and then 
to Add to home screen Northern Virginia
Rise 5:45AM
Set 8:30PM
Reporting Station : Leesburg / Godfrey, VA
There are
9 Weather Alerts
for your area.
9 Weather Alerts
for your area.
61°F
Sunny. Cool.
- 83%
- 0 mphN
-
83%
Humidity -
55°F
Dew Point -
61°F
Comfort Level -
10 mi
Visibility -
30.00 in
Barometric Pressure - Air Quality
Waxing gibbous
Rise7:15PM
Set4:25AM
FRIDAY NIGHT
IAD / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Rockville | 75 ppb |  Moderate |
| Shenandoah NP | 70 ppb | Moderate |
| South Carroll | 72 ppb | Moderate |
| MORGANTOWN | 67 ppb | Moderate |
| WIDEWATER | 88 ppb | Moderate |
| Hagerstown | 74 ppb | Moderate |
| CORBIN | 59 ppb | Moderate |
| SUMERDUCK | 85 ppb | Moderate |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 31 May | Particulates smaller than 2.5 microns | 77 ppb | Moderate |
| 01 Jun | Particulates smaller than 2.5 microns | 68 ppb | Moderate |
| 02 Jun | Particulates smaller than 2.5 microns | 68 ppb | Moderate |
| 03 Jun | Particulates smaller than 2.5 microns | 61 ppb | Moderate |
| 04 Jun | Particulates smaller than 2.5 microns | 46 ppb |  Good |
| 05 Jun | Particulates smaller than 2.5 microns | n/a | Good |
| 06 Jun | Particulates smaller than 2.5 microns | n/a | Good |
Metropolitan Washington
Suburban DC
Maryland Piedmont
Rise 5:45AM
Set 8:30PM
Waxing gibbous
Rise7:15PM
Set4:25AM
FRIDAY NIGHT
IAD / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 02 Jun Friday | Good |
well-mixed atmosphere, low pressure |
| 03 Jun Saturday | Good |
well-mixed atmosphere, low pressure |
| 04 Jun Sunday | Good |
well-mixed atmosphere, low pressure |
| 05 Jun Monday | Good |
well-mixed atmosphere, low pressure |
| 06 Jun Tuesday | Good |
well-mixed atmosphere, low pressure |
| 07 Jun Wednesday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 08 Jun Thursday | Good |
well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 02 Jun Night | Good |
well-mixed atmosphere, low pressure |
| 02 Jun Morning | Good |
well-mixed atmosphere, low pressure |
| 02 Jun Afternoon | Good |
well-mixed atmosphere, low pressure |
| 02 Jun Evening | Good |
well-mixed atmosphere, low pressure |
| 03 Jun Night | Good |
well-mixed atmosphere, low pressure |
| 03 Jun Morning | Good |
well-mixed atmosphere, low pressure |
| 03 Jun Afternoon | Good |
well-mixed atmosphere, low pressure |
| 03 Jun Evening | Good |
well-mixed atmosphere, low pressure |