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

37°F

3°C

Humidity 81%
Wind Speed Calm
Barometer 30.65 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 9 Apr 8:15 am EDT
Extended Forecast for

Southampton NY

  • Today

    Today: Patchy frost before 9am. Otherwise, sunny, with a high near 45. South wind 3 to 8 mph.

    High: 45 °F

    Patchy Frost
    then Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 38. South wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 51. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 51 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42. South wind around 9 mph.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 54. Northwest wind 8 to 11 mph.

    High: 54 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy frost before 9am. Otherwise, sunny, with a high near 45. South wind 3 to 8 mph.
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 38. South wind around 5 mph becoming calm in the evening.
Friday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 51. Light southwest wind increasing to 5 to 10 mph in the morning.
Friday Night
Mostly cloudy, with a low around 42. South wind around 9 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 54. Northwest wind 8 to 11 mph.
Saturday Night
Clear, with a low around 40.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
Mostly cloudy, with a high near 56.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Southampton NY
 40.89°N 72.39°W (Elev. 46 ft)
Last Update:
6:37 am EDT Apr 9, 2026
Forecast Valid:
8am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation