and then 
to Add to home screen Northern Virginia
Rise 7:14AM
Set 5:33PM
Reporting Station : Leesburg / Godfrey, VA
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
18°F
Clear. Cold.
- 49%
- 15 mphNNW
-
49%
Humidity -
1°F
Dew Point -
3°F
Comfort Level -
10 mi
Visibility -
30.55 in
Barometric Pressure
Real-time Pollen & Air Quality
Waxing gibbous
Rise3:29PM
Set6:18AM
FRIDAY EVENING
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Shenandoah NP | 45 ppb |  Good |
| WIDEWATER | 41 ppb | Good |
| CORBIN | 41 ppb | Good |
| SUMERDUCK | 39 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 02 Feb | Particulates smaller than 2.5 microns | 59 ppb |  Moderate |
| 03 Feb | Particulates smaller than 2.5 microns | 21 ppb | Good |
| 04 Feb | Particulates smaller than 2.5 microns | 38 ppb | Good |
| 05 Feb | Particulates smaller than 2.5 microns | 46 ppb | Good |
| 06 Feb | Particulates smaller than 2.5 microns | 33 ppb | Good |
| 07 Feb | Particulates smaller than 2.5 microns | 46 ppb | Good |
| 08 Feb | Particulates smaller than 2.5 microns | 50 ppb | Good |
Metropolitan Washington
Suburban DC
Maryland Piedmont
Rise 7:14AM
Set 5:33PM
Waxing gibbous
Rise3:29PM
Set6:18AM
FRIDAY EVENING
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 04 Feb Saturday | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 05 Feb Sunday | Good |
well-mixed atmosphere |
| 06 Feb Monday | Good |
well-mixed atmosphere, low pressure |
| 07 Feb Tuesday | Good |
well-mixed atmosphere, low pressure |
| 08 Feb Wednesday | Good |
well-mixed atmosphere, low pressure |
| 09 Feb Thursday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 10 Feb Friday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 03 Feb Evening | Good |
strong winds, cold temperatures, well-mixed atmosphere, low pressure |
| 04 Feb Night | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 04 Feb Morning | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 04 Feb Afternoon | Good |
cold temperatures, well-mixed atmosphere |
| 04 Feb Evening | Good |
cold temperatures, well-mixed atmosphere |
| 05 Feb Night | Good |
cold temperatures, well-mixed atmosphere |
| 05 Feb Morning | Good |
cold temperatures, well-mixed atmosphere |
| 05 Feb Afternoon | Good |
well-mixed atmosphere |