Reporting Station : San Francisco International Airport, CA

There are alert 0 Weather Alerts for your area.
47°F

Clear. Cool.

  • 74%
  • 5 mphSSW
  • 74%
    Humidity
  • 39°F
    Dew Point
  • 45°F
    Comfort Level
  • 10 mi
    Visibility
  • 30.19 in

    Barometric Pressure
Current Time : 11:19 PM PST  Refresh Nearest / Estimated
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Air Quality Forecast

San Francisco
Date Pollutant Concentration Category
27 Nov Particulates smaller than 2.5 microns 25 ppb Good
28 Nov Particulates smaller than 2.5 microns 59 ppb Moderate
29 Nov Particulates smaller than 2.5 microns 59 ppb Moderate
30 Nov Particulates smaller than 2.5 microns 66 ppb Moderate
01 Dec Particulates smaller than 2.5 microns n/a Moderate
02 Dec Particulates smaller than 2.5 microns n/a Moderate
03 Dec Particulates smaller than 2.5 microns n/a Moderate
Oakland
San Rafael
Redwood City

Extended Forecast

Date Category Reason
29 Nov Sunday Good well-mixed atmosphere, low pressure
30 Nov Monday Good well-mixed atmosphere, low pressure
01 Dec Tuesday Good well-mixed atmosphere, low pressure
02 Dec Wednesday Good well-mixed atmosphere, low pressure
03 Dec Thursday Good well-mixed atmosphere, low pressure
04 Dec Friday Good well-mixed atmosphere, low pressure
05 Dec Saturday Good well-mixed atmosphere, low pressure

Detailed Forecast

Date Category Reason
29 Nov Night Good cold temperatures, well-mixed atmosphere, low pressure
29 Nov Morning Good well-mixed atmosphere, low pressure
29 Nov Afternoon Good well-mixed atmosphere, low pressure
29 Nov Evening Good well-mixed atmosphere, low pressure
30 Nov Night Good well-mixed atmosphere, low pressure
30 Nov Morning Good well-mixed atmosphere, low pressure
30 Nov Afternoon Good well-mixed atmosphere, low pressure
30 Nov Evening Good well-mixed atmosphere, low pressure

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