Local Forecast

Brookhaven, NY Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Brookhaven, NY.

Active Alerts 1 active

Hour-by-Hour  Current Observation

Wednesday 9:30 PM EDTWednesday 9:30 PM

°F °C
Regional Observations →
66°F

Mostly Cloudy

  • 77° / 64° High / Low
  • 66° Feels Like
  • 0% Chance of Rain

Wind

8 mph

S

UV Index

0

None

Humidity

83%

Dew 60°F

Sun

5:19 AM · 8:25 PM

Rise · Set

Source: BROOKHAVEN (KHWV). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

Today

77° 64°

Partly Sunny

Overnight: Overcast

Detailed forecast

Today

Mostly sunny. High near 75, with temperatures falling to around 72 in the afternoon. South wind around 9 mph.

Night

Mostly cloudy. Low around 63, with temperatures rising to around 65 overnight. South wind 7 to 10 mph.

Thursday

78° 69°

Chance of Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Thursday

A slight chance of rain showers between 11am and 2pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 80, with temperatures falling to around 78 in the afternoon. South wind 12 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.

Night

A slight chance of rain showers before 8pm. Partly cloudy, with a low around 68. West wind 7 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

Friday

80° 66°

Mostly Cloudy

Overnight: Mostly Sunny

Detailed forecast

Friday

Mostly sunny. High near 81, with temperatures falling to around 78 in the afternoon. West wind 7 to 13 mph.

Night

Mostly clear, with a low around 66.

Saturday

80° 66°

Sunny

Overnight: Mostly Clear

Detailed forecast

Saturday

Sunny, with a high near 79.

Night

Mostly clear, with a low around 62.

Sunday

86° 66°

Mostly Sunny

Overnight: Chance of Rain

Detailed forecast

Sunday

Sunny, with a high near 79.

Night

A chance of rain showers after 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 40%.

Brookhaven, NY Weather Analysis Tools