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

43°F

6°C

Humidity 35%
Wind Speed W 23 G 35 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 28 Nov 2:51 pm EST
Extended Forecast for

Lake Success NY

  • Tonight

    Tonight: Mostly clear, with a low around 32. Wind chill values between 25 and 30. West wind 13 to 18 mph, with gusts as high as 39 mph.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. Wind chill values between 25 and 35. Northwest wind 7 to 11 mph.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 33. Calm wind becoming south around 6 mph after midnight.

    Low: 33 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 50. South wind 7 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 35. Southwest wind around 15 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 35 °F

    Chance Rain

  • Monday

    Monday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 31.

    Low: 31 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of rain and snow before 1pm, then rain. High near 43. Chance of precipitation is 80%.

    High: 43 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 32. Wind chill values between 25 and 30. West wind 13 to 18 mph, with gusts as high as 39 mph.
Saturday
Sunny, with a high near 42. Wind chill values between 25 and 35. Northwest wind 7 to 11 mph.
Saturday Night
Increasing clouds, with a low around 33. Calm wind becoming south around 6 mph after midnight.
Sunday
Rain, mainly after 1pm. High near 50. South wind 7 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A 40 percent chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 35. Southwest wind around 15 mph becoming west after midnight. Winds could gust as high as 25 mph.
Monday
Mostly sunny, with a high near 41.
Monday Night
Increasing clouds, with a low around 31.
Tuesday
A chance of rain and snow before 1pm, then rain. High near 43. Chance of precipitation is 80%.
Tuesday Night
A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 37.
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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:
1:32 pm EST Nov 28, 2025
Forecast Valid:
3pm EST Nov 28, 2025-6pm EST Dec 5, 2025
 
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Additional Resources

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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