10-Day Weather Forecast - Sayville, NY

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  • 55|26°F
    Thunderstorms
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    Today

    55°F

    Showers with a slight chance of thunderstorms this morning then a chance of showers this afternoon. Very windy with highs in the mid 50s. South winds 25 to 35 mph with gusts up to 55 mph becoming southwest 20 to 30 mph with gusts up to 45 mph this afternoon. Chance of rain near 100 percent.

    Tonight

    26°F

    Partly cloudy and very windy. Cooler with lows in the mid 20s. West winds 25 to 35 mph with gusts up to 50 mph diminishing to 20 to 25 mph with gusts up to 40 mph after midnight.

    Hourly details
  • Weekend Weather

  • Day

    38°F

    Mostly sunny. Highs in the lower 40s. West winds 15 to 20 mph. Gusts up to 30 mph in the morning.

    Night

    34°F

    Mostly cloudy. Lows in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph.

    Hourly details
  • Day

    45°F

    Mostly sunny. Highs in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph.

    Night

    24°F

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

    Hourly details
  • Day

    35°F

    Sunny. Highs in the mid 30s.

    Night

    28°F

    Mostly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    40°F

    Rain and snow likely in the morning then a chance of rain in the afternoon. Highs in the lower 40s. Chance of precipitation 60 percent.

    Night

    34°F

    Mostly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    43°F

    Mostly sunny. Highs in the lower 40s.

    Night

    29°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    43°F

    Partly sunny in the morning then becoming mostly cloudy. A 40 percent chance of rain. Highs in the upper 40s.

    Night

    37°F

    Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 50%. Low temperature around 36F. Dew point will be around 37F with an average humidity of 95%. Winds will be 7 mph from the SW.

  • Day

    52°F

    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 52F. Dew point will be around 46F with an average humidity of 91%. Winds will be 7 mph from the W.

    Night

    35°F

    Partly cloudy. Low temperature around 35F. Dew point will be around 36F with an average humidity of 88%. Winds will be 8 mph from the NW.

  • Weekend Weather

  • Day

    45°F

    Mostly sunny. High temperature around 45F. Dew point will be around 34F with an average humidity of 74%. Winds will be 5 mph from the W.

    Night

    33°F

    Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 33F. Dew point will be around 31F with an average humidity of 81%. Winds will be 5 mph from the W.

  • Day

    42°F

    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 42F. Dew point will be around 30F with an average humidity of 71%. Winds will be 6 mph from the W.

    Night

    29°F

    Partly cloudy. Low temperature around 29F. Dew point will be around 25F with an average humidity of 76%. Winds will be 7 mph from the NW.