10-Day Weather Forecast - Deer Isle, ME

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  • 34|29°F
    Snow
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    Today

    34°F

    Cloudy. A chance of snow this morning then snow with a slight chance of rain this afternoon. Snow accumulation of 1 to 3 inches. Highs in the mid 30s. South winds 10 to 15 mph. Gusts up to 35 mph this afternoon. Chance of precipitation 90 percent.

    Tonight

    29°F

    Mostly cloudy. A chance of rain with a slight chance of snow in the evening. Little or no additional snow accumulation. Not as cool with lows in the mid 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 50 percent.

    Hourly details
  • Day

    37°F

    Mostly sunny. Highs in the upper 30s. West winds 10 to 15 mph with gusts up to 25 mph.

    Night

    16°F

    Partly cloudy. Cooler with lows 11 to 17. Northwest winds 5 to 10 mph with gusts up to 20 mph.

    Hourly details
  • Day

    33°F

    Sunny. Highs in the lower 30s. Northwest winds around 5 mph becoming southwest with gusts up to 20 mph in the afternoon.

    Night

    27°F

    Partly cloudy. Lows in the lower 20s. Temperature rising into the upper 20s after midnight.

    Hourly details
  • Weekend Weather

  • Day

    41°F

    Mostly sunny. Highs in the lower 40s.

    Night

    28°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows around 20.

    Hourly details
  • Day

    33°F

    Partly sunny. Cooler with highs around 30. Temperature falling into the mid 20s in the afternoon.

    Night

    5°F

    Mostly clear in the evening then becoming partly cloudy. Much colder with lows zero to 5 above zero.

    Hourly details
  • Day

    17°F

    Mostly sunny. Cooler with highs around 20.

    Night

    9°F

    Partly cloudy. Cold with lows zero to 10 above zero.

    Hourly details
  • Day

    27°F

    Sunny. Highs in the upper 20s.

    Night

    21°F

    Mostly cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 21F. Dew point will be around 19F with an average humidity of 78%. Winds will be 9 mph from the S.

  • Day

    38°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 50%. High temperature around 38F. Dew point will be around 26F with an average humidity of 73%. Winds will be 11 mph from the SW.

    Night

    23°F

    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 23F. Dew point will be around 23F with an average humidity of 78%. Winds will be 9 mph from the W.

  • Day

    33°F

    Partly cloudy. High temperature around 33F. Dew point will be around 18F with an average humidity of 65%. Winds will be 4 mph from the W.

    Night

    22°F

    Mostly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 22F. Dew point will be around 18F with an average humidity of 76%. Winds will be 2 mph from the N.

  • Day

    34°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 34F. Dew point will be around 23F with an average humidity of 75%. Winds will be 3 mph from the S.

    Night

    30°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. Low temperature around 30F. Dew point will be around 27F with an average humidity of 83%. Winds will be 2 mph from the SW.