Reporting Station : San Francisco International Airport, CA

There are alert 0 Weather Alerts for your area.
57°F

Passing clouds. Cool.

  • 81%
  • 15 mphWNW
Current Time : 10:25 PM PDT  Refresh Nearest / Estimated
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Air Quality Observations

Station Name Concentration Category
Sloughhouse 51 ppb Moderate
Woodland 58 ppb Moderate
Vacaville 39 ppb Good
Colfax 67 ppb Moderate
Yosemite NP Turtleback Dome 56 ppb Moderate

Air Quality Forecast

San Francisco
Date Pollutant Concentration Category
23 Jun Particulates smaller than 2.5 microns 17 ppb Good
24 Jun Particulates smaller than 2.5 microns 38 ppb Good
25 Jun Ozone 49 ppb Good
26 Jun Ozone 54 ppb Moderate
27 Jun Ozone 50 ppb Good
28 Jun Ozone n/a Good
29 Jun Ozone n/a Good
Oakland
San Rafael
Redwood City

Extended Forecast

Date Category Reason
25 Jun Saturday Good well-mixed atmosphere, low pressure
26 Jun Sunday Good well-mixed atmosphere, low pressure
27 Jun Monday Good strong winds, well-mixed atmosphere, low pressure
28 Jun Tuesday Good strong winds, well-mixed atmosphere, low pressure
29 Jun Wednesday Good strong winds, well-mixed atmosphere, low pressure
30 Jun Thursday Good strong winds, well-mixed atmosphere, low pressure
01 Jul Friday Good strong winds, well-mixed atmosphere, low pressure

Detailed Forecast

Date Category Reason
24 Jun Evening Good strong winds, well-mixed atmosphere, low pressure
25 Jun Night Good well-mixed atmosphere, low pressure
25 Jun Morning Good well-mixed atmosphere, low pressure
25 Jun Afternoon Good strong winds, well-mixed atmosphere, low pressure
25 Jun Evening Good well-mixed atmosphere, low pressure
26 Jun Night Good well-mixed atmosphere, low pressure
26 Jun Morning Good well-mixed atmosphere, low pressure
26 Jun Afternoon Good well-mixed atmosphere, low pressure

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