Next 5 Days
  • Current Weather

    48° F
    Mostly cloudy
    • Ragweed Pollen
      • Ragweed Pollen
      • Grass Pollen
      • Tree Pollen
      • Mold
      • Dust & Dander
      • Air Quality Index
    • Relative Humidity: 63%
    • Yesterday Temp: 48°
    • RealFeel: 49°
  • Tonight

    Nov 18

    38° Lo
    Partly cloudy; chilly
    • Ragweed Pollen
    • Weather
    • Grass Pollen: Low
    • Ragweed Pollen: Moderate
    • Tree Pollen: Low
    } Day Details
  • Tomorrow

    Nov 19

    67° Hi
    Hazy sun; smoky
    • Moderate
    • ragweed pollen levels
    • Grass Pollen: Low
    • Ragweed Pollen: Moderate
    • Tree Pollen: Low
    } Day Details
  • Tuesday

    Nov 20

    69° Hi
    Hazy sun
    • Moderate
    • ragweed pollen levels
    • Grass Pollen: Low
    • Ragweed Pollen: Moderate
    • Tree Pollen: Low
    } Day Details
Next 6 Hours
  • 9PM

    Nov 18

    48°
    Partly cloudy
    Precip 0%
  • 10PM

    47°
    Partly cloudy
    Precip 0%
  • 11PM

    45°
    Partly cloudy
    Precip 0%
  • 12AM

    44°
    Partly cloudy
    Precip 0%
  • 1AM

    43°
    Partly cloudy
    Precip 0%
  • 2AM

    41°
    Partly cloudy
    Precip 0%

Tracy Pollen Levels Nov 18

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Low

  • Ragweed Pollen

    Moderate

  • Mold

    Low

  • Grass Pollen

    Low

 The air quality is plummeting in San Francisco, CA due to the Camp Fire smoke. Schools have been canceled and restricting students to indoor activities only.
San Francisco shrouded in dense wildfire smoke

Allergies Live Feed

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps