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    Next 5 Days
    • Current Weather

      38° F
      Mostly cloudy
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 54%
      • Yesterday Temp: 33°
      • RealFeel: 42°
    • Tonight

      Nov 19

      25° Lo
      Mainly clear
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Nov 20

      66° Hi
      Partly sunny and mild
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tuesday

      Nov 21

      50° Hi
      Mostly sunny and cooler
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 8PM

      Nov 19

      38°
      Partly cloudy
      Precip 0%
    • 9PM

      37°
      Partly cloudy
      Precip 0%
    • 10PM

      36°
      Partly cloudy
      Precip 0%
    • 11PM

      34°
      Mostly clear
      Precip 0%
    • 12AM

      34°
      Clear
      Precip 0%
    • 1AM

      33°
      Clear
      Precip 0%

    Cambridge Pollen Levels Nov 19

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

     While lake-effect snow will persist in spots, travel conditions will improve through early this week in the Northeast.
    Chill to briefly ease ahead of next cold wave in Northeast

    Allergies Live Feed

    Sun. Pollen

    Sun. Dust & Dander

    Sun. Wind Maps