Next 5 Days
  • Current Weather

    21° F
    Mostly sunny
    • Ragweed Pollen
      • Ragweed Pollen
      • Grass Pollen
      • Tree Pollen
      • Mold
      • Dust & Dander
      • Air Quality Index
    • Relative Humidity: 39%
    • Yesterday Temp:
    • RealFeel: 12°
  • Today

    Jan 22

    24° Hi
    Not as cold
    • Low
    • ragweed pollen levels
    • Grass Pollen: Low
    • Ragweed Pollen: Low
    • Tree Pollen: Low
    } Day Details
  • Tomorrow

    Jan 23

    38° Hi
    Rain and drizzle in the p.m.
    • Low
    • ragweed pollen levels
    • Grass Pollen: Low
    • Ragweed Pollen: Low
    • Tree Pollen: Low
    } Day Details
  • Thursday

    Jan 24

    51° Hi
    Heavy rain tapering off
    • Low
    • ragweed pollen levels
    • Grass Pollen: Low
    • Ragweed Pollen: Low
    • Tree Pollen: Low
    } Day Details
Next 6 Hours
  • 4PM

    Jan 22

    22°
    Mostly sunny
    Precip 0%
  • 5PM

    20°
    Partly cloudy
    Precip 0%
  • 6PM

    17°
    Partly cloudy
    Precip 0%
  • 7PM

    15°
    Partly cloudy
    Precip 0%
  • 8PM

    12°
    Partly cloudy
    Precip 0%
  • 9PM

    15°
    Partly cloudy
    Precip 0%

Harwinton Pollen Levels Jan 22

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

    Low

  • Ragweed Pollen

    Low

  • Mold

    Low

  • Grass Pollen

    Low

 Temperatures may be 50 degrees higher in some areas later Wednesday to Thursday.
Arctic air to retreat as next Northeast storm arrives

Allergies Live Feed

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps