and then 
to Add to home screen Northern Virginia
Rise 7:09AM
Set 6:46PM
Reporting Station : Leesburg / Godfrey, VA
There are
3 Weather Alerts
for your area.
3 Weather Alerts
for your area.
73°F
Cloudy. Mild.
- 89%
- 0 mphN
-
89%
Humidity -
70°F
Dew Point -
72°F
Comfort Level -
10 mi
Visibility -
30.18 in
Barometric Pressure - Air Quality
New moon
Rise8:53AM
Set7:30PM
FRIDAY MORNING
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Rockville | 44 ppb |  Good |
| South Carroll | 44 ppb | Good |
| MORGANTOWN | 44 ppb | Good |
| Frederick Airport | 47 ppb | Good |
| Hagerstown | 45 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 02 Oct | Particulates smaller than 2.5 microns | 36 ppb | Good |
| 03 Oct | Particulates smaller than 2.5 microns | 39 ppb | Good |
| 04 Oct | Particulates smaller than 2.5 microns | 44 ppb | Good |
| 05 Oct | Particulates smaller than 2.5 microns | 39 ppb | Good |
| 06 Oct | Particulates smaller than 2.5 microns | 44 ppb | Good |
| 07 Oct | Particulates smaller than 2.5 microns | n/a | Good |
| 08 Oct | Particulates smaller than 2.5 microns | n/a | Good |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 7:09AM
Set 6:46PM
New moon
Rise8:53AM
Set7:30PM
FRIDAY MORNING
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 04 Oct Friday | Good |
well-mixed atmosphere, low pressure |
| 05 Oct Saturday | Good |
well-mixed atmosphere, low pressure |
| 06 Oct Sunday | Good |
well-mixed atmosphere, low pressure |
| 07 Oct Monday | Good |
well-mixed atmosphere, low pressure |
| 08 Oct Tuesday | Good |
well-mixed atmosphere, low pressure |
| 09 Oct Wednesday | Good |
well-mixed atmosphere, low pressure |
| 10 Oct Thursday | Good |
well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 04 Oct Morning | Good |
well-mixed atmosphere, low pressure |
| 04 Oct Afternoon | Good |
well-mixed atmosphere, low pressure |
| 04 Oct Evening | Good |
well-mixed atmosphere, low pressure |
| 05 Oct Night | Good |
well-mixed atmosphere, low pressure |
| 05 Oct Morning | Good |
well-mixed atmosphere, low pressure |
| 05 Oct Afternoon | Good |
well-mixed atmosphere, low pressure |
| 05 Oct Evening | Good |
well-mixed atmosphere, low pressure |
| 06 Oct Night | Good |
well-mixed atmosphere, low pressure |