and then 
to Add to home screen Northern Virginia
Rise 6:38AM
Set 7:40PM
Reporting Station : Leesburg / Godfrey, VA
There is
1 Weather Alert
for your area.
1 Weather Alert
for your area.
68°F
Thunderstorms. Overcast. Mild
- 100%
- 0 mphN
-
100%
Humidity -
68°F
Dew Point -
68°F
Comfort Level -
7 mi
Visibility -
30.04 in
Barometric Pressure - Air Quality
Waning crescent
Rise3:57AM
Set6:52PM
SATURDAY AFTERNOON
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Rockville | 40 ppb |  Good |
| Shenandoah NP | 43 ppb | Good |
| South Carroll | 41 ppb | Good |
| MORGANTOWN | 55 ppb |  Moderate |
| Frederick Airport | 36 ppb | Good |
| Hagerstown | 36 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 30 Aug | Particulates smaller than 2.5 microns | 27 ppb | Good |
| 31 Aug | Particulates smaller than 2.5 microns | 44 ppb | Good |
| 01 Sep | Particulates smaller than 2.5 microns | 44 ppb | Good |
| 02 Sep | Particulates smaller than 2.5 microns | 33 ppb | Good |
| 03 Sep | Particulates smaller than 2.5 microns | 28 ppb | Good |
| 04 Sep | Particulates smaller than 2.5 microns | 28 ppb | Good |
| 05 Sep | Particulates smaller than 2.5 microns | 33 ppb | Good |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 6:38AM
Set 7:40PM
Waning crescent
Rise3:57AM
Set6:52PM
SATURDAY AFTERNOON
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 31 Aug Saturday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 01 Sep Sunday | Good |
well-mixed atmosphere, low pressure |
| 02 Sep Monday | Good |
well-mixed atmosphere, low pressure |
| 03 Sep Tuesday | Good |
well-mixed atmosphere |
| 04 Sep Wednesday | Good |
well-mixed atmosphere |
| 05 Sep Thursday | Good |
well-mixed atmosphere, low pressure |
| 06 Sep Friday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 31 Aug Afternoon | Good |
precipitation, well-mixed atmosphere, low pressure |
| 31 Aug Evening | Good |
precipitation, well-mixed atmosphere, low pressure |
| 01 Sep Night | Good |
well-mixed atmosphere, low pressure |
| 01 Sep Morning | Good |
well-mixed atmosphere, low pressure |
| 01 Sep Afternoon | Good |
well-mixed atmosphere, low pressure |
| 01 Sep Evening | Good |
well-mixed atmosphere, low pressure |
| 02 Sep Night | Good |
well-mixed atmosphere, low pressure |
| 02 Sep Morning | Good |
well-mixed atmosphere, low pressure |