National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

East Hampton Town Airport (KJPX)

Lat: 40.96°NLon: 72.25°WElev: 55ft.

Fair

66°F

19°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 29.94 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 20 Aug 6:15 am EDT
Extended Forecast for

2 Miles WSW Shelter Island NY

  • Today

    Today: A 30 percent chance of showers after 5pm. Increasing clouds, with a high near 81. Southwest wind 3 to 6 mph.

    High: 81 °F

    Sunny then
    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly after 8pm. Low around 66. Northeast wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

    Low: 66 °F

    Showers

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 77. Northeast wind 8 to 11 mph.

    High: 77 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 67. Northeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 67 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 2pm. High near 77. East wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    High: 77 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 69. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 69 °F

    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of showers. Partly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 68.

    Low: 68 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers after 5pm. Increasing clouds, with a high near 81. Southwest wind 3 to 6 mph.
Tonight
Showers, mainly after 8pm. Low around 66. Northeast wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 77. Northeast wind 8 to 11 mph.
Friday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 67. Northeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers, with thunderstorms also possible after 2pm. High near 77. East wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Saturday Night
Showers likely. Mostly cloudy, with a low around 69. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 80.
Sunday Night
Mostly cloudy, with a low around 68.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Shelter Island NY
 41.04°N 72.36°W (Elev. 10 ft)
Last Update:
5:48 am EDT Aug 20, 2026
Forecast Valid:
6am EDT Aug 20, 2026-6pm EDT Aug 26, 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