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.

Mostly Cloudy

18°C

65°F

Humidity 98%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 18°C (64°F)
Visibility 16 km
Last update 14 Jul 4:55 am EDT
Extended Forecast for

Southampton NY

  • Overnight

    Overnight: Patchy drizzle and fog. Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °C

    Patchy
    Drizzle and
    Patchy Fog

  • Monday

    Monday: Patchy drizzle and fog before 8am. Mostly cloudy, with a high near 26. Light southeast wind becoming south 6 to 11 km/h in the morning.

    High: 26 °C

    Patchy
    Drizzle and
    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 22. Southwest wind around 8 km/h.

    Low: 22 °C

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 27. South wind 5 to 11 km/h.

    High: 27 °C

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 8pm, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 22. South wind 5 to 10 km/h. Chance of precipitation is 20%.

    Low: 22 °C

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28.

    High: 28 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °C

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 28.

    High: 28 °C

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23.

    Low: 23 °C

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy drizzle and fog. Mostly cloudy, with a low around 21. Calm wind.
Monday
Patchy drizzle and fog before 8am. Mostly cloudy, with a high near 26. Light southeast wind becoming south 6 to 11 km/h in the morning.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 22. Southwest wind around 8 km/h.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 27. South wind 5 to 11 km/h.
Tuesday Night
A slight chance of showers before 8pm, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 22. South wind 5 to 10 km/h. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 30.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Southampton NY
 40.89°N 72.39°W (Elev. 46 m)
Last Update:
2:18 am EDT Jul 14, 2025
Forecast Valid:
5am EDT Jul 14, 2025-6pm EDT Jul 20, 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