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

24°F

-4°C

Humidity 45%
Wind Speed NW 5 mph
Barometer 30.14 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 10 Feb 2:35 am EST
Extended Forecast for

Water Mill NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 37. Wind chill values between 20 and 30. Calm wind becoming southwest around 6 mph.

    High: 37 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Rain, snow, freezing rain, and sleet before 1am, then freezing rain and sleet likely between 1am and 4am. Low around 28. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 80%. Little or no ice accumulation expected. Little or no snow and sleet accumulation expected.

    Low: 28 °F

    Wintry Mix

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. Wind chill values between 25 and 30. West wind 6 to 13 mph, with gusts as high as 26 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. West wind 8 to 10 mph, with gusts as high as 24 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 18. Calm wind.
Tuesday
A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 37. Wind chill values between 20 and 30. Calm wind becoming southwest around 6 mph.
Tuesday Night
Rain, snow, freezing rain, and sleet before 1am, then freezing rain and sleet likely between 1am and 4am. Low around 28. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 80%. Little or no ice accumulation expected. Little or no snow and sleet accumulation expected.
Wednesday
Mostly sunny, with a high near 38. Wind chill values between 25 and 30. West wind 6 to 13 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 23. West wind 8 to 10 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Mostly cloudy, with a high near 36.
Sunday Night
Snow likely. Cloudy, with a low around 29. Chance of precipitation is 60%.
Washington's Birthday
Rain likely. Cloudy, with a high near 38. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Water Mill NY
 40.93°N 72.32°W (Elev. 36 ft)
Last Update:
2:28 am EST Feb 10, 2026
Forecast Valid:
2am EST Feb 10, 2026-6pm EST Feb 16, 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