Reporting Station : San Francisco International Airport, CA

There are alert 7 Weather Alerts for your area.
58°F

Clear. Cool.

  • 75%
  • 20 mphWNW
  • 75%
    Humidity
  • 50°F
    Dew Point
  • 54°F
    Comfort Level
  • 10 mi
    Visibility
  • 29.99 in

    Barometric Pressure
Current Time : 04:18 AM PDT  Refresh Nearest / Estimated
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Air Quality Observations

Station Name Concentration Category
Hayward 53 ppb Moderate
Concord - Treat Blvd. 57 ppb Moderate
Redwood City 49 ppb Good

Air Quality Forecast

San Francisco
Date Pollutant Concentration Category
03 Jul Particulates smaller than 2.5 microns 44 ppb Good
04 Jul Particulates smaller than 2.5 microns 55 ppb Moderate
05 Jul Particulates smaller than 2.5 microns 53 ppb Moderate
06 Jul Particulates smaller than 2.5 microns 46 ppb Good
07 Jul Particulates smaller than 2.5 microns n/a Good
08 Jul Particulates smaller than 2.5 microns n/a Good
09 Jul Particulates smaller than 2.5 microns n/a Good
Oakland
San Rafael
Redwood City

Extended Forecast

Date Category Reason
05 Jul Sunday Good strong winds, well-mixed atmosphere, low pressure
06 Jul Monday Good strong winds, well-mixed atmosphere, low pressure
07 Jul Tuesday Good strong winds, well-mixed atmosphere, low pressure
08 Jul Wednesday Good strong winds, well-mixed atmosphere, low pressure
09 Jul Thursday Good strong winds, well-mixed atmosphere, low pressure
10 Jul Friday Good strong winds, well-mixed atmosphere, low pressure
11 Jul Saturday Good strong winds, well-mixed atmosphere, low pressure

Detailed Forecast

Date Category Reason
05 Jul Night Good well-mixed atmosphere, low pressure
05 Jul Morning Good well-mixed atmosphere, low pressure
05 Jul Afternoon Good strong winds, well-mixed atmosphere, low pressure
05 Jul Evening Good strong winds, well-mixed atmosphere, low pressure
06 Jul Night Good strong winds, well-mixed atmosphere, low pressure
06 Jul Morning Good well-mixed atmosphere, low pressure
06 Jul Afternoon Good strong winds, well-mixed atmosphere, low pressure
06 Jul Evening Good strong winds, well-mixed atmosphere, low pressure

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