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.

A Few Clouds

21°F

-6°C

Humidity 45%
Wind Speed W 15 G 22 mph
Barometer 30.08 in (1018.5 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 29 Jan 1:51 pm EST
Extended Forecast for

Hewlett NY

Cold Weather Advisory January 30, 12:00am until January 30, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 22. Wind chill values between 10 and 15. West wind around 11 mph.

    High: 22 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 9. Wind chill values between -5 and 5. Northwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 9 °F

    Mostly Clear

  • Friday

    Friday: Sunny and cold, with a high near 18. Wind chill values between -5 and 5. Northwest wind 10 to 13 mph.

    High: 18 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around 8. Wind chill values between zero and 5. Northwest wind 6 to 9 mph.

    Low: 8 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 20. North wind 6 to 8 mph.

    High: 20 °F

    Cold

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 40 percent chance of snow. Cloudy, with a high near 23. Blustery.

    High: 23 °F

    Chance Snow
    and Blustery

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 22. Wind chill values between 10 and 15. West wind around 11 mph.
Tonight
Mostly clear, with a low around 9. Wind chill values between -5 and 5. Northwest wind around 10 mph, with gusts as high as 21 mph.
Friday
Sunny and cold, with a high near 18. Wind chill values between -5 and 5. Northwest wind 10 to 13 mph.
Friday Night
Partly cloudy, with a low around 8. Wind chill values between zero and 5. Northwest wind 6 to 9 mph.
Saturday
Partly sunny and cold, with a high near 20. North wind 6 to 8 mph.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 13.
Sunday
A 40 percent chance of snow. Cloudy, with a high near 23. Blustery.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hewlett NY
 40.63°N 73.71°W (Elev. 23 ft)
Last Update:
1:13 pm EST Jan 29, 2026
Forecast Valid:
2pm EST Jan 29, 2026-6pm EST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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