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.

Overcast

40°F

4°C

Humidity 44%
Wind Speed W 10 G 20 mph
Barometer 29.45 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 16 Nov 10:35 pm EST
Extended Forecast for

Greenport NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Breezy, with a west wind 15 to 21 mph, with gusts as high as 32 mph.

    Low: 37 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 46. Breezy, with a west wind around 23 mph, with gusts as high as 34 mph.

    High: 46 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. Breezy, with a west wind 16 to 22 mph.

    Low: 37 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. West wind 11 to 15 mph.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Northwest wind 5 to 8 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 39.

    Low: 39 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Breezy, with a west wind 15 to 21 mph, with gusts as high as 32 mph.
Monday
Mostly sunny, with a high near 46. Breezy, with a west wind around 23 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 37. Breezy, with a west wind 16 to 22 mph.
Tuesday
Sunny, with a high near 49. West wind 11 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Northwest wind 5 to 8 mph.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Increasing clouds, with a low around 39.
Thursday
Mostly cloudy, with a high near 52.
Thursday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 45.
Friday
A 50 percent chance of rain. Cloudy, with a high near 58.
Friday Night
Rain likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenport NY
 41.11°N 72.37°W (Elev. 46 ft)
Last Update:
9:08 pm EST Nov 16, 2025
Forecast Valid:
10pm EST Nov 16, 2025-6pm EST Nov 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation