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.

Overcast

45°F

7°C

Humidity 80%
Wind Speed E 10 mph
Barometer 30.47 in (1031.6 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 2 Apr 1:51 pm EDT
Extended Forecast for

Lake Success NY

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 45. Northeast wind around 14 mph.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of drizzle or light rain, mainly between 8pm and 2am. Patchy fog after midnight. Otherwise, cloudy, with a low around 42. East wind 9 to 11 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Chance Light
    Rain and
    Patchy Fog

  • Friday

    Friday: Areas of fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 64. East wind 5 to 11 mph becoming southwest in the afternoon.

    High: 64 °F

    Areas Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 54. South wind 8 to 11 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 66. West wind 6 to 11 mph becoming east in the afternoon.

    High: 66 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers. High near 63. Chance of precipitation is 90%.

    High: 63 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 45. Northeast wind around 14 mph.
Tonight
A chance of drizzle or light rain, mainly between 8pm and 2am. Patchy fog after midnight. Otherwise, cloudy, with a low around 42. East wind 9 to 11 mph. Chance of precipitation is 30%.
Friday
Areas of fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 64. East wind 5 to 11 mph becoming southwest in the afternoon.
Friday Night
Increasing clouds, with a low around 54. South wind 8 to 11 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 66. West wind 6 to 11 mph becoming east in the afternoon.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46.
Sunday
Showers. High near 63. Chance of precipitation is 90%.
Sunday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 51.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 33.
Wednesday
Sunny, with a high near 48.
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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:
2:27 pm EDT Apr 2, 2026
Forecast Valid:
2pm EDT Apr 2, 2026-6pm EDT Apr 8, 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