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.

Overcast

42°F

6°C

Humidity 82%
Wind Speed S 8 mph
Barometer 30.18 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 26 Mar 12:55 am EDT
Extended Forecast for

Southampton NY

  • Overnight

    Overnight: A 20 percent chance of rain after 2am. Cloudy, with a steady temperature around 42. Southwest wind around 7 mph.

    Low: 42 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 51. Southwest wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Showers, mainly after 2am. Low around 43. Southwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Slight Chance
    Showers then
    Showers

  • Friday

    Friday: Showers, mainly before 2pm. High near 49. North wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Showers

  • Friday Night

    Friday Night: A chance of rain showers before 2am, then a slight chance of snow showers. Mostly cloudy, with a low around 27. Northeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 39.

    High: 39 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of rain after 2am. Cloudy, with a steady temperature around 42. Southwest wind around 7 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 51. Southwest wind 11 to 14 mph, with gusts as high as 26 mph.
Thursday Night
Showers, mainly after 2am. Low around 43. Southwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers, mainly before 2pm. High near 49. North wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain showers before 2am, then a slight chance of snow showers. Mostly cloudy, with a low around 27. Northeast wind around 6 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly cloudy, with a high near 49.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly cloudy, with a high near 48.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 47.
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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:
11:15 pm EDT Mar 25, 2026
Forecast Valid:
1am EDT Mar 26, 2026-6pm EDT Apr 1, 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