10-Day Weather Forecast - Isle au Haut, ME

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  • |34°F
    Cloudy
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    Tonight

    34°F

    Cloudy. Lows in the lower 30s. Southeast winds around 10 mph. Gusts up to 25 mph after midnight.

    Hourly details
  • Day

    49°F

    Rain. A slight chance of thunderstorms in the afternoon. Highs around 50. Southeast winds 10 to 15 mph with gusts up to 35 mph. Chance of rain near 100 percent.

    Night

    45°F

    Rain with a slight chance of thunderstorms. Lows in the mid 40s. South winds 15 to 25 mph with gusts up to 60 mph. Chance of rain near 100 percent.

    Hourly details
  • Day

    46°F

    Mostly cloudy with rain in the morning then mostly sunny in the afternoon. Highs in the upper 40s. Temperatures falling to around 40 in the afternoon. Southwest winds 15 to 25 mph with gusts up to 50 mph diminishing to 10 to 15 mph with gusts up to 40 mph in the afternoon. Chance of rain 90 percent.

    Night

    22°F

    Mostly clear. Much cooler with lows around 14. West winds 10 to 15 mph. Gusts up to 40 mph decreasing to 25 mph after midnight.

    Hourly details
  • Day

    35°F

    Mostly sunny. Highs in the lower 30s.

    Night

    29°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    40°F

    Mostly cloudy. Highs in the upper 30s.

    Night

    32°F

    Mostly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    44°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the lower 40s.

    Night

    33°F

    Partly cloudy. A chance of rain after midnight. Lows in the mid 20s. Chance of rain 30 percent.

    Hourly details
  • Weekend Weather

  • Day

    42°F

    Partly sunny in the morning. A chance of rain. A chance of snow in the morning then snow likely in the afternoon. Highs in the lower 40s. Chance of precipitation 60 percent.

    Night

    29°F

    Mostly cloudy with a chance of rain and snow in the evening then partly cloudy after midnight. Lows in the lower 20s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    38°F

    Partly sunny. Highs in the upper 30s.

    Night

    25°F

    Cloudy. Low temperature around 25F. Dew point will be around 21F with an average humidity of 72%. Winds will be 19 mph from the NW.

  • Day

    37°F

    Cloudy and windy. High temperature around 36F. Dew point will be around 17F with an average humidity of 54%. Winds will be 21 mph from the NW.

    Night

    23°F

    Partly cloudy and windy. Low temperature around 23F. Dew point will be around 15F with an average humidity of 62%. Winds will be 25 mph from the NW.

  • Day

    37°F

    Sunny. High temperature around 37F. Dew point will be around 15F with an average humidity of 50%. Winds will be 18 mph from the NW.

    Night

    28°F

    Partly cloudy. Low temperature around 28F. Dew point will be around 17F with an average humidity of 58%. Winds will be 13 mph from the NW.