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    Next 5 Days
    • Current Weather

      59° F
      Rain
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 96%
      • Yesterday Temp: 72°
      • RealFeel: 54°
    • Tonight

      Jun 27

      51° Lo
      A heavy thunderstorm early
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      } Day Details
    • Tomorrow

      Jun 28

      73° Hi
      Periods of clouds and sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      } Day Details
    • Thursday

      Jun 29

      74° Hi
      Rain and drizzle
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      } Day Details
    Next 6 Hours
    • 7PM

      Jun 27

      63°
      Partly sunny w/ t-storms
      Precip 55%
    • 8PM

      60°
      Cloudy
      Precip 49%
    • 9PM

      60°
      Cloudy
      Precip 47%
    • 10PM

      59°
      Thunderstorms
      Precip 51%
    • 11PM

      58°
      Cloudy
      Precip 40%
    • 12AM

      56°
      Intermittent clouds
      Precip 34%

    Lewiston Pollen Levels Jun 27

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

      Moderate

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Moderate

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

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    Tue. Pollen

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