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

74°F

23°C

Humidity 86%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 14 Jul 7:35 am EDT
Extended Forecast for

Water Mill NY

  • Today

    Today: Patchy drizzle and fog before 8am. Mostly cloudy, with a high near 80. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 80 °F

    Patchy
    Drizzle and
    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 71. Southwest wind 3 to 5 mph.

    Low: 71 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 82. Southwest wind 3 to 8 mph.

    High: 82 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 71. South wind 3 to 6 mph.

    Low: 71 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 84 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 72.

    Low: 72 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 73.

    Low: 73 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Patchy drizzle and fog before 8am. Mostly cloudy, with a high near 80. Calm wind becoming south 5 to 8 mph in the afternoon.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 71. Southwest wind 3 to 5 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 82. Southwest wind 3 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 71. South wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 84. Light southwest wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 72.
Thursday
Partly sunny, with a high near 85.
Thursday Night
Mostly cloudy, with a low around 73.
Friday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 86.
Friday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 70.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny, with a high near 81.
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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:
6:50 am EDT Jul 14, 2025
Forecast Valid:
7am EDT Jul 14, 2025-6pm EDT Jul 20, 2025
 
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