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

76°F

24°C

Humidity 41%
Wind Speed SE 5 mph
Barometer 30.19 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 15 Aug 12:55 pm EDT
Extended Forecast for

North Sea NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 79. Light southeast wind.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 68. Light and variable wind.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. Light and variable wind becoming south 6 to 11 mph in the afternoon.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Showers, mainly after 8pm. Low around 70. South wind 10 to 17 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 70 °F

    Showers
    Likely then
    Showers

  • Monday

    Monday: Showers, mainly before 8am. High near 82. South wind 9 to 15 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 82 °F

    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 79. Light southeast wind.
Tonight
Mostly clear, with a low around 68. Light and variable wind.
Sunday
Sunny, with a high near 80. Light and variable wind becoming south 6 to 11 mph in the afternoon.
Sunday Night
Showers, mainly after 8pm. Low around 70. South wind 10 to 17 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Showers, mainly before 8am. High near 82. South wind 9 to 15 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 71.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 82.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 67.
Friday
Mostly sunny, with a high near 78.
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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:
2:20 am EDT Aug 15, 2026
Forecast Valid:
1pm EDT Aug 15, 2026-6pm EDT Aug 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