and then 
to Add to home screen Northern Virginia
Rise 6:02AM
Set 8:29PM
Reporting Station : Leesburg / Godfrey, VA
There is
1 Weather Alert
and
1 CustomWeatherAdvisory for your area.
1 Weather Alert
and
1 CustomWeatherAdvisory for your area.
79°F
Cloudy. Warm.
- 84%
- 9 mphESE
-
84%
Humidity -
73°F
Dew Point -
82°F
Comfort Level -
10 mi
Visibility -
29.95 in
Barometric Pressure - Air Quality
Full moon
Rise9:50PM
Set7:06AM
MONDAY AFTERNOON
IAD / Delays under 15 minutes
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| BUTLER MANUF. CO NEAR REST | 45 ppb |  Good |
| Rockville | 35 ppb | Good |
| Shenandoah NP | 42 ppb | Good |
| South Carroll | 44 ppb | Good |
| MORGANTOWN | 47 ppb | Good |
| Frederick Airport | 45 ppb | Good |
| WIDEWATER | 37 ppb | Good |
| Hagerstown | 48 ppb | Good |
| CORBIN | 42 ppb | Good |
| SUMERDUCK | 35 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 21 Jul | Particulates smaller than 2.5 microns | 54 ppb |  Moderate |
| 22 Jul | Particulates smaller than 2.5 microns | 55 ppb | Moderate |
| 23 Jul | Particulates smaller than 2.5 microns | 50 ppb | Good |
| 24 Jul | Particulates smaller than 2.5 microns | 50 ppb | Good |
| 25 Jul | Particulates smaller than 2.5 microns | 50 ppb | Good |
| 26 Jul | Particulates smaller than 2.5 microns | n/a | Good |
| 27 Jul | Particulates smaller than 2.5 microns | n/a | Good |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 6:02AM
Set 8:29PM
Full moon
Rise9:50PM
Set7:06AM
MONDAY AFTERNOON
IAD / Delays under 15 minutes
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 22 Jul Monday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 23 Jul Tuesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 24 Jul Wednesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 25 Jul Thursday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 26 Jul Friday | Good |
well-mixed atmosphere, low pressure |
| 27 Jul Saturday | Good |
well-mixed atmosphere, low pressure |
| 28 Jul Sunday | Good |
well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 22 Jul Afternoon | Good |
precipitation, well-mixed atmosphere, low pressure |
| 22 Jul Evening | Good |
well-mixed atmosphere, low pressure |
| 23 Jul Night | Good |
well-mixed atmosphere, low pressure |
| 23 Jul Morning | Good |
well-mixed atmosphere, low pressure |
| 23 Jul Afternoon | Good |
precipitation, well-mixed atmosphere, low pressure |
| 23 Jul Evening | Good |
precipitation, well-mixed atmosphere, low pressure |
| 24 Jul Night | Good |
precipitation, well-mixed atmosphere, low pressure |
| 24 Jul Morning | Good |
precipitation, well-mixed atmosphere, low pressure |