National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

East Hampton Town Airport (KJPX)

Lat: 40.96°NLon: 72.25°WElev: 55ft.

Partly Cloudy

40°F

4°C

Humidity 42%
Wind Speed W 9 mph
Barometer 29.86 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 27 Nov 9:35 pm EST
Extended Forecast for

Greenport NY

  • Tonight

    Tonight: Mostly clear, with a low around 35. West wind around 17 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 43. Wind chill values between 25 and 35. Breezy, with a west wind 18 to 24 mph, with gusts as high as 39 mph.

    High: 43 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. Wind chill values between 25 and 30. Breezy, with a west wind 18 to 24 mph, with gusts as high as 37 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 43. West wind 8 to 14 mph.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 34. Calm wind becoming southeast around 5 mph after midnight.

    Low: 34 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Rain likely after 1pm. Cloudy, with a high near 53. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Cloudy then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 35. West wind around 17 mph.
Friday
Mostly sunny, with a high near 43. Wind chill values between 25 and 35. Breezy, with a west wind 18 to 24 mph, with gusts as high as 39 mph.
Friday Night
Mostly clear, with a low around 35. Wind chill values between 25 and 30. Breezy, with a west wind 18 to 24 mph, with gusts as high as 37 mph.
Saturday
Sunny, with a high near 43. West wind 8 to 14 mph.
Saturday Night
Increasing clouds, with a low around 34. Calm wind becoming southeast around 5 mph after midnight.
Sunday
Rain likely after 1pm. Cloudy, with a high near 53. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Rain likely, mainly after 1pm. Cloudy, with a high near 46. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenport NY
 41.11°N 72.37°W (Elev. 46 ft)
Last Update:
5:33 pm EST Nov 27, 2025
Forecast Valid:
9pm EST Nov 27, 2025-6pm EST Dec 4, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation