Current conditions at

New York, Kennedy International Airport (KJFK)

Lat: 40.64°NLon: 73.76°WElev: 10ft.

Light Drizzle Fog/Mist

50°F

10°C

Humidity 96%
Wind Speed NW 9 mph
Barometer 29.79 in (1008.6 mb)
Dewpoint 49°F (9°C)
Visibility 2.50 mi
Wind Chill46°F (8°C)
Last update 19 Apr 8:51 am EDT
Extended Forecast for

Lake Success NY

  • Today

    Today: Showers, mainly after 11am.  Temperature falling to around 46 by 4pm. Northwest wind 8 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 41. West wind 6 to 10 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers, mainly before 2pm.  Partly sunny, with a high near 52. Northwest wind 9 to 11 mph.

    High: 52 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Northwest wind 11 to 13 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. North wind 6 to 9 mph becoming southwest in the afternoon.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 43.

    Low: 43 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Today
Showers, mainly after 11am. Temperature falling to around 46 by 4pm. Northwest wind 8 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Mostly clear, with a low around 41. West wind 6 to 10 mph.
Monday
A 30 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 52. Northwest wind 9 to 11 mph.
Monday Night
Mostly clear, with a low around 35. Northwest wind 11 to 13 mph.
Tuesday
Sunny, with a high near 53. North wind 6 to 9 mph becoming southwest in the afternoon.
Tuesday Night
Increasing clouds, with a low around 43.
Wednesday
Partly sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 63.
Friday Night
Mostly cloudy, with a low around 49.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lake Success NY
 40.77°N 73.71°W (Elev. 197 ft)
4:26 am EDT Apr 19, 2026
9am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
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