10-Day Weather Forecast - Deer Isle, ME

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  • |58°F
    Mostly Cloudy

    Tonight

    58°F

    Mostly cloudy. Isolated showers after midnight. Lows in the mid 50s. South winds 10 to 15 mph. Chance of rain 20 percent.

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  • 66|57°F
    Scattered Showers

    Day

    66°F

    Patchy fog in the morning. Cloudy with widespread showers with isolated thunderstorms in the morning then partly sunny with scattered showers in the afternoon. Thunderstorms may produce heavy rainfall in the morning. Highs in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph becoming west in the afternoon. Chance of rain 90 percent.

    Night

    57°F

    Partly cloudy in the evening then clearing. Lows in the mid 50s. Northwest winds 5 to 10 mph.

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  • 69|53°F
    Sunny

    Day

    69°F

    Sunny. Highs in the upper 70s. West winds 5 to 10 mph.

    Night

    53°F

    Clear. Lows in the mid 50s.

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  • 69|51°F
    Partly Sunny

    Day

    69°F

    Mostly sunny in the morning then becoming partly sunny. Highs in the upper 70s.

    Night

    51°F

    Partly cloudy. Lows in the lower 50s.

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  • 64|55°F
    70% Chance Rain Showers

    Day

    64°F

    Partly sunny in the morning then mostly cloudy with showers likely in the afternoon. Highs around 70. Chance of rain 70 percent.

    Night

    55°F

    Showers. Lows in the mid 50s. Chance of rain 90 percent.

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  • 73|58°F
    50% Chance Rain Showers

    Day

    73°F

    Partly sunny with a 50 percent chance of showers. Highs in the upper 70s.

    Night

    58°F

    Partly cloudy. Lows in the upper 50s.

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  • 68|53°F
    Partly Sunny

    Day

    68°F

    Mostly sunny in the morning then becoming partly sunny. Highs in the mid 70s.

    Night

    53°F

    Partly cloudy. Low temperature around 53F. Dew point will be around 52F with an average humidity of 81%. Winds will be 7 mph from the W.

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  • 68|53°F
    30% Chance of Rain

    Day

    68°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 68F. Dew point will be around 56F with an average humidity of 74%. Winds will be 8 mph from the W.

    Night

    53°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 53F with an average humidity of 86%. Winds will be 5 mph from the SW.

  • 66|56°F
    30% Chance of Rain

    Day

    66°F

    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 66F. Dew point will be around 58F with an average humidity of 82%. Winds will be 5 mph from the SW.

    Night

    56°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 56F. Dew point will be around 55F with an average humidity of 89%. Winds will be 4 mph from the SW.

  • 70|56°F
    30% Chance of Rain

    Day

    70°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 70F. Dew point will be around 59F with an average humidity of 77%. Winds will be 4 mph from the SW.

    Night

    56°F

    Partly cloudy. Low temperature around 56F. Dew point will be around 55F with an average humidity of 85%. Winds will be 3 mph from the SW.