10-Day Weather Forecast - Deer Isle, ME

-
  • 42|36°F
    40% Chance of Rain
    Arrow up

    Today

    42°F

    Mostly cloudy with a 40 percent chance of rain. Near steady temperature in the lower 40s. South winds 5 to 10 mph with gusts up to 25 mph.

    Tonight

    36°F

    Rain and snow in the evening then a chance of rain after midnight. Snow accumulation up to 1 inch. Lows in the lower 30s. South winds 10 to 15 mph becoming southwest after midnight. Gusts up to 30 mph. Chance of precipitation near 100 percent.

    Hourly details
  • Weekend Weather

  • Day

    41°F

    Partly sunny. Isolated rain showers in the morning. Highs in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent.

    Night

    31°F

    Mostly clear in the evening then becoming mostly cloudy. Lows in the mid 20s. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the evening.

    Hourly details
  • Day

    33°F

    Snow. Light snow accumulation. Highs in the upper 30s. Southeast winds 5 to 10 mph with gusts up to 25 mph. Chance of snow 80 percent.

    Night

    28°F

    Cloudy. Snow likely with a slight chance of rain in the evening then a chance of snow and rain after midnight. Additional light snow accumulation possible. Lows in the mid 20s. Chance of precipitation 70 percent.

    Hourly details
  • Day

    35°F

    Cloudy with a 50 percent chance of snow. Highs in the mid 30s.

    Night

    23°F

    Mostly cloudy. A chance of snow in the evening. Lows around 20. Chance of snow 40 percent.

    Hourly details
  • Day

    36°F

    Mostly sunny. Highs in the upper 30s.

    Night

    27°F

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

    Hourly details
  • Day

    39°F

    Mostly cloudy in the morning then becoming partly sunny. A chance of snow. A chance of rain in the afternoon. Highs in the lower 40s. Chance of precipitation 50 percent.

    Night

    20°F

    Mostly cloudy with a chance of rain in the evening then partly cloudy after midnight. Lows in the lower 20s. Chance of rain 40 percent.

    Hourly details
  • Day

    35°F

    Mostly sunny. Highs in the upper 30s.

    Night

    33°F

    Mostly cloudy with probable rain. Chance of precipitation 80%. Low temperature around 33F. Dew point will be around 31F with an average humidity of 84%. Winds will be 11 mph from the SW.

  • Day

    38°F

    Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 38F. Dew point will be around 29F with an average humidity of 73%. Winds will be 11 mph from the NW.

    Night

    21°F

    Mostly clear. Low temperature around 21F. Dew point will be around 16F with an average humidity of 67%. Winds will be 11 mph from the NW.

  • Weekend Weather

  • Day

    31°F

    Sunny. High temperature around 31F. Dew point will be around 12F with an average humidity of 53%. Winds will be 8 mph from the NW.

    Night

    26°F

    Clear. Low temperature around 26F. Dew point will be around 17F with an average humidity of 66%. Winds will be 6 mph from the W.

  • Day

    37°F

    Mostly sunny with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 37F. Dew point will be around 20F with an average humidity of 59%. Winds will be 7 mph from the W.

    Night

    25°F

    Partly cloudy. Low temperature around 25F. Dew point will be around 19F with an average humidity of 68%. Winds will be 5 mph from the NW.