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.

Partly Cloudy

55°F

13°C

Humidity 72%
Wind Speed Calm
Barometer 30.23 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 21 May 7:15 pm EDT
Extended Forecast for

Amagansett NY

  • Tonight

    Tonight: A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 50. Light and variable wind.

    Low: 50 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 63. East wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 63 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49. East wind 3 to 6 mph.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 2pm. Cloudy, with a high near 60. East wind 8 to 13 mph. Chance of precipitation is 60%.

    High: 60 °F

    Slight Chance
    Rain then
    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Low around 49. East wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Rain

  • Sunday

    Sunday: Rain. High near 60. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 60 °F

    Rain

  • Sunday Night

    Sunday Night: Rain before 8pm, then showers likely, mainly between 8pm and 2am. Low around 53. Chance of precipitation is 80%.

    Low: 53 °F

    Rain

  • Memorial Day

    Memorial Day: A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers after 8pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 50. Light and variable wind.
Friday
Partly sunny, with a high near 63. East wind 9 to 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 49. East wind 3 to 6 mph.
Saturday
Rain likely, mainly after 2pm. Cloudy, with a high near 60. East wind 8 to 13 mph. Chance of precipitation is 60%.
Saturday Night
Rain. Low around 49. East wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 60. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain before 8pm, then showers likely, mainly between 8pm and 2am. Low around 53. Chance of precipitation is 80%.
Memorial Day
A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 65.
Monday Night
A 30 percent chance of showers after 8pm. Mostly cloudy, with a low around 53.
Tuesday
Mostly cloudy, with a high near 69.
Tuesday Night
Mostly cloudy, with a low around 54.
Wednesday
Partly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Amagansett NY
 40.98°N 72.17°W (Elev. 72 ft)
Last Update:
2:25 pm EDT May 21, 2026
Forecast Valid:
7pm EDT May 21, 2026-6pm EDT May 28, 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