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.

Fog/Mist

40°F

4°C

Humidity 97%
Wind Speed Calm
Barometer 29.73 in
Dewpoint 40°F (4°C)
Visibility 1.75 mi
Last update 21 Mar 5:35 am EDT
Extended Forecast for

2 Miles ESE Water Mill NY

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 49. Northwest wind 6 to 9 mph.

    High: 49 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Light and variable wind.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 48. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 48 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: Rain, mainly after 8pm. Low around 35. Southwest wind around 6 mph becoming north after midnight. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 35 °F

    Rain

  • Monday

    Monday: Rain, mainly before 8am. High near 42. North wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain then
    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 49. Northwest wind 6 to 9 mph.
Tonight
Mostly cloudy, with a low around 37. Light and variable wind.
Sunday
A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 48. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Rain, mainly after 8pm. Low around 35. Southwest wind around 6 mph becoming north after midnight. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain, mainly before 8am. High near 42. North wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Mostly cloudy, with a high near 46.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Water Mill NY
 40.91°N 72.33°W (Elev. 0 ft)
Last Update:
2:34 am EDT Mar 21, 2026
Forecast Valid:
5am EDT Mar 21, 2026-6pm EDT Mar 27, 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