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.

Fair

50°F

10°C

Humidity 50%
Wind Speed NW 13 G 23 mph
Barometer 29.83 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 4 Nov 2:35 am EST
Extended Forecast for

Northwest Harbor NY

  • Overnight

    Overnight: Mostly clear, with a low around 48. Breezy, with a northwest wind around 23 mph, with gusts as high as 33 mph.

    Low: 48 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 58. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 36 mph.

    High: 58 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. Northwest wind 6 to 14 mph, with gusts as high as 25 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 64. Southwest wind 6 to 15 mph, with gusts as high as 28 mph.

    High: 64 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Windy, with a southwest wind 18 to 26 mph becoming northwest after midnight. Winds could gust as high as 39 mph.

    Low: 46 °F

    Chance Rain
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 55. Breezy.

    High: 55 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 1am. Cloudy, with a low around 54. Chance of precipitation is 70%.

    Low: 54 °F

    Chance Rain
    then Rain
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 48. Breezy, with a northwest wind around 23 mph, with gusts as high as 33 mph.
Tuesday
Sunny, with a high near 58. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 36 mph.
Tuesday Night
Mostly clear, with a low around 48. Northwest wind 6 to 14 mph, with gusts as high as 25 mph.
Wednesday
Increasing clouds, with a high near 64. Southwest wind 6 to 15 mph, with gusts as high as 28 mph.
Wednesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Windy, with a southwest wind 18 to 26 mph becoming northwest after midnight. Winds could gust as high as 39 mph.
Thursday
Sunny, with a high near 55. Breezy.
Thursday Night
Mostly clear, with a low around 40.
Friday
Partly sunny, with a high near 62.
Friday Night
Rain likely, mainly after 1am. Cloudy, with a low around 54. Chance of precipitation is 70%.
Saturday
A 50 percent chance of rain before 1pm. Partly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 60.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Northwest Harbor NY
 41.03°N 72.21°W (Elev. 46 ft)
Last Update:
1:01 am EST Nov 4, 2025
Forecast Valid:
2am EST Nov 4, 2025-6pm EST Nov 10, 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