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.

Overcast

55°F

13°C

Humidity 77%
Wind Speed E 9 mph
Barometer 30.10 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 18 Apr 11:55 am EDT
Extended Forecast for

Southampton NY

  • Today

    Today: Patchy fog before 2pm. Otherwise, mostly cloudy, with a temperature falling to around 50 by 5pm. East wind around 9 mph.

    High: 53 °F⇓

    Patchy Fog

  • Tonight

    Tonight: Patchy fog. Otherwise, cloudy, with a low around 44. East wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Patchy Fog

  • Sunday

    Sunday: Showers, mainly after 8am. High near 57. South wind 6 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Showers

  • Sunday Night

    Sunday Night: Cloudy during the early evening, then gradual clearing, with a low around 39. Northwest wind 6 to 8 mph.

    Low: 39 °F

    Gradual
    Clearing

  • Monday

    Monday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 50. Northwest wind 6 to 9 mph.

    High: 50 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

Detailed Forecast

Today
Patchy fog before 2pm. Otherwise, mostly cloudy, with a temperature falling to around 50 by 5pm. East wind around 9 mph.
Tonight
Patchy fog. Otherwise, cloudy, with a low around 44. East wind around 5 mph becoming calm in the evening.
Sunday
Showers, mainly after 8am. High near 57. South wind 6 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Cloudy during the early evening, then gradual clearing, with a low around 39. Northwest wind 6 to 8 mph.
Monday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 50. Northwest wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 56.
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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:
8:37 am EDT Apr 18, 2026
Forecast Valid:
11am EDT Apr 18, 2026-6pm EDT Apr 24, 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