jun Afternoon | Good |
well-mixed atmosphere, low pressure |
| 14 Jun Evening | Good |
precipitation, well-mixed atmosphere, low pressure |
| 15 Jun Night | Good |
well-mixed atmosphere, low pressure |
| 15 Jun Morning | Good |
well-mixed atmosphere, low pressure |