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

80°F

27°C

Humidity 57%
Wind Speed W 6 mph
Barometer 29.84 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 13 Aug 4:15 pm EDT
Extended Forecast for

Southampton NY

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. West wind around 8 mph.

    High: 83 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 69. West wind 3 to 5 mph.

    Low: 69 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 82. North wind 5 to 7 mph becoming southwest in the afternoon.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 65. Calm wind becoming north around 5 mph after midnight.

    Low: 65 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 79. Northeast wind 5 to 7 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers after 2pm. Partly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Low around 69. Chance of precipitation is 80%.

    Low: 69 °F

    Showers

  • Monday

    Monday: A 30 percent chance of showers before 8am. Partly sunny, with a high near 79.

    High: 79 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. West wind around 8 mph.
Tonight
Mostly cloudy, with a low around 69. West wind 3 to 5 mph.
Friday
Sunny, with a high near 82. North wind 5 to 7 mph becoming southwest in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 65. Calm wind becoming north around 5 mph after midnight.
Saturday
Sunny, with a high near 79. Northeast wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 80.
Sunday Night
A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Low around 69. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers before 8am. Partly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 70.
Thursday
A chance of showers. Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Southampton NY
 40.89°N 72.39°W (Elev. 46 ft)
Last Update:
2:19 pm EDT Aug 13, 2026
Forecast Valid:
4pm EDT Aug 13, 2026-6pm EDT Aug 20, 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