and then 
to Add to home screen Northern Virginia
Rise 5:50AM
Set 8:23PM
Reporting Station : Leesburg / Godfrey, VA
There is
1 Weather Alert
for your area.
1 Weather Alert
for your area.
70°F
More clouds than sun. Mild.
- 83%
- 8 mphSSE
-
83%
Humidity -
64°F
Dew Point -
70°F
Comfort Level -
10 mi
Visibility -
29.93 in
Barometric Pressure - Air Quality
Full moon
Rise9:01PM
Set5:29AM
THURSDAY AFTERNOON
IAD / Delays under 15 minutes
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Rockville | 56 ppb |  Moderate |
| Shenandoah NP | 54 ppb | Moderate |
| South Carroll | 58 ppb | Moderate |
| MORGANTOWN | 49 ppb |  Good |
| Frederick Airport | 62 ppb | Moderate |
| WIDEWATER | 57 ppb | Moderate |
| Hagerstown | 58 ppb | Moderate |
| CORBIN | 52 ppb | Moderate |
| SUMERDUCK | 46 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 22 May | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
| 23 May | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
| 24 May | Particulates smaller than 2.5 microns | 55 ppb | Moderate |
| 25 May | Particulates smaller than 2.5 microns | 56 ppb | Moderate |
| 26 May | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
| 27 May | Particulates smaller than 2.5 microns | n/a | Moderate |
| 28 May | Particulates smaller than 2.5 microns | n/a | Moderate |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 5:50AM
Set 8:23PM
Full moon
Rise9:01PM
Set5:29AM
THURSDAY AFTERNOON
IAD / Delays under 15 minutes
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 23 May Thursday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 24 May Friday | Good |
well-mixed atmosphere, low pressure |
| 25 May Saturday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 26 May Sunday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 27 May Monday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 28 May Tuesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 29 May Wednesday | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 23 May Afternoon | Good |
well-mixed atmosphere, low pressure |
| 23 May Evening | Good |
precipitation, well-mixed atmosphere, low pressure |
| 24 May Night | Good |
well-mixed atmosphere, low pressure |
| 24 May Morning | Good |
well-mixed atmosphere, low pressure |
| 24 May Afternoon | Good |
well-mixed atmosphere, low pressure |
| 24 May Evening | Good |
well-mixed atmosphere, low pressure |
| 25 May Night | Good |
well-mixed atmosphere, low pressure |
| 25 May Morning | Good |
well-mixed atmosphere, low pressure |