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

Hazardous Weather Conditions

Current conditions at

New York, Kennedy International Airport (KJFK)

Lat: 40.64°NLon: 73.76°WElev: 10ft.

Light Drizzle Fog/Mist

40°F

4°C

Humidity 100%
Wind Speed S 6 mph
Barometer 29.94 in (1013.8 mb)
Dewpoint 40°F (4°C)
Visibility 0.25 mi
Wind Chill36°F (2°C)
Last update 7 Mar 8:51 pm EST
Extended Forecast for

Hewlett Harbor NY

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

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Tonight

    Low: 42 °F

    Showers
    Likely and
    Areas Dense
    Fog

  • Sunday

    Sunday: Showers likely, mainly before 1pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 59. West wind around 10 mph. Chance of precipitation is 60%.

    High: 59 °F

    Showers
    Likely and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. West wind 5 to 7 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. Southwest wind 3 to 7 mph.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 57.

    High: 57 °F

    Cloudy

Detailed Forecast

Tonight
Patchy drizzle with a chance of showers before 4am, then showers likely with areas of drizzle after 4am. The drizzle could be heavy at times. Areas of dense fog. Otherwise, cloudy, with a low around 42. South wind around 10 mph. Chance of precipitation is 70%.
Sunday
Showers likely, mainly before 1pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 59. West wind around 10 mph. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 40. West wind 5 to 7 mph.
Monday
Sunny, with a high near 55. Light southwest wind becoming south 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 40. Southwest wind 3 to 7 mph.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Cloudy, with a high near 57.
Wednesday Night
A 40 percent chance of showers after 1am. Cloudy, with a low around 47.
Thursday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 43.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 37.
Saturday
Mostly cloudy, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hewlett Harbor NY
 40.63°N 73.68°W (Elev. 20 ft)
Last Update:
3:40 pm EST Mar 7, 2026
Forecast Valid:
9pm EST Mar 7, 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