San Francisco
Rise 5:51AM
Set 8:22PM
Reporting Station : San Francisco International Airport, CA
Passing clouds. Cool.
Rise 5:51AM
Set 8:22PM
Waning gibbous
Rise*
Set9:22AM
TUESDAY NIGHT
SFO / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Grass Valley | 38 ppb | ![]() |
Woodland | 52 ppb | ![]() |
Colfax | 51 ppb | ![]() |
Lassen Volcanic NP | 41 ppb | ![]() |
Yosemite NP Turtleback Dome | 51 ppb | ![]() |
Sparks | 56 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
26 May | Particulates smaller than 2.5 microns | 37 ppb | ![]() |
27 May | Particulates smaller than 2.5 microns | 44 ppb | ![]() |
28 May | Particulates smaller than 2.5 microns | 50 ppb | ![]() |
29 May | Particulates smaller than 2.5 microns | n/a | ![]() |
30 May | Particulates smaller than 2.5 microns | n/a | ![]() |
31 May | Particulates smaller than 2.5 microns | n/a | ![]() |
01 Jun | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 5:51AM
Set 8:22PM
Waning gibbous
Rise*
Set9:22AM
TUESDAY NIGHT
SFO / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
28 May Tuesday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
29 May Wednesday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
30 May Thursday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
31 May Friday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
01 Jun Saturday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
02 Jun Sunday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
03 Jun Monday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
28 May Night | ![]() |
well-mixed atmosphere, low pressure |
28 May Morning | ![]() |
well-mixed atmosphere, low pressure |
28 May Afternoon | ![]() |
strong winds, well-mixed atmosphere, low pressure |
28 May Evening | ![]() |
strong winds, well-mixed atmosphere, low pressure |
29 May Night | ![]() |
strong winds, well-mixed atmosphere, low pressure |
29 May Morning | ![]() |
well-mixed atmosphere, low pressure |
29 May Afternoon | ![]() |
strong winds, well-mixed atmosphere, low pressure |
29 May Evening | ![]() |
strong winds, well-mixed atmosphere, low pressure |