Northern Virginia
Rise 6:47AM
Set 5:00PM
Reporting Station : Leesburg / Godfrey, VA
Sunny. Cool.
Add this page to your home screen for instant access.
Tap and then to Add to home screen
Rise 6:47AM
Set 5:00PM
First Quarter
Rise1:41PM
Set*
SATURDAY MORNING
IAD / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Shenandoah NP | 47 ppb | Good |
South Carroll | 44 ppb | Good |
Frederick Airport | 45 ppb | Good |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
07 Nov | Particulates smaller than 2.5 microns | 48 ppb | Good |
08 Nov | Particulates smaller than 2.5 microns | 39 ppb | Good |
09 Nov | Particulates smaller than 2.5 microns | 39 ppb | Good |
10 Nov | Particulates smaller than 2.5 microns | 44 ppb | Good |
11 Nov | Particulates smaller than 2.5 microns | 39 ppb | Good |
12 Nov | Particulates smaller than 2.5 microns | 44 ppb | Good |
13 Nov | Particulates smaller than 2.5 microns | 44 ppb | Good |
Rise 6:47AM
Set 5:00PM
First Quarter
Rise1:41PM
Set*
SATURDAY MORNING
IAD / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
09 Nov Saturday | Good | well-mixed atmosphere, low pressure |
10 Nov Sunday | Good | precipitation, well-mixed atmosphere, low pressure |
11 Nov Monday | Good | precipitation, well-mixed atmosphere, low pressure |
12 Nov Tuesday | Good | well-mixed atmosphere, low pressure |
13 Nov Wednesday | Good | well-mixed atmosphere, low pressure |
14 Nov Thursday | Good | well-mixed atmosphere, low pressure |
15 Nov Friday | Good | well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
09 Nov Morning | Good | well-mixed atmosphere, low pressure |
09 Nov Afternoon | Good | well-mixed atmosphere, low pressure |
09 Nov Evening | Good | well-mixed atmosphere, low pressure |
10 Nov Night | Good | cold temperatures, well-mixed atmosphere, low pressure |
10 Nov Morning | Good | cold temperatures, well-mixed atmosphere, low pressure |
10 Nov Afternoon | Good | precipitation, well-mixed atmosphere, low pressure |
10 Nov Evening | Good | precipitation, well-mixed atmosphere, low pressure |
11 Nov Night | Good | precipitation, well-mixed atmosphere, low pressure |