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.

Mostly Cloudy and Breezy

38°F

3°C

Humidity 57%
Wind Speed NW 24 G 32 mph
Barometer 30.09 in (1018.9 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 8 Dec 2:51 am EST
Extended Forecast for

Lake Success NY

  • Overnight

    Overnight: Partly cloudy, with a low around 26. Wind chill values between 20 and 25. Northwest wind around 16 mph, with gusts as high as 26 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a temperature falling to around 25 by 5pm. Wind chill values between 15 and 20. North wind 11 to 15 mph, with gusts as high as 28 mph.

    High: 28 °F⇓

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Wind chill values between 10 and 15. North wind 6 to 9 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Increasing clouds, with a high near 34. Wind chill values between 10 and 20. North wind 5 to 8 mph becoming south in the afternoon.

    High: 34 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 26. Wind chill values between 20 and 25. Northwest wind around 16 mph, with gusts as high as 26 mph.
Monday
Partly sunny, with a temperature falling to around 25 by 5pm. Wind chill values between 15 and 20. North wind 11 to 15 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Wind chill values between 10 and 15. North wind 6 to 9 mph.
Tuesday
Increasing clouds, with a high near 34. Wind chill values between 10 and 20. North wind 5 to 8 mph becoming south in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 33. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 37.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 26.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Success NY
 40.77°N 73.71°W (Elev. 197 ft)
Last Update:
1:04 am EST Dec 8, 2025
Forecast Valid:
3am EST Dec 8, 2025-6pm EST Dec 14, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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