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.

Fair

71°F

22°C

Humidity 55%
Wind Speed SW 15 G 20 mph
Barometer 29.87 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Apr 3:55 pm EDT
Extended Forecast for

Greenport West NY

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 64. South wind around 10 mph.

    High: 64 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers. Mostly cloudy, with a low around 51. South wind 6 to 10 mph. Chance of precipitation is 40%.

    Low: 51 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 66. Southwest wind 6 to 10 mph.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51. South wind 6 to 11 mph.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 63. West wind around 7 mph. Chance of precipitation is 40%.

    High: 63 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 8am. Cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 64. South wind around 10 mph.
Tonight
A chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers. Mostly cloudy, with a low around 51. South wind 6 to 10 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 66. Southwest wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 51. South wind 6 to 11 mph.
Friday
A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 63. West wind around 7 mph. Chance of precipitation is 40%.
Friday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 48.
Saturday
Mostly cloudy, with a high near 55.
Saturday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 47.
Sunday
Showers likely, mainly after 8am. Cloudy, with a high near 55. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenport West NY
 41.09°N 72.37°W (Elev. 0 ft)
Last Update:
2:22 pm EDT Apr 15, 2026
Forecast Valid:
4pm EDT Apr 15, 2026-6pm EDT Apr 22, 2026
 
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