10-Day Weather Forecast - East Setauket, NY

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  • |27°F
    80% Chance of Snow
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    Tonight

    27°F

    Mostly cloudy with probable snow. Chance of precipitation 75%. Low temperature around 27F. Dew point will be around 22F with an average humidity of 82%. Winds will be 4 mph from the W.

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  • Weekend Weather

  • Day

    25°F

    Cloudy with a 50 percent chance of snow. Light freezing spray this afternoon. Windy cold with highs in the lower 20s. Northwest winds 20 to 30 mph. Gusts up to 40 mph increasing to 50 mph this afternoon. Wind chill values as low as 8 below this afternoon.

    Night

    7°F

    Mostly cloudy in the evening then becoming partly cloudy. Freezing spray in the evening. Very windy and cold with lows around 6 above. Northwest winds 25 to 35 mph. Gusts up to 50 mph decreasing to 40 mph after midnight. Wind chill values as low as 14 below.

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  • Day

    18°F

    Sunny brisk cold with highs around 20. Northwest winds 15 to 25 mph with gusts up to 35 mph. Wind chill values as low as 15 below in the morning.

    Night

    12°F

    Mostly clear. Cold with lows around 10 above. Northwest winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 5 below.

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  • Day

    26°F

    Sunny cold with highs in the upper 20s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the morning. Wind chill values as low as 3 below in the morning.

    Night

    20°F

    Partly cloudy. Lows 15 to 20.

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  • Day

    33°F

    Partly sunny. Highs in the lower 30s.

    Night

    29°F

    Mostly cloudy. Lows in the lower 20s.

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  • Day

    39°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the upper 30s.

    Night

    28°F

    Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 20s.

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  • Day

    33°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the lower 30s.

    Night

    26°F

    Mostly cloudy in the evening then clearing. Lows around 20.

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  • Day

    35°F

    Mostly sunny. Highs in the lower 30s.

    Night

    28°F

    Clear. Low temperature around 28F. Dew point will be around 18F with an average humidity of 63%. Winds will be 8 mph from the NW.

  • Weekend Weather

  • Day

    36°F

    Sunny. High temperature around 36F. Dew point will be around 18F with an average humidity of 54%. Winds will be 5 mph from the N.

    Night

    31°F

    Mostly cloudy. Low temperature around 31F. Dew point will be around 22F with an average humidity of 66%. Winds will be 6 mph from the NE.

  • Day

    38°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 38F. Dew point will be around 23F with an average humidity of 60%. Winds will be 5 mph from the NE.

    Night

    32°F

    Cloudy. Low temperature around 32F. Dew point will be around 24F with an average humidity of 67%. Winds will be 5 mph from the N.