Weather in Sag Harbor, New York, United States

7-Day Detailed Weather Forecast for Sag Harbor

This Afternoon

Temperature: 50°F

Wind Speed: 8 mph

Wind Direction: SE

Forecast: Sunny. High near 50, with temperatures falling to around 46 in the afternoon. Southeast wind around 8 mph.

Tonight

Temperature: 45°F

Wind Speed: 8 to 20 mph

Wind Direction: S

Forecast: Rain after 10pm. Mostly cloudy. Low around 45, with temperatures rising to around 51 overnight. South wind 8 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Friday

Temperature: 56°F

Wind Speed: 21 to 29 mph

Wind Direction: SW

Forecast: Rain before 7am, then rain and a slight chance of thunderstorms between 7am and 4pm. Mostly cloudy. High near 56, with temperatures falling to around 45 in the afternoon. Southwest wind 21 to 29 mph, with gusts as high as 54 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Friday Night

Temperature: 30°F

Wind Speed: 17 to 24 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 30. Wind chill values as low as 17. West wind 17 to 24 mph, with gusts as high as 47 mph. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Temperature: 44°F

Wind Speed: 9 to 16 mph

Wind Direction: W

Forecast: Mostly sunny. High near 44, with temperatures falling to around 37 in the afternoon. West wind 9 to 16 mph, with gusts as high as 26 mph.

Saturday Night

Temperature: 34°F

Wind Speed: 9 to 15 mph

Wind Direction: SW

Forecast: Mostly cloudy. Low around 34, with temperatures rising to around 42 overnight.

Sunday

Temperature: 46°F

Wind Speed: 14 to 18 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 46.

Sunday Night

Temperature: 25°F

Wind Speed: 20 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 25.

Monday

Temperature: 34°F

Wind Speed: 12 to 17 mph

Wind Direction: NW

Forecast: Sunny, with a high near 34.

Monday Night

Temperature: 26°F

Wind Speed: 6 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 26.

Tuesday

Temperature: 42°F

Wind Speed: 7 to 15 mph

Wind Direction: SW

Forecast: A chance of rain and snow between 7am and 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 50%.

Tuesday Night

Temperature: 34°F

Wind Speed: 14 mph

Wind Direction: W

Forecast: A chance of rain and snow before 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

Wednesday

Temperature: 42°F

Wind Speed: 9 to 13 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 42.

Wednesday Night

Temperature: 31°F

Wind Speed: 9 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 31.