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

63°F

17°C

Humidity 39%
Wind Speed S 8 mph
Barometer 30.00 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 7 Oct 1:15 pm EDT
Extended Forecast for

Southold NY

  • Tonight

    Tonight: Mostly clear, with a low around 59. Southwest wind around 10 mph.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. West wind around 11 mph, with gusts as high as 21 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. Northwest wind around 6 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. West wind 7 to 11 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. Northwest wind 3 to 6 mph.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers, mainly after 2pm. High near 68. Chance of precipitation is 80%.

    High: 68 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers, with thunderstorms also possible after 2am. Low around 62. Chance of precipitation is 80%.

    Low: 62 °F

    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 59. Southwest wind around 10 mph.
Thursday
Sunny, with a high near 71. West wind around 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 54. Northwest wind around 6 mph.
Friday
Sunny, with a high near 67. West wind 7 to 11 mph.
Friday Night
Mostly clear, with a low around 51. Northwest wind 3 to 6 mph.
Saturday
Sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Showers, mainly after 2pm. High near 68. Chance of precipitation is 80%.
Sunday Night
Showers, with thunderstorms also possible after 2am. Low around 62. Chance of precipitation is 80%.
Columbus Day
Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 65.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49.
Wednesday
Partly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Southold NY
 41.06°N 72.44°W (Elev. 33 ft)
Last Update:
2:28 pm EDT Oct 7, 2026
Forecast Valid:
3pm EDT Oct 7, 2026-6pm EDT Oct 14, 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