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

65°F

18°C

Humidity 76%
Wind Speed SW 12 G 18 mph
Barometer 30.12 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 19 May 3:35 am EDT
Extended Forecast for

Southampton NY

  • Overnight

    Overnight: Partly cloudy, with a low around 57. Southwest wind around 9 mph.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. Southwest wind 8 to 14 mph, with gusts as high as 24 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60. Southwest wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after 2pm. Sunny, then becoming mostly cloudy during the afternoon, with a high near 80. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 80 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Northwest wind 3 to 6 mph. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely

  • Thursday

    Thursday: A 30 percent chance of showers before 8am. Partly sunny, with a high near 68.

    High: 68 °F

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers likely after 2am. Cloudy, with a low around 49. Chance of precipitation is 60%.

    Low: 49 °F

    Mostly Cloudy
    then Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 57. Southwest wind around 9 mph.
Tuesday
Mostly sunny, with a high near 77. Southwest wind 8 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 60. Southwest wind 9 to 11 mph, with gusts as high as 23 mph.
Wednesday
Showers likely and possibly a thunderstorm after 2pm. Sunny, then becoming mostly cloudy during the afternoon, with a high near 80. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Northwest wind 3 to 6 mph. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers before 8am. Partly sunny, with a high near 68.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Partly sunny, with a high near 64.
Friday Night
Showers likely after 2am. Cloudy, with a low around 49. Chance of precipitation is 60%.
Saturday
Showers. High near 64. Chance of precipitation is 80%.
Saturday Night
Showers. Low around 51. Chance of precipitation is 80%.
Sunday
Showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 52.
Memorial Day
Mostly cloudy, with a high near 68.
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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:
2:21 am EDT May 19, 2026
Forecast Valid:
3am EDT May 19, 2026-6pm EDT May 25, 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