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

51°F

11°C

Humidity 55%
Wind Speed NW 8 mph
Barometer 29.93 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 9 Nov 9:15 pm EST
Extended Forecast for

Water Mill NY

  • Tonight

    Tonight: Mostly clear, with a low around 39. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. West wind 7 to 13 mph, with gusts as high as 24 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. West wind around 8 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 57. Northwest wind 5 to 8 mph.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43. Light and variable wind.

    Low: 43 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 40. Breezy. Chance of precipitation is 80%.

    Low: 40 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain. High near 50. Breezy. Chance of precipitation is 80%.

    High: 50 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 39. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 59. West wind 7 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 43. West wind around 8 mph, with gusts as high as 22 mph.
Veterans Day
Sunny, with a high near 57. Northwest wind 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 43. Light and variable wind.
Thursday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 59.
Thursday Night
Rain. Low around 40. Breezy. Chance of precipitation is 80%.
Friday
Rain. High near 50. Breezy. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Saturday
A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Water Mill NY
 40.91°N 72.36°W (Elev. 10 ft)
Last Update:
1:27 pm EST Nov 9, 2026
Forecast Valid:
9pm EST Nov 9, 2026-6pm EST Nov 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