and then 
to Add to home screen Northern Virginia
Rise 7:07AM
Set 7:25PM
Reporting Station : Leesburg / Godfrey, VA
There are
2 Weather Alerts
for your area.
2 Weather Alerts
for your area.
59°F
Clear. Refreshingly cool.
- 36%
- 11 mphNW
-
36%
Humidity -
32°F
Dew Point -
57°F
Comfort Level -
10 mi
Visibility -
29.78 in
Barometric Pressure - Air Quality
Waning crescent
Rise4:30AM
Set1:53PM
MONDAY AFTERNOON
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| BUTLER MANUF. CO NEAR REST | 47 ppb |  Good |
| Rockville | 41 ppb | Good |
| Shenandoah NP | 52 ppb |  Moderate |
| South Carroll | 40 ppb | Good |
| Frederick Airport | 43 ppb | Good |
| WIDEWATER | 42 ppb | Good |
| Hagerstown | 49 ppb | Good |
| CORBIN | 39 ppb | Good |
| SUMERDUCK | 41 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 23 Mar | Particulates smaller than 2.5 microns | 23 ppb | Good |
| 24 Mar | Particulates smaller than 2.5 microns | 33 ppb | Good |
| 25 Mar | Particulates smaller than 2.5 microns | 39 ppb | Good |
| 26 Mar | Particulates smaller than 2.5 microns | 33 ppb | Good |
| 27 Mar | Particulates smaller than 2.5 microns | 50 ppb | Good |
| 28 Mar | Particulates smaller than 2.5 microns | n/a | Good |
| 29 Mar | Particulates smaller than 2.5 microns | n/a | Good |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 7:07AM
Set 7:25PM
Waning crescent
Rise4:30AM
Set1:53PM
MONDAY AFTERNOON
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 24 Mar Monday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 25 Mar Tuesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 26 Mar Wednesday | Good |
well-mixed atmosphere, low pressure |
| 27 Mar Thursday | Good |
well-mixed atmosphere, low pressure |
| 28 Mar Friday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 29 Mar Saturday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 30 Mar Sunday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 24 Mar Afternoon | Good |
well-mixed atmosphere, low pressure |
| 24 Mar Evening | Good |
well-mixed atmosphere, low pressure |
| 25 Mar Night | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 25 Mar Morning | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 25 Mar Afternoon | Good |
precipitation, well-mixed atmosphere, low pressure |
| 25 Mar Evening | Good |
well-mixed atmosphere, low pressure |
| 26 Mar Night | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 26 Mar Morning | Good |
cold temperatures, well-mixed atmosphere, low pressure |