and then 
to Add to home screen Northern Virginia
Rise 5:51AM
Set 8:21PM
Reporting Station : Leesburg / Godfrey, VA
There are
9 Weather Alerts
for your area.
9 Weather Alerts
for your area.
64°F
Cloudy. Mild.
- 73%
- 13 mphNW
-
73%
Humidity -
55°F
Dew Point -
64°F
Comfort Level -
10 mi
Visibility -
29.75 in
Barometric Pressure - Air Quality
Waning crescent
Rise2:57AM
Set3:16PM
THURSDAY MORNING
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| BUTLER MANUF. CO NEAR REST | 35 ppb |  Good |
| Rockville | 36 ppb | Good |
| Shenandoah NP | 38 ppb | Good |
| South Carroll | 28 ppb | Good |
| MORGANTOWN | 53 ppb |  Moderate |
| Frederick Airport | 38 ppb | Good |
| WIDEWATER | 40 ppb | Good |
| Hagerstown | 46 ppb | Good |
| CORBIN | 32 ppb | Good |
| SUMERDUCK | 32 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 20 May | Particulates smaller than 2.5 microns | 24 ppb | Good |
| 21 May | Particulates smaller than 2.5 microns | 22 ppb | Good |
| 22 May | Particulates smaller than 2.5 microns | 22 ppb | Good |
| 23 May | Particulates smaller than 2.5 microns | 28 ppb | Good |
| 24 May | Particulates smaller than 2.5 microns | 28 ppb | Good |
| 25 May | Particulates smaller than 2.5 microns | n/a | Good |
| 26 May | Particulates smaller than 2.5 microns | n/a | Good |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 5:51AM
Set 8:21PM
Waning crescent
Rise2:57AM
Set3:16PM
THURSDAY MORNING
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 22 May Thursday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 23 May Friday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 24 May Saturday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 25 May Sunday | Good |
well-mixed atmosphere, low pressure |
| 26 May Monday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 27 May Tuesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 28 May Wednesday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 22 May Afternoon | Good |
precipitation, well-mixed atmosphere, low pressure |
| 22 May Evening | Good |
well-mixed atmosphere, low pressure |
| 23 May Night | Good |
well-mixed atmosphere, low pressure |
| 23 May Morning | Good |
well-mixed atmosphere, low pressure |
| 23 May Afternoon | Good |
strong winds, well-mixed atmosphere, low pressure |
| 23 May Evening | Good |
strong winds, well-mixed atmosphere, low pressure |
| 24 May Night | Good |
well-mixed atmosphere, low pressure |
| 24 May Morning | Good |
well-mixed atmosphere, low pressure |