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

23°F

-5°C

Humidity 90%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 7 Dec 3:15 am EST
Extended Forecast for

North Sea NY

  • Overnight

    Overnight: Partly cloudy, with a low around 34. Northwest wind around 7 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 42. North wind 5 to 7 mph becoming southwest in the afternoon.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. Wind chill values between 20 and 25. Blustery, with a west wind 8 to 13 mph becoming northwest 15 to 20 mph after midnight.

    Low: 26 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Blustery

  • Monday

    Monday: Mostly sunny, with a temperature falling to around 27 by 8am. Wind chill values between 15 and 20. Breezy, with a north wind 14 to 22 mph.

    High: 32 °F⇓

    Mostly Sunny
    and Breezy
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18. North wind 6 to 11 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 43.

    High: 43 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 34. Northwest wind around 7 mph.
Sunday
Partly sunny, with a high near 42. North wind 5 to 7 mph becoming southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 26. Wind chill values between 20 and 25. Blustery, with a west wind 8 to 13 mph becoming northwest 15 to 20 mph after midnight.
Monday
Mostly sunny, with a temperature falling to around 27 by 8am. Wind chill values between 15 and 20. Breezy, with a north wind 14 to 22 mph.
Monday Night
Partly cloudy, with a low around 18. North wind 6 to 11 mph.
Tuesday
Increasing clouds, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 49.
Wednesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 38.
Thursday
Partly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 35.
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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:
12:50 am EST Dec 7, 2025
Forecast Valid:
3am EST Dec 7, 2025-6pm EST Dec 13, 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