and then 
to Add to home screen Northern Virginia
Rise 6:06AM
Set 8:07PM
Reporting Station : Leesburg / Godfrey, VA
There are
4 Weather Alerts
for your area.
4 Weather Alerts
for your area.
64°F
Mostly cloudy. Mild.
- 100%
- 3 mphSE
-
100%
Humidity -
64°F
Dew Point -
64°F
Comfort Level -
10 mi
Visibility -
30.10 in
Barometric Pressure - Air Quality
Waning crescent
Rise4:36AM
Set5:28PM
SUNDAY AFTERNOON
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| BUTLER MANUF. CO NEAR REST | 24 ppb |  Good |
| Rockville | 26 ppb | Good |
| Shenandoah NP | 33 ppb | Good |
| South Carroll | 27 ppb | Good |
| Frederick Airport | 21 ppb | Good |
| WIDEWATER | 19 ppb | Good |
| Hagerstown | 25 ppb | Good |
| CORBIN | 18 ppb | Good |
| SUMERDUCK | 14 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 03 May | Particulates smaller than 2.5 microns | 36 ppb | Good |
| 04 May | Particulates smaller than 2.5 microns | 25 ppb | Good |
| 05 May | Particulates smaller than 2.5 microns | 25 ppb | Good |
| 06 May | Particulates smaller than 2.5 microns | 29 ppb | Good |
| 07 May | Particulates smaller than 2.5 microns | 42 ppb | Good |
| 08 May | Particulates smaller than 2.5 microns | 42 ppb | Good |
| 09 May | Particulates smaller than 2.5 microns | n/a | Good |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 6:06AM
Set 8:07PM
Waning crescent
Rise4:36AM
Set5:28PM
SUNDAY AFTERNOON
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 05 May Sunday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 06 May Monday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 07 May Tuesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 08 May Wednesday | Good |
well-mixed atmosphere, low pressure |
| 09 May Thursday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 10 May Friday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 11 May Saturday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 05 May Afternoon | Good |
well-mixed atmosphere, low pressure |
| 05 May Evening | Good |
well-mixed atmosphere, low pressure |
| 06 May Night | Good |
well-mixed atmosphere, low pressure |
| 06 May Morning | Good |
well-mixed atmosphere, low pressure |
| 06 May Afternoon | Good |
precipitation, well-mixed atmosphere, low pressure |
| 06 May Evening | Good |
precipitation, well-mixed atmosphere, low pressure |
| 07 May Night | Good |
well-mixed atmosphere, low pressure |
| 07 May Morning | Good |
well-mixed atmosphere, low pressure |