and then 
to Add to home screen Northern Virginia
Rise 6:04AM
Set 8:28PM
Reporting Station : Leesburg / Godfrey, VA
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
72°F
Passing clouds. Mild.
- 100%
- 0 mphN
-
100%
Humidity -
72°F
Dew Point -
65°F
Comfort Level -
10 mi
Visibility -
30.10 in
Barometric Pressure - Air Quality
Waning gibbous
Rise10:46PM
Set9:39AM
THURSDAY NIGHT
IAD / Delays under 15 minutes
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| BUTLER MANUF. CO NEAR REST | 50 ppb |  Good |
| Rockville | 55 ppb |  Moderate |
| South Carroll | 58 ppb | Moderate |
| MORGANTOWN | 55 ppb | Moderate |
| Frederick Airport | 58 ppb | Moderate |
| Hagerstown | 56 ppb | Moderate |
| CORBIN | 32 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 23 Jul | Particulates smaller than 2.5 microns | 39 ppb | Good |
| 24 Jul | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
| 25 Jul | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
| 26 Jul | Particulates smaller than 2.5 microns | 39 ppb | Good |
| 27 Jul | Particulates smaller than 2.5 microns | 39 ppb | Good |
| 28 Jul | Particulates smaller than 2.5 microns | n/a | Good |
| 29 Jul | Particulates smaller than 2.5 microns | n/a | Good |
Northern Virginia/DC
Suburban DC
Maryland Piedmont
Rise 6:04AM
Set 8:28PM
Waning gibbous
Rise10:46PM
Set9:39AM
THURSDAY NIGHT
IAD / Delays under 15 minutes
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 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 |
| 29 Jul Monday | Good |
well-mixed atmosphere, low pressure |
| 30 Jul Tuesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 31 Jul Wednesday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 25 Jul Night | Good |
well-mixed atmosphere, low pressure |
| 25 Jul Morning | Good |
well-mixed atmosphere, low pressure |
| 25 Jul Afternoon | Good |
precipitation, well-mixed atmosphere, low pressure |
| 25 Jul Evening | Good |
well-mixed atmosphere, low pressure |
| 26 Jul Night | Good |
well-mixed atmosphere, low pressure |
| 26 Jul Morning | Good |
well-mixed atmosphere, low pressure |
| 26 Jul Afternoon | Good |
well-mixed atmosphere, low pressure |
| 26 Jul Evening | Good |
well-mixed atmosphere, low pressure |