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

41°F

5°C

Humidity 90%
Wind Speed S 3 mph
Barometer 30.02 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 10 Mar 8:35 pm EDT
Extended Forecast for

Southold NY

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 38. South wind around 6 mph becoming calm in the evening.

    Low: 38 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 52. Light southeast wind becoming south 5 to 9 mph in the morning.

    High: 52 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A chance of rain before 11pm, then a chance of rain and thunderstorms between 11pm and 2am, then a chance of rain after 2am. Mostly cloudy, with a low around 44. Southwest wind 11 to 14 mph. Chance of precipitation is 40%.

    Low: 44 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely before 5pm, then rain and snow likely. Mostly cloudy, with a temperature rising to near 47 by 11am, then falling to around 41 during the remainder of the day. Northwest wind around 15 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 47 °F⇓

    Rain Likely
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Snow likely before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Northwest wind around 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Snow Likely
    then Mostly
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 44.

    High: 44 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 35.

    Low: 35 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 38. South wind around 6 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers, mainly after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 52. Light southeast wind becoming south 5 to 9 mph in the morning.
Wednesday Night
A chance of rain before 11pm, then a chance of rain and thunderstorms between 11pm and 2am, then a chance of rain after 2am. Mostly cloudy, with a low around 44. Southwest wind 11 to 14 mph. Chance of precipitation is 40%.
Thursday
Rain likely before 5pm, then rain and snow likely. Mostly cloudy, with a temperature rising to near 47 by 11am, then falling to around 41 during the remainder of the day. Northwest wind around 15 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Snow likely before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Northwest wind around 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Increasing clouds, with a high near 44.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 35.
Saturday
Sunny, with a high near 46.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Mostly cloudy, with a high near 49.
Sunday Night
Rain. Low around 40. Chance of precipitation is 80%.
Monday
Rain. High near 51. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 36.
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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:
7:10 pm EDT Mar 10, 2026
Forecast Valid:
8pm EDT Mar 10, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation