10-Day Weather Forecast - Shelter Island, NY

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  • Weekend Weather

  • 56|41°F
    Mostly Sunny
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    Today

    56°F

    Mostly sunny. Highs in the upper 50s. Temperature falling into the upper 40s this afternoon. Northeast winds 5 to 10 mph increasing to east 15 to 20 mph with gusts up to 30 mph this afternoon.

    Tonight

    41°F

    Mostly cloudy with a 50 percent chance of rain. Lows around 40. East winds 15 to 20 mph. Gusts up to 30 mph in the evening.

    Hourly details
  • Day

    55°F

    Rain with a slight chance of thunderstorms. Highs in the mid 50s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.

    Night

    42°F

    Cloudy with rain likely in the evening then partly cloudy after midnight. Lows in the upper 30s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

    Hourly details
  • Day

    49°F

    Sunny. Highs in the lower 50s. West winds 10 to 15 mph with gusts up to 25 mph.

    Night

    40°F

    Partly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    48°F

    Partly sunny with a 40 percent chance of showers. Highs in the upper 40s.

    Night

    32°F

    Mostly clear. Lows in the lower 30s.

    Hourly details
  • Day

    43°F

    Sunny. Highs in the mid 40s.

    Night

    38°F

    Mostly clear. Lows in the mid 30s.

    Hourly details
  • Day

    50°F

    Sunny. Highs in the lower 50s.

    Night

    46°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 40s.

    Hourly details
  • Day

    55°F

    Mostly sunny. Highs in the mid 50s.

    Night

    45°F

    Clear. Low temperature around 45F. Dew point will be around 45F with an average humidity of 90%. Winds will be 6 mph from the SE.

  • Weekend Weather

  • Day

    51°F

    Sunny. High temperature around 51F. Dew point will be around 41F with an average humidity of 74%. Winds will be 9 mph from the E.

    Night

    45°F

    Partly cloudy. Low temperature around 45F. Dew point will be around 42F with an average humidity of 85%. Winds will be 8 mph from the SE.

  • Day

    54°F

    Partly cloudy. High temperature around 54F. Dew point will be around 45F with an average humidity of 81%. Winds will be 7 mph from the S.

    Night

    48°F

    Cloudy. Low temperature around 48F. Dew point will be around 47F with an average humidity of 89%. Winds will be 9 mph from the S.

  • Day

    58°F

    Partly cloudy. High temperature around 58F. Dew point will be around 49F with an average humidity of 82%. Winds will be 7 mph from the SW.

    Night

    48°F

    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 48F. Dew point will be around 48F with an average humidity of 88%. Winds will be 4 mph from the S.