National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

East Hampton Town Airport (KJPX)

Lat: 40.96°NLon: 72.25°WElev: 55ft.

Fair

72°F

22°C

Humidity 53%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 11 Sep 6:15 pm EDT
Extended Forecast for

Southampton NY

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, clear, with a low around 55. West wind 5 to 7 mph becoming northeast after midnight.

    Low: 55 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Sunny, with a high near 74. East wind 5 to 8 mph becoming southeast in the afternoon.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 67. South wind 3 to 6 mph.

    Low: 67 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then a chance of showers after 2pm. High near 76. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 76 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 65. Southwest wind 3 to 5 mph.

    Low: 65 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, clear, with a low around 55. West wind 5 to 7 mph becoming northeast after midnight.
Saturday
Sunny, with a high near 74. East wind 5 to 8 mph becoming southeast in the afternoon.
Saturday Night
A 40 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 67. South wind 3 to 6 mph.
Sunday
A chance of showers and thunderstorms before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then a chance of showers after 2pm. High near 76. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 65. Southwest wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Southampton NY
 40.9°N 72.42°W (Elev. 39 ft)
Last Update:
2:27 pm EDT Sep 11, 2026
Forecast Valid:
6pm EDT Sep 11, 2026-6pm EDT Sep 18, 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