Isle au Haut, Maine | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    Partly Sunny
    59°
    Forecast night icon
    Night
    Mostly Cloudy
    42°
    Tuesday 5/14
    Day
    59°
    Partly Sunny
    Forecast day icon
    Night
    42°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a slight chance of showers this morning then partly sunny this afternoon. Highs in the lower 60s. South winds around 10 mph with gusts up to 25 mph. Chance of rain 20 percent.
    Night Details
    Mostly cloudy. A slight chance of showers in the evening. Areas of fog after midnight. Lows in the upper 40s. Southeast winds around 10 mph in the evening becoming light and variable. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    61°
    Forecast night icon
    Night
    30% Chance Rain Showers
    48°
    Wednesday 5/15
    Day
    61°
    Mostly Cloudy
    Forecast day icon
    Night
    48°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Areas of fog in the morning. Mostly cloudy with a 20 percent chance of showers. Highs in the upper 60s. Light and variable winds becoming south around 10 mph in the afternoon.
    Night Details
    Mostly cloudy with a 30 percent chance of showers. Lows in the upper 40s. Light and variable winds.
  • Forecast day icon
    Thursday
    30% Chance Rain Showers
    60°
    Forecast night icon
    Night
    30% Chance Rain Showers
    46°
    Thursday 5/16
    Day
    60°
    30% Chance Rain Showers
    Forecast day icon
    Night
    46°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 30 percent chance of showers. Highs in the mid 60s. Light and variable winds becoming east around 10 mph in the afternoon.
    Night Details
    Partly cloudy. A chance of showers in the evening. Lows in the upper 40s. Chance of rain 30 percent.
  • Forecast day icon
    Friday
    Partly Sunny
    59°
    Forecast night icon
    Night
    30% Chance Rain Showers
    44°
    Friday 5/17
    Day
    59°
    Partly Sunny
    Forecast day icon
    Night
    44°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 60s.
    Night Details
    Mostly cloudy with a 30 percent chance of showers. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    50% Chance Rain Showers
    56°
    Forecast night icon
    Night
    50% Chance Rain Showers
    44°
    Saturday 5/18
    Day
    56°
    50% Chance Rain Showers
    Forecast day icon
    Night
    44°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s.
    Night Details
    Mostly cloudy with a 50 percent chance of showers. Lows in the upper 40s.
  • Forecast day icon
    Sunday
    40% Chance Rain Showers
    57°
    Forecast night icon
    Night
    40% Chance Rain Showers
    45°
    Sunday 5/19
    Day
    57°
    40% Chance Rain Showers
    Forecast day icon
    Night
    45°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of showers. Highs in the mid 60s.
    Night Details
    Partly cloudy with a 40 percent chance of showers. Lows in the upper 40s.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    56°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Monday 5/20
    Day
    56°
    30% Chance Rain Showers
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. Low temperature around 46F. Dew point will be around 46F with an average humidity of 94%. Winds will be 7 mph from the SE.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    58°
    Forecast night icon
    Night
    Hazy
    46°
    Tuesday 5/21
    Day
    58°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    Hazy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 58F. Dew point will be around 48F with an average humidity of 73%. Winds will be 5 mph from the S.
    Night Details
    Mostly clear. Low temperature around 46F. Dew point will be around 45F with an average humidity of 91%. Winds will be 6 mph from the S.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    59°
    Forecast night icon
    Night
    40% Chance of Rain
    46°
    Wednesday 5/22
    Day
    59°
    30% Chance of Rain
    Forecast day icon
    Night
    46°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 59F. Dew point will be around 49F with an average humidity of 76%. Winds will be 6 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 47F with an average humidity of 93%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    60°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Thursday 5/23
    Day
    60°
    40% Chance of Rain
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 60F. Dew point will be around 50F with an average humidity of 75%. Winds will be 4 mph from the E.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 45F with an average humidity of 88%. Winds will be 5 mph from the NE.