Reporting Station : San Francisco International Airport, CA

There are alert 5 Weather Alerts for your area.
59°F

Partly sunny. Cool.

  • 72%
  • 14 mphW
  • 72%
    Humidity
  • 50°F
    Dew Point
  • 56°F
    Comfort Level
  • 10 mi
    Visibility
  • 29.99 in

    Barometric Pressure
  • Air Quality
Current Time : 8:15 PM PDT  Refresh Nearest / Estimated
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Air Quality Observations

Station Name Concentration Category
Sloughhouse 48 ppb Good
Grass Valley 61 ppb Moderate
Woodland 49 ppb Good
Vacaville 43 ppb Good
Colfax 55 ppb Moderate
Yosemite NP Turtleback Dome 50 ppb Good

Air Quality Forecast

San Francisco
Date Pollutant Concentration Category
08 Jun Particulates smaller than 2.5 microns 4 ppb Good
09 Jun Particulates smaller than 2.5 microns 33 ppb Good
10 Jun Particulates smaller than 2.5 microns 33 ppb Good
11 Jun Particulates smaller than 2.5 microns 42 ppb Good
12 Jun Ozone 36 ppb Good
13 Jun Ozone n/a Good
14 Jun Ozone n/a Good
Oakland
San Rafael
Redwood City

Extended Forecast

Date Category Reason
10 Jun Saturday Good well-mixed atmosphere, low pressure
11 Jun Sunday Good well-mixed atmosphere, low pressure
12 Jun Monday Good well-mixed atmosphere, low pressure
13 Jun Tuesday Good strong winds, well-mixed atmosphere, low pressure
14 Jun Wednesday Good strong winds, well-mixed atmosphere, low pressure
15 Jun Thursday Good strong winds, well-mixed atmosphere, low pressure
16 Jun Friday Good strong winds, well-mixed atmosphere, low pressure

Detailed Forecast

Date Category Reason
09 Jun Evening Good well-mixed atmosphere, low pressure
10 Jun Night Good well-mixed atmosphere, low pressure
10 Jun Morning Good well-mixed atmosphere, low pressure
10 Jun Afternoon Good well-mixed atmosphere, low pressure
10 Jun Evening Good strong winds, well-mixed atmosphere, low pressure
11 Jun Night Good well-mixed atmosphere, low pressure
11 Jun Morning Good well-mixed atmosphere, low pressure
11 Jun Afternoon Good well-mixed atmosphere, low pressure

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