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Port Jefferson, NY Current Weather and Forecast

Port Jefferson, NY Weather Forecast

12:46 PM EDT Tue May 28 2024

THIS AFTERNOON - Sunny. Highs in the lower 80s. West winds 10 to 15 mph.

TONIGHT - Mostly clear. Lows in the lower 60s. West winds 10 to 15 mph.

WEDNESDAY - Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. West winds 5 to 10 mph. Chance of rain 20 percent.

WEDNESDAY NIGHT - Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. West winds around 5 mph, becoming northwest after midnight. Chance of rain 50 percent.

THURSDAY - Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the lower 70s. North winds 5 to 10 mph.

THURSDAY NIGHT - Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s.

FRIDAY - Partly sunny. A chance of showers in the morning. Highs in the lower 70s. Chance of rain 30 percent.

FRIDAY NIGHT - Mostly clear. Lows in the mid 50s.

SATURDAY - Sunny. Highs in the upper 70s.

SATURDAY NIGHT - Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.

SUNDAY - Partly sunny. Highs around 80.

SUNDAY NIGHT - Partly cloudy. Lows in the lower 60s.

MONDAY - Mostly sunny. Highs around 80.

National Weather Service New York NY

Port Jefferson, NY Current Weather Conditions

ISLIP LONG ISLAND MAC ART, NY, United States (KISP) 40-48N 073-06W 43M

May 28, 2024 - 01:56 PM EDT / 2024.05.28 1756 UTC

Wind: from the W (260 degrees) at 14 MPH (12 KT):0

Visibility: 10 mile(s):0

Sky conditions: mostly clear

Temperature: 80.1 F (26.7 C)

Dew Point: 57.0 F (13.9 C)

Relative Humidity: 45%

Pressure (altimeter): 29.73 in. Hg (1006 hPa)

Pressure tendency: 0.00 inches (0.1 hPa) higher than three hours ago

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