Reporting Station : San Francisco International Airport, CA

There are alert 4 Weather Alerts for your area.
54°F

Partly cloudy. Cool.

  • 74%
  • 15 mphSW
  • 74%
    Humidity
  • 46°F
    Dew Point
  • 50°F
    Comfort Level
  • 10 mi
    Visibility
  • 29.71 in

    Barometric Pressure
Current Time : 04:37 AM PST  Refresh Nearest / Estimated
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Air Quality Forecast

San Francisco
Date Pollutant Concentration Category
25 Jan Particulates smaller than 2.5 microns 17 ppb Good
26 Jan Particulates smaller than 2.5 microns 32 ppb Good
27 Jan Ozone 36 ppb Good
28 Jan Particulates smaller than 2.5 microns n/a Good
29 Jan Particulates smaller than 2.5 microns n/a Good
30 Jan Ozone n/a Good
31 Jan Ozone n/a Good
Oakland
San Rafael
Redwood City

Extended Forecast

Date Category Reason
27 Jan Wednesday Good precipitation, well-mixed atmosphere, low pressure
28 Jan Thursday Good precipitation, well-mixed atmosphere, low pressure
29 Jan Friday Good precipitation, well-mixed atmosphere, low pressure
30 Jan Saturday Good well-mixed atmosphere, low pressure
31 Jan Sunday Good well-mixed atmosphere, low pressure
01 Feb Monday Good precipitation, well-mixed atmosphere, low pressure
02 Feb Tuesday Good strong winds, precipitation, well-mixed atmosphere, low pressure

Detailed Forecast

Date Category Reason
27 Jan Morning Good precipitation, well-mixed atmosphere, low pressure
27 Jan Afternoon Good precipitation, well-mixed atmosphere, low pressure
27 Jan Evening Good precipitation, well-mixed atmosphere, low pressure
28 Jan Night Good precipitation, well-mixed atmosphere, low pressure
28 Jan Morning Good precipitation, well-mixed atmosphere, low pressure
28 Jan Afternoon Good strong winds, precipitation, well-mixed atmosphere, low pressure
28 Jan Evening Good precipitation, well-mixed atmosphere, low pressure
29 Jan Night Good precipitation, well-mixed atmosphere, low pressure

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