10-Day Weather Forecast - Shelter Island, NY

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  • 81|71°F
    30% Chance of Storms
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    Today

    81°F

    Partly sunny with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 80s. Southwest winds around 5 mph. Chance of rain 30 percent.

    Tonight

    71°F

    Partly cloudy with a slight chance of showers in the evening then mostly clear after midnight. Humid with lows around 70. Southwest winds around 5 mph becoming north after midnight. Chance of rain 20 percent.

    Hourly details
  • Day

    82°F

    Sunny with highs in the mid 80s. Northeast winds 5 to 10 mph becoming east in the afternoon.

    Night

    69°F

    Mostly clear in the evening then becoming mostly cloudy. Humid with lows in the upper 60s. East winds 5 to 10 mph.

    Hourly details
  • Weekend Weather

  • Day

    77°F

    Mostly sunny. Highs around 80. East winds 5 to 10 mph.

    Night

    67°F

    Mostly clear. Lows in the upper 60s.

    Hourly details
  • Day

    82°F

    Sunny. Highs in the mid 80s.

    Night

    68°F

    Mostly cloudy. A chance of showers. Lows in the mid 60s. Chance of rain 30 percent.

    Hourly details
  • Day

    73°F

    Partly sunny. A chance of showers in the morning. Highs in the upper 70s. Chance of rain 30 percent.

    Night

    62°F

    Partly cloudy. Lows in the lower 60s.

    Hourly details
  • Day

    73°F

    Mostly sunny. Highs in the mid 70s.

    Night

    62°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 60s.

    Hourly details
  • Day

    70°F

    Partly sunny. Highs in the upper 70s.

    Night

    64°F

    Partly cloudy. Lows in the lower 60s.

  • Day

    76°F

    Mostly sunny. Highs around 80.

    Night

    65°F

    Clear. Low temperature around 65F. Dew point will be around 60F with an average humidity of 78%. Winds will be 6 mph from the N.

  • Day

    75°F

    Sunny. High temperature around 75F. Dew point will be around 60F with an average humidity of 67%. Winds will be 4 mph from the N.

    Night

    66°F

    Clear. Low temperature around 66F. Dew point will be around 61F with an average humidity of 78%. Winds will be 6 mph from the SW.

  • Weekend Weather

  • Day

    76°F

    Sunny. High temperature around 76F. Dew point will be around 64F with an average humidity of 73%. Winds will be 7 mph from the SW.

    Night

    67°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 67F. Dew point will be around 64F with an average humidity of 85%. Winds will be 9 mph from the SW.