Isle au Haut, Maine | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    48°
    Sunday 5/19
    Forecast night icon
    48°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. Patchy fog. Lows around 50. Light and variable winds.
  • Forecast day icon
    Monday
    Partly Sunny
    59°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Monday 5/20
    Day
    59°
    Partly Sunny
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. Patchy fog in the morning. Highs in the mid 60s. Light and variable winds becoming south around 10 mph in the afternoon.
    Night Details
    Partly cloudy. Patchy fog after midnight. Lows in the upper 40s. Southwest winds around 10 mph in the evening becoming light and variable.
  • Forecast day icon
    Tuesday
    Partly Sunny
    65°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Tuesday 5/21
    Day
    65°
    Partly Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Partly sunny. Highs in the lower 70s. Southwest winds around 10 mph.
    Night Details
    Partly cloudy. Lows in the mid 50s. Southwest winds around 10 mph in the evening becoming light and variable.
  • Forecast day icon
    Wednesday
    Partly Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Wednesday 5/22
    Day
    72°
    Partly Sunny
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 70s.
    Night Details
    Partly cloudy. Lows in the upper 50s.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    67°
    Forecast night icon
    Night
    40% Chance Rain Showers
    53°
    Thursday 5/23
    Day
    67°
    40% Chance Rain Showers
    Forecast day icon
    Night
    53°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Friday
    Partly Sunny
    68°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Friday 5/24
    Day
    68°
    Partly Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy in the evening then becoming mostly clear. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    Partly Sunny
    64°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Saturday 5/25
    Day
    64°
    Partly Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs around 70.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Sunday
    Partly Sunny
    64°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Sunday 5/26
    Day
    64°
    Partly Sunny
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 60s.
    Night Details
    Partly cloudy. Low temperature around 50F. Dew point will be around 49F with an average humidity of 86%. Winds will be 9 mph from the S.
  • Forecast day icon
    Monday
    Partly Cloudy
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Monday 5/27
    Day
    64°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 64F. Dew point will be around 52F with an average humidity of 73%. Winds will be 8 mph from the S.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 52F. Dew point will be around 51F with an average humidity of 89%. Winds will be 6 mph from the S.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    65°
    Forecast night icon
    Night
    50% Chance of Rain
    53°
    Tuesday 5/28
    Day
    65°
    40% Chance of Rain
    Forecast day icon
    Night
    53°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 65F. Dew point will be around 54F with an average humidity of 77%. Winds will be 6 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 53F. Dew point will be around 52F with an average humidity of 91%. Winds will be 6 mph from the S.