and then 
to Add to home screen Fredericksburg
Rise 5:53AM
Set 8:35PM
Reporting Station : Shannon Airport, VA
There is
1 Weather Alert
for your area.
1 Weather Alert
for your area.
93°F
Sunny. Hot.
- 33%
- 3 mphE
-
33%
Humidity -
60°F
Dew Point -
92°F
Comfort Level -
10 mi
Visibility -
29.97 in
Barometric Pressure - Air Quality
New moon
Rise7:15AM
Set10:17PM
SUNDAY AFTERNOON
IAD / Delays under 15 minutes
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Shenandoah NP | 55 ppb |  Moderate |
| WIDEWATER | 44 ppb |  Good |
| CORBIN | 45 ppb | Good |
| Rockville | 52 ppb | Moderate |
| HANOVER | 53 ppb | Moderate |
| SUMERDUCK | 46 ppb | Good |
| BUTLER MANUF. CO NEAR REST | 49 ppb | Good |
| MATH and SCIENCE CTR | 49 ppb | Good |
| SHIRLEY PLANTATION | 43 ppb | Good |
| South Carroll | 56 ppb | Moderate |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 05 Jul | Ozone | 33 ppb | Good |
| 06 Jul | Ozone | 40 ppb | Good |
| 07 Jul | Ozone | n/a | Good |
| 08 Jul | Ozone | n/a | Good |
| 09 Jul | Ozone | n/a | Good |
| 10 Jul | Ozone | n/a | Good |
| 11 Jul | Ozone | n/a | Good |
Northern Virginia
Southern Maryland
Northern Virginia/DC
Rise 5:53AM
Set 8:35PM
New moon
Rise7:15AM
Set10:17PM
SUNDAY AFTERNOON
IAD / Delays under 15 minutes
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 07 Jul Sunday | Good |
well-mixed atmosphere, low pressure |
| 08 Jul Monday | Good |
well-mixed atmosphere, low pressure |
| 09 Jul Tuesday | Good |
well-mixed atmosphere, low pressure |
| 10 Jul Wednesday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 11 Jul Thursday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 12 Jul Friday | Good |
precipitation, well-mixed atmosphere, low pressure |
| 13 Jul Saturday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 07 Jul Afternoon | Good |
well-mixed atmosphere, low pressure |
| 07 Jul Evening | Good |
well-mixed atmosphere, low pressure |
| 08 Jul Night | Good |
well-mixed atmosphere, low pressure |
| 08 Jul Morning | Good |
well-mixed atmosphere, low pressure |
| 08 Jul Afternoon | Good |
well-mixed atmosphere, low pressure |
| 08 Jul Evening | Good |
well-mixed atmosphere, low pressure |
| 09 Jul Night | Good |
well-mixed atmosphere, low pressure |
| 09 Jul Morning | Good |
well-mixed atmosphere, low pressure |