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 Rain Fog/Mist

42°F

6°C

Humidity 96%
Wind Speed N 9 mph
Barometer 30.30 in (1026.1 mb)
Dewpoint 41°F (5°C)
Visibility 1.50 mi
Wind Chill37°F (3°C)
Last update 5 Mar 6:51 pm EST
Extended Forecast for

Lake Success NY

  • Tonight

    Tonight: Rain, mainly before 4am. Low around 36. Northeast wind 11 to 14 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain

  • Friday

    Friday: A 20 percent chance of rain before 10am. Cloudy, with a high near 42. Northeast wind 8 to 10 mph.

    High: 42 °F

    Slight Chance
    Rain then
    Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of rain after 1am. Patchy fog after 1am. Otherwise, cloudy, with a low around 37. Northeast wind 3 to 6 mph.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Saturday

    Saturday: Cloudy, with a high near 50. South wind 3 to 8 mph.

    High: 50 °F

    Cloudy

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a temperature falling to near 47 by 9pm, then rising to around 52 during the remainder of the night. South wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 47 °F⇑

    Rain Likely

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 59.

    High: 59 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 4am. Low around 36. Northeast wind 11 to 14 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 20 percent chance of rain before 10am. Cloudy, with a high near 42. Northeast wind 8 to 10 mph.
Friday Night
A 30 percent chance of rain after 1am. Patchy fog after 1am. Otherwise, cloudy, with a low around 37. Northeast wind 3 to 6 mph.
Saturday
Cloudy, with a high near 50. South wind 3 to 8 mph.
Saturday Night
Rain likely. Cloudy, with a temperature falling to near 47 by 9pm, then rising to around 52 during the remainder of the night. South wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 46.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 61.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 52.
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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:
1:01 pm EST Mar 5, 2026
Forecast Valid:
7pm EST Mar 5, 2026-6pm EDT Mar 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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