, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    Next 5 Days
    • Current Weather

      56° F
      Cloudy
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 96%
      • Yesterday Temp: 58°
      • RealFeel: 52°
    • Early AM

      Jun 24

      57° Lo
      Increasing clouds
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      } Day Details
    • Today

      Jun 24

      79° Hi
      Fog, then sun
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Jun 25

      78° Hi
      Low clouds and fog, then sun
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 3AM

      Jun 24

      57°
      Cloudy
      Precip 0%
    • 4AM

      59°
      Cloudy
      Precip 0%
    • 5AM

      59°
      Cloudy
      Precip 0%
    • 6AM

      59°
      Cloudy
      Precip 0%
    • 7AM

      59°
      Cloudy
      Precip 0%
    • 8AM

      62°
      Cloudy
      Precip 2%

    San Luis Obispo Pollen Levels Jun 24

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

      Low

    • Ragweed Pollen

      High

    • Mold

      Low

    • Grass Pollen

      Low

     Record-challenging heat will surge into the Pacific Northwest as the Southwest continues to bake under unseasonably hot conditions this weekend.
    Extreme heat to expand across western US

    Allergies Live Feed

    Sat. Pollen

    Sat. Dust & Dander

    Sat. Wind Maps