San Francisco
Rise 7:06AM
Set 5:42PM
Reporting Station : San Francisco International Airport, CA
Clear. Chilly.
Rise 7:06AM
Set 5:42PM
Waxing gibbous
Rise2:47PM
Set5:32AM
SUNDAY MORNING
SFO / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Grass Valley | 42 ppb | ![]() |
Colfax | 40 ppb | ![]() |
Lassen Volcanic NP | 46 ppb | ![]() |
Yosemite NP Turtleback Dome | 51 ppb | ![]() |
Sparks | 44 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
07 Feb | Particulates smaller than 2.5 microns | 18 ppb | ![]() |
08 Feb | Particulates smaller than 2.5 microns | 44 ppb | ![]() |
09 Feb | Particulates smaller than 2.5 microns | 50 ppb | ![]() |
10 Feb | Particulates smaller than 2.5 microns | 50 ppb | ![]() |
11 Feb | Particulates smaller than 2.5 microns | n/a | ![]() |
12 Feb | Particulates smaller than 2.5 microns | n/a | ![]() |
13 Feb | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 7:06AM
Set 5:42PM
Waxing gibbous
Rise2:47PM
Set5:32AM
SUNDAY MORNING
SFO / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
09 Feb Sunday | ![]() |
well-mixed atmosphere, low pressure |
10 Feb Monday | ![]() |
well-mixed atmosphere, low pressure |
11 Feb Tuesday | ![]() |
well-mixed atmosphere, low pressure |
12 Feb Wednesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
13 Feb Thursday | ![]() |
strong winds, precipitation, well-mixed atmosphere, low pressure |
14 Feb Friday | ![]() |
strong winds, precipitation, well-mixed atmosphere, low pressure |
15 Feb Saturday | ![]() |
strong winds, precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
09 Feb Morning | ![]() |
well-mixed atmosphere, low pressure |
09 Feb Afternoon | ![]() |
well-mixed atmosphere, low pressure |
09 Feb Evening | ![]() |
well-mixed atmosphere, low pressure |
10 Feb Night | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |
10 Feb Morning | ![]() |
well-mixed atmosphere, low pressure |
10 Feb Afternoon | ![]() |
well-mixed atmosphere, low pressure |
10 Feb Evening | ![]() |
well-mixed atmosphere, low pressure |
11 Feb Night | ![]() |
cold temperatures, well-mixed atmosphere, low pressure |