Weather in Stony Brook, New York, United States

7-Day Detailed Weather Forecast for Stony Brook

This Afternoon

Temperature: 52°F

Wind Speed: 20 mph

Wind Direction: W

Forecast: Partly sunny. High near 52, with temperatures falling to around 50 in the afternoon. West wind around 20 mph, with gusts as high as 30 mph.

Tonight

Temperature: 40°F

Wind Speed: 10 to 17 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 40. Northwest wind 10 to 17 mph.

Monday

Temperature: 52°F

Wind Speed: 6 to 10 mph

Wind Direction: W

Forecast: Sunny. High near 52, with temperatures falling to around 50 in the afternoon. West wind 6 to 10 mph.

Monday Night

Temperature: 43°F

Wind Speed: 2 to 7 mph

Wind Direction: S

Forecast: A chance of rain after 4am. Mostly cloudy. Low around 43, with temperatures rising to around 46 overnight. South wind 2 to 7 mph. Chance of precipitation is 30%.

Tuesday

Temperature: 59°F

Wind Speed: 7 to 14 mph

Wind Direction: SW

Forecast: Rain before 4pm. Partly sunny. High near 59, with temperatures falling to around 55 in the afternoon. Southwest wind 7 to 14 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday Night

Temperature: 39°F

Wind Speed: 15 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 39.

Wednesday

Temperature: 50°F

Wind Speed: 9 to 13 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 50.

Wednesday Night

Temperature: 40°F

Wind Speed: 5 to 8 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 40.

Thanksgiving Day

Temperature: 48°F

Wind Speed: 6 to 12 mph

Wind Direction: E

Forecast: Rain likely after 7am. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

Thursday Night

Temperature: 40°F

Wind Speed: 12 to 16 mph

Wind Direction: N

Forecast: Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.

Friday

Temperature: 47°F

Wind Speed: 16 mph

Wind Direction: NW

Forecast: A chance of rain. Partly sunny, with a high near 47. Chance of precipitation is 40%.

Friday Night

Temperature: 33°F

Wind Speed: 17 mph

Wind Direction: W

Forecast: A chance of rain before 7pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

Saturday

Temperature: 43°F

Wind Speed: 21 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 43.

Saturday Night

Temperature: 28°F

Wind Speed: 13 to 18 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 28.