, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    Next 5 Days
    • Current Weather

      F
      Partly sunny
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 64%
      • Yesterday Temp: 12°
      • RealFeel:
    • Today

      Dec 15

      24° Hi
      Some sun, then clouds; cold
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Dec 16

      28° Hi
      Partly sunny, a snow shower
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Sunday

      Dec 17

      25° Hi
      Times of clouds and sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 9AM

      Dec 15

      Mostly sunny
      Precip 0%
    • 10AM

      13°
      Mostly sunny
      Precip 0%
    • 11AM

      18°
      Mostly sunny
      Precip 0%
    • 12PM

      20°
      Partly sunny
      Precip 0%
    • 1PM

      22°
      Mostly cloudy
      Precip 0%
    • 2PM

      23°
      Mostly cloudy
      Precip 0%

    Norway Pollen Levels Dec 15

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Five-day Weather Forecast for Portland, ME
    Portland, ME Weather Forecast

    Allergies Live Feed

    Fri. Pollen

    Fri. Dust & Dander

    Fri. Wind Maps