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.

Light Drizzle Fog/Mist

42°F

6°C

Humidity 96%
Wind Speed E 8 mph
Barometer 30.36 in (1028.1 mb)
Dewpoint 41°F (5°C)
Visibility 3.00 mi
Wind Chill37°F (3°C)
Last update 3 Apr 4:51 am EDT
Extended Forecast for

Lake Success NY

  • Today

    Today: Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 64. East wind 6 to 10 mph becoming southwest in the afternoon.

    High: 64 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. Southwest wind 8 to 11 mph.

    Low: 55 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 69. Northwest wind 6 to 11 mph becoming east in the afternoon.

    High: 69 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 47. East wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 47 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers. High near 65. South wind 13 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 65 °F

    Showers

  • Sunday Night

    Sunday Night: Cloudy during the early evening, then gradual clearing, with a low around 42.

    Low: 42 °F

    Gradual
    Clearing

  • Monday

    Monday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 64. East wind 6 to 10 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, with a low around 55. Southwest wind 8 to 11 mph.
Saturday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 69. Northwest wind 6 to 11 mph becoming east in the afternoon.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47. East wind 10 to 14 mph, with gusts as high as 24 mph.
Sunday
Showers. High near 65. South wind 13 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Cloudy during the early evening, then gradual clearing, with a low around 42.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 49.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Success NY
 40.77°N 73.71°W (Elev. 197 ft)
Last Update:
2:20 am EDT Apr 3, 2026
Forecast Valid:
6am EDT Apr 3, 2026-6pm EDT Apr 9, 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