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

New York, Kennedy International Airport (KJFK)

Lat: 40.64°NLon: 73.76°WElev: 10ft.

Partly Cloudy and Breezy

41°F

5°C

Humidity 30%
Wind Speed W 22 G 35 mph
Barometer 29.88 in (1011.7 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 17 Mar 2:51 pm EDT
Extended Forecast for

Lake Success NY

  • This Afternoon

    This Afternoon: Scattered flurries after 5pm. Partly sunny, with a high near 41. West wind around 18 mph, with gusts as high as 34 mph.

    High: 41 °F

    Scattered
    Flurries

  • Tonight

    Tonight: Scattered flurries before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. Wind chill values between 20 and 25. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 26 °F

    Scattered
    Flurries

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. Wind chill values between 20 and 30. Northwest wind 5 to 8 mph.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. South wind 5 to 7 mph.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 45. South wind 5 to 10 mph.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Rain

Detailed Forecast

This Afternoon
Scattered flurries after 5pm. Partly sunny, with a high near 41. West wind around 18 mph, with gusts as high as 34 mph.
Tonight
Scattered flurries before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. Wind chill values between 20 and 25. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.
Wednesday
Mostly sunny, with a high near 39. Wind chill values between 20 and 30. Northwest wind 5 to 8 mph.
Wednesday Night
Mostly clear, with a low around 30. South wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 45. South wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 36.
Friday
Partly sunny, with a high near 51.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 38.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 51.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 40.
Sunday
Mostly cloudy, with a high near 55.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39.
Monday
Sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Mostly sunny, with a high near 45.
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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:
2:58 pm EDT Mar 17, 2026
Forecast Valid:
3pm EDT Mar 17, 2026-6pm EDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation