Weather in West Islip, New York, United States

7-Day Detailed Weather Forecast for West Islip

This Afternoon

Temperature: 51°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Mostly cloudy. High near 51, with temperatures falling to around 49 in the afternoon. West wind around 7 mph.

Tonight

Temperature: 42°F

Wind Speed: 2 to 7 mph

Wind Direction: S

Forecast: Rain likely after 2am. Mostly cloudy, with a low around 42. South wind 2 to 7 mph. Chance of precipitation is 60%.

Thanksgiving Day

Temperature: 57°F

Wind Speed: 8 to 16 mph

Wind Direction: S

Forecast: Rain before 5pm. Cloudy. High near 57, with temperatures falling to around 51 in the afternoon. South wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday Night

Temperature: 35°F

Wind Speed: 12 to 16 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 35. Northwest wind 12 to 16 mph, with gusts as high as 30 mph. New rainfall amounts between a tenth and quarter of an inch possible.

Friday

Temperature: 47°F

Wind Speed: 12 mph

Wind Direction: W

Forecast: Mostly sunny. High near 47, with temperatures falling to around 44 in the afternoon. West wind around 12 mph.

Friday Night

Temperature: 29°F

Wind Speed: 13 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 29.

Saturday

Temperature: 41°F

Wind Speed: 10 to 14 mph

Wind Direction: W

Forecast: Sunny, with a high near 41.

Saturday Night

Temperature: 26°F

Wind Speed: 13 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 26.

Sunday

Temperature: 39°F

Wind Speed: 14 mph

Wind Direction: W

Forecast: Sunny, with a high near 39.

Sunday Night

Temperature: 26°F

Wind Speed: 12 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 26.

Monday

Temperature: 41°F

Wind Speed: 13 mph

Wind Direction: W

Forecast: Sunny, with a high near 41.

Monday Night

Temperature: 29°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 29.

Tuesday

Temperature: 42°F

Wind Speed: 10 to 14 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 42.

Tuesday Night

Temperature: 27°F

Wind Speed: 12 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 27.