San Francisco
Rise 5:59AM
Set 8:31PM
Reporting Station : San Francisco International Airport, CA
Passing clouds. Mild.
Rise 5:59AM
Set 8:31PM
First Quarter
Rise2:25PM
Set12:38AM
SUNDAY AFTERNOON
SFO / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Grass Valley | 64 ppb | ![]() |
Woodland | 48 ppb | ![]() |
Colfax | 59 ppb | ![]() |
Yosemite NP Turtleback Dome | 62 ppb | ![]() |
Sparks | 63 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
12 Jul | Particulates smaller than 2.5 microns | 55 ppb | ![]() |
13 Jul | Particulates smaller than 2.5 microns | 53 ppb | ![]() |
14 Jul | Particulates smaller than 2.5 microns | 55 ppb | ![]() |
15 Jul | Particulates smaller than 2.5 microns | 56 ppb | ![]() |
16 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
17 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
18 Jul | Ozone | n/a | ![]() |
Rise 5:59AM
Set 8:31PM
First Quarter
Rise2:25PM
Set12:38AM
SUNDAY AFTERNOON
SFO / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
14 Jul Sunday | ![]() |
well-mixed atmosphere, low pressure |
15 Jul Monday | ![]() |
well-mixed atmosphere, low pressure |
16 Jul Tuesday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
17 Jul Wednesday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
18 Jul Thursday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
19 Jul Friday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
20 Jul Saturday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
14 Jul Afternoon | ![]() |
strong winds, well-mixed atmosphere, low pressure |
14 Jul Evening | ![]() |
well-mixed atmosphere, low pressure |
15 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
15 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
15 Jul Afternoon | ![]() |
strong winds, well-mixed atmosphere, low pressure |
15 Jul Evening | ![]() |
well-mixed atmosphere, low pressure |
16 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
16 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |