Weather in Central Islip, New York, United States

7-Day Detailed Weather Forecast for Central Islip

Today

Temperature: 76°F

Wind Speed: 9 to 18 mph

Wind Direction: S

Forecast: A slight chance of rain showers between 2pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny. High near 76, with temperatures falling to around 71 in the afternoon. South wind 9 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

Tonight

Temperature: 55°F

Wind Speed: 7 to 18 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 55. South wind 7 to 18 mph. Chance of precipitation is 30%.

Sunday

Temperature: 69°F

Wind Speed: 9 to 13 mph

Wind Direction: S

Forecast: A chance of rain showers. Mostly cloudy. High near 69, with temperatures falling to around 67 in the afternoon. South wind 9 to 13 mph. Chance of precipitation is 40%.

Sunday Night

Temperature: 55°F

Wind Speed: 7 to 12 mph

Wind Direction: SE

Forecast: Rain showers likely. Cloudy, with a low around 55. Southeast wind 7 to 12 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 67°F

Wind Speed: 8 to 15 mph

Wind Direction: E

Forecast: Rain showers likely before 8am, then showers and thunderstorms likely. Cloudy. High near 67, with temperatures falling to around 64 in the afternoon. East wind 8 to 15 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Temperature: 54°F

Wind Speed: 9 to 15 mph

Wind Direction: E

Forecast: A chance of rain showers before 8pm, then showers and thunderstorms. Cloudy, with a low around 54. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Tuesday

Temperature: 64°F

Wind Speed: 9 to 13 mph

Wind Direction: SE

Forecast: Showers and thunderstorms. Mostly cloudy, with a high near 64. Chance of precipitation is 90%.

Tuesday Night

Temperature: 54°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 90%.

Wednesday

Temperature: 69°F

Wind Speed: 3 to 8 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.

Wednesday Night

Temperature: 54°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 40%.

Thursday

Temperature: 68°F

Wind Speed: 3 to 8 mph

Wind Direction: NW

Forecast: A chance of rain showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.

Thursday Night

Temperature: 50°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: A chance of rain showers. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.

Friday

Temperature: 65°F

Wind Speed: 6 to 9 mph

Wind Direction: NE

Forecast: A chance of rain showers. Mostly cloudy, with a high near 65. Chance of precipitation is 40%.

Friday Night

Temperature: 51°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: A chance of rain showers. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.