Weather forecast for today
Port Jefferson, NY

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Weather forecast for today

Friday, May 9.

Showers Early
5:38 am

7:58 pm
EDT
Showers Early
min.50°F
  • Wind: 13mph WSW
  • Humidity: 93%
  • Precip. probability: 49%
  • Precipitation: 0.2"
  • UV index: 0
In Port Jefferson, for the rest of Friday, expect light showers early in the day, with improving conditions later.
The chance of rainfall for today is low, and light precipitation is expected. The lowest anticipated temperature is a crisp 50°F.
Sunrise was at 5:38 am and sunset will be at 7:58 pm; the daylight will last for 14h and 20min.

Current condition

Cloudy
4:31 pm EDT
Cloudy
  • 57°F
  • Feels like: 55°F
  • Wind: 10mph E
  • Humidity: 99%
  • Dewpoint: 57°F
  • Pressure: 29.82"Hg
  • Precipitation: 0.04"
  • Visibility: 5mi
  • UV index: 1
In Port Jefferson, at the moment, there is widespread cloud cover, bringing a cooler and darker setting.
Rainfall is minimal.
The temperature is a moderate 57.2°F, and the felt air temperature is almost the same at 55.4°F.

Weather radar - Port Jefferson, NY

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

Does it rain currently?
Currently, it rains in Port Jefferson, but precipitation is minimal.
What is the current temperature?
At 4:31 pm EDT, the temperature is 57.2°F.
What is the weather forecast for Port Jefferson for today?
On Friday, in Port Jefferson, expect early rain showers, which will gradually ease off as the day goes on.
Will it rain today?
Light precipitation of 0.2" is forecasted. The chance of rainfall is 49%.
What time are sunrise and sunset today?
On Friday, in Port Jefferson, sunrise was at 5:38 am and sunset will be at 7:58 pm (EDT).
How long is the day today in Port Jefferson?
In Port Jefferson, today, there will be 14h and 20min of daylight.

Hourly weather forecast

5 pm
  • 59°F
  • Feels like:
    57°F
Showers
Showers
  • Wind: 9mph ESE
  • Pressure: 29.8"Hg
  • Humidity: 98%
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Visibility: 4mi
6 pm
  • 59°F
  • Feels like:
    57°F
Showers
Showers
  • Wind: 6mph ESE
  • Pressure: 29.8"Hg
  • Humidity: 96%
  • Precip. probability: 53%
  • Precipitation: 0.12"
  • Visibility: 2mi
7 pm
  • 59°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Wind: 6mph SE
  • Pressure: 29.8"Hg
  • Humidity: 94%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 2mi
Sunset: 7:58 pm
8 pm
  • 59°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Wind: 6mph S
  • Pressure: 29.8"Hg
  • Humidity: 93%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 1mi
9 pm
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Wind: 5mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 96%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 1mi
10 pm
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Wind: 7mph W
  • Pressure: 29.83"Hg
  • Humidity: 94%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 1mi
11 pm
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 9mph W
  • Pressure: 29.83"Hg
  • Humidity: 91%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 1mi
12 am
  • 55°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 10mph W
  • Pressure: 29.83"Hg
  • Humidity: 90%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 1mi
1 am
  • 55°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 11mph W
  • Pressure: 29.83"Hg
  • Humidity: 91%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 1mi
2 am
  • 54°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph WNW
  • Pressure: 29.83"Hg
  • Humidity: 90%
  • Precip. probability: 23%
  • Precipitation: 0"
  • Visibility: 2mi
For the rest of Friday, a combination of cloudy and rain-soaked weather is expected.
Rainfall is predicted practically for the rest of the day. With light precipitation of 0.12", most rainfall is expected at 6 pm.
The temperature will be between the highest temperature of 59°F and the lowest temperature of 55.4°F.
Updated: May 9, 2025 @ 20:31:20 UTC
Published by: Weather Atlas | About Us
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Port Jefferson, New York, USA

  • en: Port Jefferson, New York, USA
  • es: Port Jefferson, Nueva York, EE.UU.
  • hr: Port Džeferson, Nju Jork, SAD
  • sr: Port Džeferson, Nju Jork, SAD
  • zh: 杰斐逊港, 纽约, 美国
  • Latitude: 40.946488°
  • Longitude: -73.069273°
  • Elevation: 7 ft
  • Current time: 4:31pm EDT
  • Sunrise: 5:38 am EDT
  • Sunset: 7:58 pm EDT
  • Timezone: America/New_York
Climate data

Nearby Port Jefferson, New York, USA

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