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.

Fog/Mist

45°F

7°C

Humidity 100%
Wind Speed SE 6 mph
Barometer 29.91 in
Dewpoint 45°F (7°C)
Visibility 0.75 mi
Wind Chill42°F (6°C)
Last update 19 Apr 2:35 am EDT
Extended Forecast for

Southampton NY

Freeze Watch April 21, 12:00am until April 21, 09:00am
Click here for hazard details and duration
Freeze Watch

  • Overnight

    Overnight: Patchy fog. Otherwise, cloudy, with a steady temperature around 47. Light southeast wind.

    Low: 47 °F

    Patchy Fog

  • Sunday

    Sunday: Showers, mainly after 11am. Patchy fog before 8am. High near 54. South wind 6 to 16 mph becoming northwest in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Showers likely before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 39. West wind 5 to 8 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely then
    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers. Partly sunny, with a high near 49. West wind 5 to 9 mph.

    High: 49 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. Northwest wind 6 to 9 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Tuesday Night

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

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a steady temperature around 47. Light southeast wind.
Sunday
Showers, mainly after 11am. Patchy fog before 8am. High near 54. South wind 6 to 16 mph becoming northwest in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers likely before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 39. West wind 5 to 8 mph. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 49. West wind 5 to 9 mph.
Monday Night
Partly cloudy, with a low around 32. Northwest wind 6 to 9 mph.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 55.
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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:
2:19 am EDT Apr 19, 2026
Forecast Valid:
2am EDT Apr 19, 2026-6pm EDT Apr 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