and then 
to Add to home screen San Francisco
Rise 6:00AM
Set 8:11PM
Reporting Station : San Francisco International Airport, CA
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
66°F
Scattered clouds. Mild.
- 54%
- 15 mphNW
-
54%
Humidity -
49°F
Dew Point -
66°F
Comfort Level -
10 mi
Visibility -
30.08 in
Barometric Pressure - Air Quality
Full moon
Rise10:43PM
Set6:54AM
WEDNESDAY AFTERNOON
SFO / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Sloughhouse | 50 ppb |  Good |
| Woodland | 47 ppb | Good |
| Colfax | 38 ppb | Good |
| Yosemite NP Turtleback Dome | 48 ppb | Good |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 12 May | Particulates smaller than 2.5 microns | 17 ppb | Good |
| 13 May | Particulates smaller than 2.5 microns | 44 ppb | Good |
| 14 May | Particulates smaller than 2.5 microns | 44 ppb | Good |
| 15 May | Particulates smaller than 2.5 microns | n/a |  Moderate |
| 16 May | Particulates smaller than 2.5 microns | n/a | Moderate |
| 17 May | Particulates smaller than 2.5 microns | n/a | Good |
| 18 May | Particulates smaller than 2.5 microns | n/a | Good |
Oakland
San Rafael
Redwood City
Rise 6:00AM
Set 8:11PM
Full moon
Rise10:43PM
Set6:54AM
WEDNESDAY AFTERNOON
SFO / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 14 May Wednesday | Good |
well-mixed atmosphere, low pressure |
| 15 May Thursday | Good |
well-mixed atmosphere, low pressure |
| 16 May Friday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 17 May Saturday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 18 May Sunday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 19 May Monday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 20 May Tuesday | Good |
strong winds, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 14 May Afternoon | Good |
strong winds, well-mixed atmosphere, low pressure |
| 14 May Evening | Good |
strong winds, well-mixed atmosphere, low pressure |
| 15 May Night | Good |
well-mixed atmosphere, low pressure |
| 15 May Morning | Good |
well-mixed atmosphere, low pressure |
| 15 May Afternoon | Good |
strong winds, well-mixed atmosphere, low pressure |
| 15 May Evening | Good |
strong winds, well-mixed atmosphere, low pressure |
| 16 May Night | Good |
strong winds, well-mixed atmosphere, low pressure |
| 16 May Morning | Good |
well-mixed atmosphere, low pressure |