Weather in Brookhaven, New York, United States

7-Day Detailed Weather Forecast for Brookhaven

Tonight

Temperature: 69°F

Wind Speed: 2 to 9 mph

Wind Direction: S

Forecast: A slight chance of rain showers after 5am. Mostly cloudy, with a low around 69. South wind 2 to 9 mph. Chance of precipitation is 20%.

Sunday

Temperature: 80°F

Wind Speed: 2 to 10 mph

Wind Direction: S

Forecast: A chance of rain showers before 11am, then a chance of showers and thunderstorms. Mostly cloudy. High near 80, with temperatures falling to around 77 in the afternoon. South wind 2 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday Night

Temperature: 72°F

Wind Speed: 3 to 9 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. West wind 3 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 88°F

Wind Speed: 3 to 9 mph

Wind Direction: W

Forecast: Sunny. High near 88, with temperatures falling to around 85 in the afternoon. Heat index values as high as 95. West wind 3 to 9 mph.

Monday Night

Temperature: 72°F

Wind Speed: 1 to 8 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 72. Southwest wind 1 to 8 mph.

Tuesday

Temperature: 91°F

Wind Speed: 2 to 9 mph

Wind Direction: SW

Forecast: Sunny. High near 91, with temperatures falling to around 88 in the afternoon.

Tuesday Night

Temperature: 73°F

Wind Speed: 5 to 8 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 73.

Wednesday

Temperature: 89°F

Wind Speed: 5 to 8 mph

Wind Direction: W

Forecast: Sunny, with a high near 89.

Wednesday Night

Temperature: 72°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.

Thursday

Temperature: 82°F

Wind Speed: 5 to 8 mph

Wind Direction: N

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 50%.

Thursday Night

Temperature: 67°F

Wind Speed: 6 to 9 mph

Wind Direction: N

Forecast: A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.

Friday

Temperature: 80°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: A slight chance of rain showers before 2pm. Mostly sunny, with a high near 80.

Friday Night

Temperature: 64°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 64.

Saturday

Temperature: 80°F

Wind Speed: 9 mph

Wind Direction: NW

Forecast: Sunny, with a high near 80.