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    Next 5 Days
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    • Current Weather

      55° F
      Mostly cloudy
      Asthma
      • Relative Humidity: 93%
      • Yesterday Temp: 49°
      • Pressure: 30.02 inHg
    • Today

      Aug 18

      64° Hi
      Cooler; rain this afternoon
      • Neutral
      • weather for asthma
      • Hi RealFeel: 71°
      • UV: 4 - Moderate
      • Air Qual.: Good
      } Day Details
    • Tomorrow

      Aug 19

      81° Hi
      Mostly cloudy and warmer
      • Neutral
      • weather for asthma
      • Hi RealFeel: 90°
      • UV: 4 - Moderate
      • Air Qual.: Good
      } Day Details
    • Sunday

      Aug 20

      80° Hi
      Partly sunny
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 85°
      • UV: 9 - Extreme
      • Air Qual.: Good
      } Day Details
    Next 6 Hours
    • 5AM

      Aug 18

      57°
      Mostly cloudy
      Precip 0%
    • 6AM

      57°
      Mostly cloudy
      Precip 0%
    • 7AM

      59°
      Cloudy
      Precip 1%
    • 8AM

      60°
      Cloudy
      Precip 7%
    • 9AM

      61°
      Cloudy
      Precip 7%
    • 10AM

      63°
      Cloudy
      Precip 7%
    Five-day Weather Forecast for Portland, ME
    Portland, ME Weather Forecast

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    Fri. UV Index