10-Day Weather Forecast - Deer Isle, ME

-
  • |16°F
    Partly Cloudy
    Arrow up

    Tonight

    16°F

    Partly cloudy. Low temperature around 16F. Dew point will be around 11F with an average humidity of 69%. Winds will be 16 mph from the NW.

    Hourly details
  • Day

    21°F

    Mostly sunny. Colder with highs in the lower 20s. Northwest winds 15 to 20 mph with gusts up to 40 mph.

    Night

    16°F

    Partly cloudy. Cold with lows 10 to 16. West winds 15 to 20 mph with gusts up to 35 mph.

    Hourly details
  • Day

    31°F

    Mostly sunny. Not as cool with highs in the mid 30s. West winds 5 to 10 mph with gusts up to 20 mph.

    Night

    30°F

    Mostly cloudy. Not as cold with lows in the upper 20s. Temperature rising into the mid 30s after midnight. Southwest winds 15 to 20 mph. Gusts up to 30 mph increasing to 40 mph after midnight.

    Hourly details
  • Day

    41°F

    Partly sunny. Highs in the lower 40s. Southwest winds 15 to 20 mph with gusts up to 40 mph.

    Night

    30°F

    Partly cloudy in the evening then clearing. Cold with lows in the mid 20s.

    Hourly details
  • Day

    41°F

    Mostly sunny. Highs in the mid 40s.

    Night

    40°F

    Cloudy. Patchy fog. Rain likely after midnight. Breezy and not as cool with lows in the upper 30s. Temperature rising into the mid 40s after midnight. Chance of rain 70 percent.

    Hourly details
  • Day

    50°F

    Rain breezy with highs around 50. Temperature falling into the upper 30s in the afternoon. Chance of rain 80 percent.

    Night

    23°F

    Mostly cloudy in the evening then becoming partly cloudy. Much colder with lows around 15.

    Hourly details
  • Weekend Weather

  • Day

    25°F

    Mostly sunny. Much cooler with highs in the mid 30s.

    Night

    25°F

    Mostly cloudy with a chance of snow. A chance of rain after midnight. Cold with lows in the lower 20s. Temperature rising into the lower 30s after midnight. Chance of precipitation 50 percent.

    Hourly details
  • Day

    41°F

    Mostly cloudy with a chance of rain and snow in the morning then partly sunny in the afternoon. Highs around 40. Temperature falling into the mid 30s in the afternoon. Chance of precipitation 50 percent.

    Night

    26°F

    Mostly clear. Low temperature around 26F. Dew point will be around 24F with an average humidity of 78%. Winds will be 9 mph from the NW.

  • Day

    29°F

    Sunny. High temperature around 29F. Dew point will be around 18F with an average humidity of 65%. Winds will be 9 mph from the NW.

    Night

    25°F

    Clear. Low temperature around 25F. Dew point will be around 18F with an average humidity of 70%. Winds will be 6 mph from the W.

  • Day

    34°F

    Mostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 34F. Dew point will be around 24F with an average humidity of 74%. Winds will be 7 mph from the SW.

    Night

    31°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 31F. Dew point will be around 26F with an average humidity of 77%. Winds will be 8 mph from the SW.