NWS Forecast for Brookhaven NY

National Weather Service Forecast for: Brookhaven NY
Issued by: National Weather Service New York, NY

Updated: 11:08 am EDT Apr 16, 2025

Tonight Decreasing Clouds	Thursday Sunny	Thursday Night Clear	Friday Increasing Clouds	Friday Night Mostly Cloudy	Saturday Partly Sunny	Saturday Night Mostly Cloudy	Sunday Mostly Sunny	Sunday Night Partly Cloudy
Lo 38 °F	Hi 62 °F	Lo 37 °F	Hi 55 °F	Lo 48 °F	Hi 67 °F	Lo 51 °F	Hi 65 °F	Lo 46 °F

Tonight	Mostly cloudy, then gradually becoming clear, with a low around 38. West wind 9 to 16 mph, with gusts as high as 31 mph.
Thursday	Sunny, with a high near 62. West wind 10 to 13 mph.
Thursday Night	Clear, with a low around 37. West wind around 6 mph becoming calm in the evening.
Friday	Increasing clouds, with a high near 55. Light south wind increasing to 10 to 15 mph in the morning.
Friday Night	Mostly cloudy, with a low around 48. South wind around 15 mph.
Saturday	Partly sunny, with a high near 67.
Saturday Night	Mostly cloudy, with a low around 51.
Sunday	Mostly sunny, with a high near 65.
Sunday Night	Partly cloudy, with a low around 46.
Monday	Partly sunny, with a high near 57.
Monday Night	A 40 percent chance of showers. Mostly cloudy, with a low around 45.
Tuesday	A 30 percent chance of showers. Partly sunny, with a high near 58.
Tuesday Night	Partly cloudy, with a low around 44.
Wednesday

Forecast from NOAA-NWS for Brookhaven NY.