Reporting Station : San Francisco International Airport, CA

There are alert 0 Weather Alerts for your area.
71°F

Passing clouds. Mild.

  • 51%
  • 17 mphSSW
  • 51%
    Humidity
  • 52°F
    Dew Point
  • 77°F
    Comfort Level
  • 10 mi
    Visibility
  • 29.84 in

    Barometric Pressure
Current Time : 7:24 PM PDT  Refresh Nearest / Estimated
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Air Quality Observations

Station Name Concentration Category
Sloughhouse 37 ppb Good
Auburn 48 ppb Good
Antelope - North Highlands 42 ppb Good
Woodland 34 ppb Good
Vacaville 27 ppb Good
Colfax 57 ppb Moderate
Lassen Volcanic NP 46 ppb Good
Yosemite NP Turtleback Dome 54 ppb Moderate

Air Quality Forecast

San Francisco
Date Pollutant Concentration Category
21 Jun Particulates smaller than 2.5 microns 10 ppb Good
22 Jun Particulates smaller than 2.5 microns 46 ppb Good
23 Jun Particulates smaller than 2.5 microns 33 ppb Good
24 Jun Particulates smaller than 2.5 microns n/a Good
25 Jun Particulates smaller than 2.5 microns n/a Good
26 Jun Particulates smaller than 2.5 microns n/a Good
27 Jun Ozone n/a Good
Oakland
San Rafael
Redwood City

Extended Forecast

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

Detailed Forecast

Date Category Reason
22 Jun Evening Good well-mixed atmosphere, low pressure
23 Jun Night Good well-mixed atmosphere, low pressure
23 Jun Morning Good well-mixed atmosphere, low pressure
23 Jun Afternoon Good well-mixed atmosphere, low pressure
23 Jun Evening Good well-mixed atmosphere, low pressure
24 Jun Night Good well-mixed atmosphere, low pressure
24 Jun Morning Good well-mixed atmosphere, low pressure
24 Jun Afternoon Good well-mixed atmosphere, low pressure

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