Weather in Port Jefferson Station, New York, United States

7-Day Detailed Weather Forecast for Port Jefferson Station

Overnight

Temperature: 60°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: Clear. Low around 60, with temperatures rising to around 62 overnight. Northeast wind around 7 mph.

Friday

Temperature: 76°F

Wind Speed: 6 to 9 mph

Wind Direction: NE

Forecast: Sunny. High near 76, with temperatures falling to around 74 in the afternoon. Northeast wind 6 to 9 mph.

Friday Night

Temperature: 59°F

Wind Speed: 2 to 6 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 59. Southeast wind 2 to 6 mph.

Saturday

Temperature: 76°F

Wind Speed: 2 to 8 mph

Wind Direction: S

Forecast: Sunny. High near 76, with temperatures falling to around 74 in the afternoon. South wind 2 to 8 mph.

Saturday Night

Temperature: 62°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 62. Southwest wind around 8 mph.

Sunday

Temperature: 78°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Mostly sunny. High near 78, with temperatures falling to around 76 in the afternoon.

Sunday Night

Temperature: 60°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 60.

Monday

Temperature: 77°F

Wind Speed: 8 mph

Wind Direction: E

Forecast: Sunny, with a high near 77.

Monday Night

Temperature: 60°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 60.

Tuesday

Temperature: 76°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 76.

Tuesday Night

Temperature: 60°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 60.

Wednesday

Temperature: 76°F

Wind Speed: 3 to 7 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 76.

Wednesday Night

Temperature: 60°F

Wind Speed: 7 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 60.

Thursday

Temperature: 75°F

Wind Speed: 5 to 8 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 75.