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.

Fog

N/A

Humidity NA
Wind Speed SW 12 G 16 mph
Barometer 29.78 in
Dewpoint N/A
Visibility 0.50 mi
Last update 8 Mar 3:35 am EDT
Extended Forecast for

Northwest Harbor NY

Dense Fog Advisory March 8, 03:42am until March 8, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory March 8, 03:42am until March 8, 09:00am

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Overnight

    Low: 44 °F

    Chance
    Showers and
    Areas Dense
    Fog

  • Sunday

    Sunday: Showers likely, mainly before 11am. Areas of dense fog before 11am. Otherwise, cloudy, with a high near 53. Southwest wind 9 to 11 mph. Chance of precipitation is 60%.

    High: 53 °F

    Showers
    Likely and
    Areas Dense
    Fog

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. West wind around 6 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 53. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. Southwest wind 3 to 6 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 50.

    High: 50 °F

    Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers. Areas of dense fog. Otherwise, cloudy, with a steady temperature around 44. Southwest wind around 13 mph.
Sunday
Showers likely, mainly before 11am. Areas of dense fog before 11am. Otherwise, cloudy, with a high near 53. Southwest wind 9 to 11 mph. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 37. West wind around 6 mph.
Monday
Sunny, with a high near 53. Calm wind becoming southwest 5 to 8 mph in the morning.
Monday Night
Partly cloudy, with a low around 38. Southwest wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Cloudy, with a high near 50.
Wednesday Night
A 30 percent chance of showers after 2am. Cloudy, with a low around 43.
Thursday
Showers likely, mainly after 8am. Cloudy, with a high near 50. Chance of precipitation is 70%.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 43.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Northwest Harbor NY
 41.01°N 72.25°W (Elev. 20 ft)
Last Update:
12:47 am EST Mar 8, 2026
Forecast Valid:
3am EDT Mar 8, 2026-6pm EDT Mar 14, 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