San Francisco
Rise 6:09AM
Set 8:22PM
Reporting Station : San Francisco International Airport, CA
Low clouds. Cool.
Rise 6:09AM
Set 8:22PM
Waning gibbous
Rise*
Set1:25PM
SATURDAY EVENING
SFO / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Sloughhouse | 33 ppb | ![]() |
Grass Valley | 50 ppb | ![]() |
Woodland | 34 ppb | ![]() |
Colfax | 51 ppb | ![]() |
Yosemite NP Turtleback Dome | 62 ppb | ![]() |
Sparks | 46 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
26 Jul | Particulates smaller than 2.5 microns | 45 ppb | ![]() |
27 Jul | Particulates smaller than 2.5 microns | 44 ppb | ![]() |
28 Jul | Particulates smaller than 2.5 microns | 44 ppb | ![]() |
29 Jul | Particulates smaller than 2.5 microns | 50 ppb | ![]() |
30 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
31 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
01 Aug | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 6:09AM
Set 8:22PM
Waning gibbous
Rise*
Set1:25PM
SATURDAY EVENING
SFO / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
28 Jul Sunday | ![]() |
well-mixed atmosphere, low pressure |
29 Jul Monday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
30 Jul Tuesday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
31 Jul Wednesday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
01 Aug Thursday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
02 Aug Friday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
03 Aug Saturday | ![]() |
strong winds, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
28 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
28 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
28 Jul Afternoon | ![]() |
well-mixed atmosphere, low pressure |
28 Jul Evening | ![]() |
strong winds, well-mixed atmosphere, low pressure |
29 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
29 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
29 Jul Afternoon | ![]() |
strong winds, well-mixed atmosphere, low pressure |
29 Jul Evening | ![]() |
strong winds, well-mixed atmosphere, low pressure |