Port Jefferson, NY hourly and daily weather forecast for now and the week following September 24.

69°

Partly Cloudy

Currently Partly cloudy for the hour. Partly cloudy throughout the day. Possible light rain tomorrow evening. Rain tomorrow through next Saturday.
High: 69°
Low: 51°
Wind: 13 mph from the WNW
Chance of precipitation: 0%
Sunrise: 6:43:00 am
Sunset: 6:48:00 pm
Dew Point: 42°
Pressure: 1014.2 mB

Port Jefferson, NY Weather for the Next 7 Days

Rain tomorrow through next Saturday.

Port Jefferson Weather

Sunday September 25

Rain in the evening and overnight.
High: 74°
Low: 58°
Wind: 13 mph SW
Chance of rain: 61%
Port Jefferson Weather

Monday September 26

Clear throughout the day.
High: 73°
Low: 63°
Wind: 17 mph WSW
Chance of rain: 63%
Port Jefferson Weather

Tuesday September 27

Clear throughout the day.
High: 70°
Low: 59°
Wind: 17 mph WSW
Chance of precipitation: 0%
Port Jefferson Weather

Wednesday September 28

Partly cloudy throughout the day.
High: 68°
Low: 56°
Wind: 13 mph WNW
Chance of precipitation: 1%
Port Jefferson Weather

Thursday September 29

Mostly cloudy throughout the day.
High: 65°
Low: 53°
Wind: 12 mph NNW
Chance of precipitation: 0%
Port Jefferson Weather

Friday September 30

Overcast throughout the day.
High: 65°
Low: 52°
Wind: 7 mph NNE
Chance of precipitation: 0%
Port Jefferson Weather

Saturday October 1

Possible light rain throughout the day.
High: 69°
Low: 56°
Wind: 9 mph WSW
Chance of rain: 86%
Port Jefferson, NY weather at a glance

Q: What is the weather in Port Jefferson?

A: Current conditions in Port Jefferson NY: Partly cloudy for the hour.

Q: Is it raining in Port Jefferson?

A: No. Current conditions in Port Jefferson NY: Partly cloudy for the hour.

Q: What is the temperature in Port Jefferson?

A: The temperature in Port Jefferson NY is 69 degrees.

Q: What time is sunset in Port Jefferson?

A: The sun will set in Port Jefferson NY at 6:48:00 pm

Q: What is the weather tomorrow in Port Jefferson?

A: The weather tomorrow in Port Jefferson NY: Clear throughout the day.

Q: What is the weather in Port Jefferson this week?

A: Today in Port Jefferson NY: partly cloudy throughout the day. This week: Rain tomorrow through next Saturday.