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.

Fair

35°F

2°C

Humidity 44%
Wind Speed N 9 mph
Barometer 30.14 in (1020.4 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 13 Feb 1:51 pm EST
Extended Forecast for

Lake Success NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 35. Northwest wind 6 to 9 mph.

    High: 35 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of snow showers after 1am. Increasing clouds, with a low around 25. Wind chill values between 20 and 25. West wind around 7 mph.

    Low: 25 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 40. Wind chill values between 20 and 30. Northwest wind 9 to 13 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Northwest wind around 6 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 36. North wind around 6 mph becoming southeast in the afternoon.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 35. Northwest wind 6 to 9 mph.
Tonight
A 30 percent chance of snow showers after 1am. Increasing clouds, with a low around 25. Wind chill values between 20 and 25. West wind around 7 mph.
Saturday
Mostly sunny, with a high near 40. Wind chill values between 20 and 30. Northwest wind 9 to 13 mph.
Saturday Night
Mostly clear, with a low around 26. Northwest wind around 6 mph.
Sunday
Partly sunny, with a high near 36. North wind around 6 mph becoming southeast in the afternoon.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 29.
Washington's Birthday
Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A 40 percent chance of rain. Cloudy, with a high near 43.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Success NY
 40.77°N 73.71°W (Elev. 197 ft)
Last Update:
1:16 pm EST Feb 13, 2026
Forecast Valid:
2pm EST Feb 13, 2026-6pm EST Feb 19, 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