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

78°F

26°C

Humidity 44%
Wind Speed SW 7 mph
Barometer 29.91 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 Apr 12:35 pm EDT
Extended Forecast for

North Sea NY

  • This Afternoon

    This Afternoon: Sunny, with a temperature falling to around 62 by 5pm. South wind 6 to 9 mph.

    High: 69 °F⇓

    Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Increasing clouds, with a low around 49. Southwest wind 6 to 9 mph. Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    T-storms

  • Thursday

    Thursday: Partly sunny, with a high near 70. South wind 6 to 10 mph.

    High: 70 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. Southwest wind 6 to 10 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 63. Southwest wind 6 to 8 mph.

    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: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 56.

    High: 56 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a temperature falling to around 62 by 5pm. South wind 6 to 9 mph.
Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Increasing clouds, with a low around 49. Southwest wind 6 to 9 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 70. South wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 50. Southwest wind 6 to 10 mph.
Friday
A 40 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 63. Southwest wind 6 to 8 mph.
Friday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 55.
Saturday Night
Mostly cloudy, with a low around 46.
Sunday
A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 56.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Sea NY
 40.94°N 72.41°W (Elev. 3 ft)
Last Update:
5:23 am EDT Apr 15, 2026
Forecast Valid:
12pm EDT Apr 15, 2026-6pm EDT Apr 21, 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