10-Day Weather Forecast - East Islip, NY

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  • 34|26°F
    Mostly Cloudy
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    Today

    34°F

    Mostly cloudy. Highs in the lower 30s. Northeast winds 5 to 10 mph becoming east this afternoon.

    Tonight

    26°F

    Cloudy. A chance of snow in the evening then snow after midnight. Snow accumulation up to 1 inch. Lows in the lower 20s. Southwest winds around 5 mph becoming west with gusts up to 20 mph after midnight. Chance of snow 80 percent.

    Hourly details
  • Weekend Weather

  • Day

    26°F

    Snow mainly in the morning. Snow accumulation around an inch. Windy cold with highs in the mid 20s. Northwest winds 20 to 30 mph. Gusts up to 40 mph increasing to 50 mph in the afternoon. Chance of snow 90 percent. Wind chill values as low as 6 below in the afternoon.

    Night

    4°F

    Mostly cloudy in the evening then clearing. Windy colder with lows around 6 above. Northwest winds 20 to 30 mph with gusts up to 50 mph. Wind chill values as low as 15 below.

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  • Day

    19°F

    Sunny brisk cold with highs around 19. Northwest winds 15 to 25 mph with gusts up to 35 mph. Wind chill values as low as 15 below in the morning.

    Night

    8°F

    Mostly clear. Cold with lows around 10 above. Wind chill values as low as 5 below after midnight.

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  • Day

    27°F

    Mostly sunny. Cold with highs in the mid 20s. Wind chill values as low as 5 below in the morning.

    Night

    17°F

    Partly cloudy in the evening then clearing. Lows around 15.

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  • Day

    33°F

    Sunny. Highs in the lower 30s.

    Night

    23°F

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

    Hourly details
  • Day

    36°F

    Mostly cloudy with a chance of rain and snow. Highs in the mid 30s. Chance of precipitation 40 percent.

    Night

    28°F

    Mostly cloudy. A chance of snow and rain in the evening then a chance of snow after midnight. Lows in the mid 20s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    36°F

    Mostly cloudy. Highs in the lower 30s.

    Night

    27°F

    Clear. Low temperature around 27F. Dew point will be around 19F with an average humidity of 68%. Winds will be 8 mph from the NW.

  • Day

    38°F

    Mostly sunny. High temperature around 38F. Dew point will be around 20F with an average humidity of 55%. Winds will be 6 mph from the NW.

    Night

    29°F

    Partly cloudy. Low temperature around 29F. Dew point will be around 20F with an average humidity of 64%. Winds will be 5 mph from the N.

  • Weekend Weather

  • Day

    40°F

    Partly cloudy. High temperature around 40F. Dew point will be around 22F with an average humidity of 56%. Winds will be 1 mph from the E.

    Night

    33°F

    Cloudy. Low temperature around 33F. Dew point will be around 24F with an average humidity of 67%. Winds will be 4 mph from the E.

  • Day

    42°F

    Cloudy. High temperature around 42F. Dew point will be around 25F with an average humidity of 57%. Winds will be 2 mph from the E.

    Night

    33°F

    Cloudy. Low temperature around 33F. Dew point will be around 24F with an average humidity of 65%. Winds will be 2 mph from the NW.