and then 
to Add to home screen Seattle-Bellevue-Kent Valley
Rise 5:33AM
Set 8:38PM
Reporting Station : Seattle Boeing Field, WA
There are
4 Weather Alerts
for your area.
4 Weather Alerts
for your area.
17°C
Overcast. Cool.
- 62%
- 11 km/hSW
-
62%
Humidity -
9°C
Dew Point -
17°C
Comfort Level -
16 km
Visibility -
1019.30 mb
Barometric Pressure - Air Quality
Waxing crescent
Rise10:12AM
Set1:56AM
MONDAY AFTERNOON
SEA / Delays from 15 to 30 minutes
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Glacier NP | 52 ppb |  Moderate |
| Lassen Volcanic NP | 54 ppb | Moderate |
| Grass Valley | 57 ppb | Moderate |
| Lemmon Valley | 55 ppb | Moderate |
| Sparks | 60 ppb | Moderate |
| Colfax | 49 ppb |  Good |
| Incline | 56 ppb | Moderate |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 11 May | Particulates smaller than 2.5 microns | 58 ppb | Moderate |
| 12 May | Particulates smaller than 2.5 microns | 28 ppb | Good |
| 13 May | Particulates smaller than 2.5 microns | 28 ppb | Good |
| 14 May | Particulates smaller than 2.5 microns | 28 ppb | Good |
| 15 May | Particulates smaller than 2.5 microns | 28 ppb | Good |
| 16 May | Particulates smaller than 2.5 microns | n/a | Good |
| 17 May | Particulates smaller than 2.5 microns | n/a | Good |
Bremerton-Silverdale-Bainbridge Island
Cascade foothills of King County
Tacoma-Puyallup
Rise 5:33AM
Set 8:38PM
Waxing crescent
Rise10:12AM
Set1:56AM
MONDAY AFTERNOON
SEA / Delays from 15 to 30 minutes
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 13 May Monday | Good |
well-mixed atmosphere, low pressure |
| 14 May Tuesday | Good |
well-mixed atmosphere, low pressure |
| 15 May Wednesday | Good |
well-mixed atmosphere, low pressure |
| 16 May Thursday | Good |
well-mixed atmosphere, low pressure |
| 17 May Friday | Good |
well-mixed atmosphere, low pressure |
| 18 May Saturday | Good |
well-mixed atmosphere, low pressure |
| 19 May Sunday | Good |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 13 May Afternoon | Good |
well-mixed atmosphere, low pressure |
| 13 May Evening | Good |
well-mixed atmosphere, low pressure |
| 14 May Night | Good |
well-mixed atmosphere, low pressure |
| 14 May Morning | Good |
well-mixed atmosphere, low pressure |
| 14 May Afternoon | Good |
well-mixed atmosphere, low pressure |
| 14 May Evening | Good |
well-mixed atmosphere, low pressure |
| 15 May Night | Good |
well-mixed atmosphere, low pressure |
| 15 May Morning | Good |
well-mixed atmosphere, low pressure |