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

52°F

11°C

Humidity 97%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 26 Jul 4:55 am EDT
Extended Forecast for

Southold NY

  • Today

    Today: Sunny, with a high near 76. Northeast wind around 6 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers after 2am. Partly cloudy, with a low around 68. South wind around 7 mph.

    Low: 68 °F

    Mostly Clear
    then Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 8am. Mostly cloudy, with a high near 77. South wind 7 to 14 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 77 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 67. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 67 °F

    Showers

  • Wednesday

    Wednesday: Showers likely. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely

  • Thursday

    Thursday: A 30 percent chance of showers before 2pm. Partly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 76. Northeast wind around 6 mph.
Tonight
Mostly clear, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 77. Calm wind becoming south 5 to 8 mph in the afternoon.
Monday Night
A 40 percent chance of showers after 2am. Partly cloudy, with a low around 68. South wind around 7 mph.
Tuesday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 77. South wind 7 to 14 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Low around 67. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers likely. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Wednesday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 67.
Friday
Sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 69.
Saturday
Sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Southold NY
 41.03°N 72.42°W (Elev. 0 ft)
Last Update:
2:49 am EDT Jul 26, 2026
Forecast Valid:
5am EDT Jul 26, 2026-6pm EDT Aug 1, 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