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.

Fair

77°F

25°C

Humidity 47%
Wind Speed W 14 G 20 mph
Barometer 29.57 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 18 Jun 11:35 pm EDT
Extended Forecast for

New Suffolk NY

  • Tonight

    Tonight: Increasing clouds, with a low around 68. West wind 11 to 13 mph.

    Low: 68 °F

    Increasing
    Clouds

  • Juneteenth

    Juneteenth: Mostly cloudy, then gradually becoming sunny, with a high near 77. West wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 77 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. West wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Breezy, with a west wind 17 to 21 mph, with gusts as high as 32 mph.

    High: 80 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Monday

    Monday: Showers likely, mainly after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 70%.

    High: 80 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers, mainly before 2am. Low around 65. Chance of precipitation is 80%.

    Low: 65 °F

    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 68. West wind 11 to 13 mph.
Juneteenth
Mostly cloudy, then gradually becoming sunny, with a high near 77. West wind 11 to 16 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 65. West wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 80. Breezy, with a west wind 17 to 21 mph, with gusts as high as 32 mph.
Saturday Night
Mostly clear, with a low around 64. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 65.
Monday
Showers likely, mainly after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 70%.
Monday Night
Showers, mainly before 2am. Low around 65. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Mostly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Suffolk NY
 40.99°N 72.48°W (Elev. 10 ft)
Last Update:
4:34 pm EDT Jun 18, 2026
Forecast Valid:
11pm EDT Jun 18, 2026-6pm EDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

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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