Weather forecast for 10 days
Port Jefferson Station, NY

Weather forecast for the weekend

Saturday, Apr 12.

Rain / Wind
6:15 am

7:30 pm
EDT
Rain / Wind
45°F / 39°F
  • Wind: 23mph NE
  • Humidity: 76%
  • Precip. probability: 86%
  • Precipitation: 0.55"
  • UV index: 3
On Saturday, April 12, windy conditions are forecasted along with steady rain.
The likelihood of rain is high, and precipitation will be moderate. Slight changes in temperature are anticipated, reaching a high of a brisk 44.6°F and decreasing to a low of a wintry 39.2°F.
The lower temperature of 44.6°F is more typical of March than April.
Sunrise will be at 6:15 am and sunset at 7:30 pm; the daylight will last for 13h and 15min.

Sunday, Apr 13.

Showers
6:13 am

7:31 pm
EDT
Showers
50°F / 43°F
  • Wind: 14mph N
  • Humidity: 72%
  • Precip. probability: 48%
  • Precipitation: 0.39"
  • UV index: 3
On Sunday, April 13, showers will pass through, with occasional dry intervals.
The likelihood of rain is low, and light precipitation is forecasted. A slight fluctuation in temperature is predicted, achieving a maximum of a cool 50°F and dipping to a minimum of a brisk 42.8°F.
The anticipated high on Sunday will reflect the normal April maximum of 52.9°F.
Sunrise will be at 6:13 am and sunset at 7:31 pm; the daylight will last for 13h and 17min.

Frequently asked questions

What is the weather forecast for Port Jefferson Station for Saturday?
On Saturday, a combination of rain and winds is expected.
Will it rain on Saturday?
With a probability of 86%, moderate precipitation of 0.55" is anticipated on Saturday in Port Jefferson Station.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 44.6°F, while the minimum temperature will be 39.2°F.
What is the weather forecast for Port Jefferson Station for Sunday?
On Sunday, in Port Jefferson Station, scattered showers will occur throughout the day, with lighter rain expected during the afternoon.
Will it rain on Sunday?
Light precipitation of 0.39" is expected on Sunday. The chance of rainfall is 48%.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 50°F, while the lowest temperature will be 42.8°F.
What is the weather forecast for Port Jefferson Station for the next ten days?
In Port Jefferson Station, a combination of dull, rain-filled and clear weather is predicted for the next ten days.
Will it rain in the next ten days?
Rain is anticipated on Friday through Sunday and Tuesday in Port Jefferson Station. With moderate precipitation of 0.55", Saturday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 44.6°F and 64.4°F, as the minimum temperature will vary between 37.4°F and 50°F.
What will be the warmest and the coldest days?
With the maximum temperature of 64.4°F, Tuesday will be the warmest day. With a maximum temperature of 44.6°F, Saturday will be the coldest day.

Long-term weather forecast

ThuApr 10.
  • 50°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 13mph SE
  • Humidity: 57%
  • UV index: 6
  • Precip. probability: 14%
  • Precipitation: 0"
  • 6:18 am 7:28 pm EDT
FriApr 11.
  • 48°F
  • 39°F
Showers
Showers
  • Wind: 16mph ENE
  • Humidity: 75%
  • UV index: 3
  • Precip. probability: 61%
  • Precipitation: 0.12"
  • 6:17 am 7:29 pm EDT
SatApr 12.
  • 45°F
  • 39°F
Rain / Wind
Rain / Wind
  • Wind: 23mph NE
  • Humidity: 76%
  • UV index: 3
  • Precip. probability: 86%
  • Precipitation: 0.55"
  • 6:15 am 7:30 pm EDT
SunApr 13.
  • 50°F
  • 43°F
Showers
Showers
  • Wind: 14mph N
  • Humidity: 72%
  • UV index: 3
  • Precip. probability: 48%
  • Precipitation: 0.39"
  • 6:13 am 7:31 pm EDT
MonApr 14.
  • 63°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph W
  • Humidity: 54%
  • UV index: 6
  • Precip. probability: 5%
  • Precipitation: 0.12"
  • 6:12 am 7:32 pm EDT
TueApr 15.
  • 64°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph WSW
  • Humidity: 55%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 6:10 am 7:33 pm EDT
WedApr 16.
  • 50°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph WNW
  • Humidity: 47%
  • UV index: 6
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:09 am 7:34 pm EDT
ThuApr 17.
  • 54°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph WNW
  • Humidity: 45%
  • UV index: 7
  • Precip. probability: 0%
  • Precipitation: 0"
  • 6:07 am 7:35 pm EDT
FriApr 18.
  • 57°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph SW
  • Humidity: 53%
  • UV index: 7
  • Precip. probability: 19%
  • Precipitation: 0"
  • 6:06 am 7:36 pm EDT
SatApr 19.
  • 57°F
  • 45°F
Showers
Showers
  • Wind: 13mph SSW
  • Humidity: 65%
  • UV index: 6
  • Precip. probability: 34%
  • Precipitation: 0"
  • 6:04 am 7:37 pm EDT
For the next ten days, a combination of overcast, showery and sunny weather is anticipated.
Rain is forecasted for Friday through Sunday and Tuesday.
Significant changes in temperature are expected across the forecast period. Highs will range from 44.6°F to 64.4°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 37.4°F to 50°F.
Tuesday will be the warmest day, with a maximum temperature of 64.4°F; Saturday will be the coldest day, with the highest temperature of 44.6°F.
Updated: Apr 10, 2025 @ 05:44:43 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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