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    Next 5 Days
    • Current Weather

      31° F
      Cloudy
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 88%
      • Yesterday Temp: 34°
      • RealFeel: 37°
    • Early AM

      Dec 12

      27° Lo
      A snow shower
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Today

      Dec 12

      46° Hi
      Rain this afternoon
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Dec 13

      30° Hi
      Mostly sunny and windy
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 4AM

      Dec 12

      29°
      Cloudy
      Precip 34%
    • 5AM

      29°
      Mostly cloudy
      Precip 37%
    • 6AM

      30°
      Cloudy
      Precip 40%
    • 7AM

      32°
      Cloudy
      Precip 34%
    • 8AM

      34°
      Cloudy
      Precip 34%
    • 9AM

      37°
      Cloudy
      Precip 40%

    Holliston Pollen Levels Dec 12

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

     Bitter cold will follow a clipper storm that will bring snow and slick travel to the Midwest and Northeast early this week.
    Alberta Clipper to spread snow across Upper Midwest,...

    Allergies Live Feed

    Tue. Pollen

    Tue. Dust & Dander

    Tue. Wind Maps