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.

Mostly Cloudy

59°F

15°C

Humidity 80%
Wind Speed W 5 mph
Barometer 30.05 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 21 May 3:15 am EDT
Extended Forecast for

Amagansett NY

  • Overnight

    Overnight: A 20 percent chance of showers. Mostly cloudy, with a low around 52. North wind around 5 mph.

    Low: 52 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 66. North wind 6 to 9 mph becoming east in the afternoon.

    High: 66 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Decreasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 64. Northeast wind 10 to 13 mph.

    High: 64 °F

    Partly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 50. East wind 3 to 7 mph.

    Low: 50 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Cloudy, with a high near 63. Chance of precipitation is 60%.

    High: 63 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Low around 50. Chance of precipitation is 90%.

    Low: 50 °F

    Showers

  • Sunday

    Sunday: Showers. High near 66. Windy. Chance of precipitation is 90%.

    High: 66 °F

    Showers and
    Windy

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Cloudy, with a low around 53. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 52. North wind around 5 mph.
Thursday
A 50 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 66. North wind 6 to 9 mph becoming east in the afternoon.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 50. Calm wind.
Friday
Partly sunny, with a high near 64. Northeast wind 10 to 13 mph.
Friday Night
Increasing clouds, with a low around 50. East wind 3 to 7 mph.
Saturday
Showers likely, mainly after 2pm. Cloudy, with a high near 63. Chance of precipitation is 60%.
Saturday Night
Showers. Low around 50. Chance of precipitation is 90%.
Sunday
Showers. High near 66. Windy. Chance of precipitation is 90%.
Sunday Night
Showers likely, mainly before 8pm. Cloudy, with a low around 53. Chance of precipitation is 60%.
Memorial Day
A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 70.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Amagansett NY
 40.98°N 72.17°W (Elev. 72 ft)
Last Update:
2:19 am EDT May 21, 2026
Forecast Valid:
3am EDT May 21, 2026-6pm EDT May 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