10-Day Weather Forecast - Winter Harbor, ME

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  • |17°F
    Mostly Clear
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    Tonight

    17°F

    Mostly clear. Low temperature around 17F. Dew point will be around 12F with an average humidity of 63%. Winds will be 10 mph from the NW.

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  • Day

    35°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.

    Night

    33°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.

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  • Day

    35°F

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

    Night

    20°F

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

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  • Day

    30°F

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

    Night

    30°F

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

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  • Weekend Weather

  • Day

    39°F

    Mostly sunny. Highs in the lower 40s.

    Night

    28°F

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

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  • Day

    31°F

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

    Night

    14°F

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

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  • Day

    20°F

    Mostly sunny. Cooler with highs around 20.

    Night

    14°F

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

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  • Day

    24°F

    Sunny. Highs in the upper 20s.

    Night

    23°F

    Partly cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 23F. Dew point will be around 16F with an average humidity of 73%. Winds will be 7 mph from the W.

  • Day

    37°F

    Partly cloudy with a chance of rain-snow mix. Chance of precipitation 50%. High temperature around 37F. Dew point will be around 25F with an average humidity of 71%. Winds will be 13 mph from the SW.

    Night

    28°F

    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 28F. Dew point will be around 25F with an average humidity of 75%. Winds will be 10 mph from the W.

  • Day

    30°F

    Cloudy. High temperature around 30F. Dew point will be around 19F with an average humidity of 68%. Winds will be 6 mph from the NW.

    Night

    23°F

    Partly cloudy. Low temperature around 23F. Dew point will be around 17F with an average humidity of 73%. Winds will be 4 mph from the NW.