Weather in Shelter Island, New York, United States

7-Day Detailed Weather Forecast for Shelter Island

Today

Temperature: 84°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: Patchy fog and a chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm. Partly sunny, with a high near 84. Southwest wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Tonight

Temperature: 72°F

Wind Speed: 0 to 6 mph

Wind Direction: S

Forecast: Patchy fog after 11pm. Partly cloudy. Low around 72, with temperatures rising to around 74 overnight. South wind 0 to 6 mph.

Wednesday

Temperature: 89°F

Wind Speed: 0 to 7 mph

Wind Direction: SW

Forecast: Patchy fog before 9am. Mostly sunny, with a high near 89. Heat index values as high as 100. Southwest wind 0 to 7 mph.

Wednesday Night

Temperature: 73°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 73, with temperatures rising to around 75 overnight. Southwest wind 2 to 6 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday

Temperature: 90°F

Wind Speed: 2 to 13 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms. Partly sunny. High near 90, with temperatures falling to around 88 in the afternoon. Southwest wind 2 to 13 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday Night

Temperature: 75°F

Wind Speed: 6 to 12 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 2am. Partly cloudy. Low around 75, with temperatures rising to around 77 overnight.

Friday

Temperature: 90°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.

Friday Night

Temperature: 70°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: A slight chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 70.

Saturday

Temperature: 85°F

Wind Speed: 7 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 85.

Saturday Night

Temperature: 70°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 70.

Sunday

Temperature: 86°F

Wind Speed: 2 to 8 mph

Wind Direction: S

Forecast: A chance of rain showers after 8am. Partly sunny, with a high near 86. Chance of precipitation is 40%.

Sunday Night

Temperature: 71°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: A chance of rain showers. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.

Monday

Temperature: 87°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.

Monday Night

Temperature: 69°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 69.