Islesboro, Maine | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    33°
    Thursday 4/25
    Forecast night icon
    33°
    Clear
    Hourly
    Night Details
    Clear. Lows in the mid 20s. Northwest winds around 10 mph this evening becoming light and variable.
  • Forecast day icon
    Friday
    Mostly Sunny
    51°
    Forecast night icon
    Night
    Mostly Clear
    34°
    Friday 4/26
    Day
    51°
    Mostly Sunny
    Forecast day icon
    Night
    34°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 50s. Light and variable winds becoming northwest around 10 mph with gusts up to 20 mph in the afternoon.
    Night Details
    Mostly clear. Lows around 30. Southwest winds around 10 mph with gusts up to 20 mph in the evening becoming light and variable.
  • Forecast day icon
    Saturday
    Mostly Sunny
    54°
    Forecast night icon
    Night
    Partly Cloudy
    40°
    Saturday 4/27
    Day
    54°
    Mostly Sunny
    Forecast day icon
    Night
    40°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 50s. Light and variable winds.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s. Light and variable winds.
  • Forecast day icon
    Sunday
    Partly Sunny
    52°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Sunday 4/28
    Day
    52°
    Partly Sunny
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. Highs in the mid 50s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Monday
    Partly Sunny
    61°
    Forecast night icon
    Night
    Partly Cloudy
    42°
    Monday 4/29
    Day
    61°
    Partly Sunny
    Forecast day icon
    Night
    42°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 60s.
    Night Details
    Partly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Tuesday
    30% Chance Rain Showers
    49°
    Forecast night icon
    Night
    50% Chance Rain Showers
    42°
    Tuesday 4/30
    Day
    49°
    30% Chance Rain Showers
    Forecast day icon
    Night
    42°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 50s. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of showers. Lows in the lower 40s.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    51°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Wednesday 5/1
    Day
    51°
    40% Chance Rain Showers
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of showers. Highs in the upper 50s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    57°
    Forecast night icon
    Night
    40% Chance of Rain
    47°
    Thursday 5/2
    Day
    57°
    40% Chance Rain Showers
    Forecast day icon
    Night
    47°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of showers. Highs in the upper 50s.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 47F. Dew point will be around 43F with an average humidity of 78%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Friday
    30% Chance of Rain
    51°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Friday 5/3
    Day
    51°
    30% Chance of Rain
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 51F. Dew point will be around 44F with an average humidity of 80%. Winds will be 2 mph from the N.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 47F. Dew point will be around 41F with an average humidity of 76%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Saturday
    Cloudy
    53°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Saturday 5/4
    Day
    53°
    Cloudy
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Day Details
    Cloudy. High temperature around 53F. Dew point will be around 39F with an average humidity of 67%. Winds will be 8 mph from the N.
    Night Details
    Partly cloudy. Low temperature around 44F. Dew point will be around 35F with an average humidity of 65%. Winds will be 5 mph from the NW.