Weather in Port Jefferson Station, New York, United States

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7-Day Detailed Weather Forecast for Port Jefferson Station

Overnight

Temperature: 60°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: A slight chance of rain showers. Mostly cloudy, with a low around 60. Northeast wind around 5 mph. Chance of precipitation is 20%.

Sunday

Temperature: 71°F

Wind Speed: 3 to 8 mph

Wind Direction: NE

Forecast: A slight chance of rain showers before 5pm. Mostly sunny, with a high near 71. Northeast wind 3 to 8 mph. Chance of precipitation is 20%.

Sunday Night

Temperature: 58°F

Wind Speed: 2 to 6 mph

Wind Direction: N

Forecast: Mostly clear. Low around 58, with temperatures rising to around 60 overnight. North wind 2 to 6 mph.

Labor Day

Temperature: 76°F

Wind Speed: 9 mph

Wind Direction: NW

Forecast: Sunny, with a high near 76. Northwest wind around 9 mph.

Monday Night

Temperature: 61°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 61. Northwest wind around 6 mph.

Tuesday

Temperature: 78°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Sunny, with a high near 78.

Tuesday Night

Temperature: 64°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 64.

Wednesday

Temperature: 79°F

Wind Speed: 3 to 15 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 79.

Wednesday Night

Temperature: 70°F

Wind Speed: 16 mph

Wind Direction: SW

Forecast: A chance of rain showers after 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.

Thursday

Temperature: 82°F

Wind Speed: 14 mph

Wind Direction: W

Forecast: A chance of rain showers. Partly sunny, with a high near 82. Chance of precipitation is 30%.

Thursday Night

Temperature: 62°F

Wind Speed: 12 mph

Wind Direction: W

Forecast: A slight chance of rain showers before 8pm. Mostly cloudy, with a low around 62.

Friday

Temperature: 74°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 74.

Friday Night

Temperature: 60°F

Wind Speed: 5 to 9 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 60.

Saturday

Temperature: 74°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Sunny, with a high near 74.