and then 
to Add to home screen Northern Virginia
Rise 5:45AM
Set 8:30PM
Reporting Station : Leesburg / Godfrey, VA
There are
18 Weather Alerts
for your area.
18 Weather Alerts
for your area.
82°F
Scattered clouds. Warm.
- 51%
- 8 mphE
-
51%
Humidity -
63°F
Dew Point -
83°F
Comfort Level -
10 mi
Visibility -
29.92 in
Barometric Pressure - Air Quality
Full moon
Rise8:29PM
Set5:01AM
SATURDAY MORNING
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
Full moon
Rise8:29PM
Set5:01AM
SATURDAY MORNING
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 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 |
| 05 Jun Night | Good |
well-mixed atmosphere, low pressure |