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

6°F

-14°C

Humidity 75%
Wind Speed Calm
Barometer 30.52 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 21 Jan 4:55 am EST
Extended Forecast for

Southampton NY

  • Today

    Today: Increasing clouds, with a high near 36. Wind chill values between 5 and 15. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 36 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 1am. Cloudy, with a steady temperature around 37. Southwest wind around 11 mph, with gusts as high as 26 mph.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 43. West wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. Wind chill values between 20 and 25. West wind around 9 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 34. West wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 34 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 17.

    High: 17 °F

    Cold

  • Saturday Night

    Saturday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 23. Chance of precipitation is 70%.

    High: 23 °F

    Snow Likely

Detailed Forecast

Today
Increasing clouds, with a high near 36. Wind chill values between 5 and 15. West wind 6 to 10 mph, with gusts as high as 21 mph.
Tonight
A 30 percent chance of rain, mainly before 1am. Cloudy, with a steady temperature around 37. Southwest wind around 11 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 43. West wind 10 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 26. Wind chill values between 20 and 25. West wind around 9 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 34. West wind 8 to 13 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Partly sunny and cold, with a high near 17.
Saturday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 10.
Sunday
Snow likely. Mostly cloudy, with a high near 23. Chance of precipitation is 70%.
Sunday Night
Snow likely. Cloudy, with a low around 16. Chance of precipitation is 60%.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 28.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 26.
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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:
1:12 am EST Jan 21, 2026
Forecast Valid:
5am EST Jan 21, 2026-6pm EST Jan 27, 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