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.

Fog/Mist

47°F

8°C

Humidity 100%
Wind Speed E 13 mph
Barometer 29.90 in (1012.6 mb)
Dewpoint 47°F (8°C)
Visibility 0.75 mi
Wind Chill41°F (5°C)
Last update 19 Apr 1:51 am EDT
Extended Forecast for

Hewlett NY

  • Overnight

    Overnight: A 30 percent chance of showers after 5am. Areas of fog. Otherwise, cloudy, with a low around 49. Southeast wind around 7 mph.

    Low: 49 °F

    Chance
    Showers and
    Areas Fog

  • Sunday

    Sunday: Showers. Patchy fog before 8am. High near 57. Southeast wind 5 to 15 mph becoming northwest in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Northwest wind around 7 mph.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers. Mostly sunny, with a high near 52. Northwest wind 9 to 11 mph.

    High: 52 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. North wind around 10 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Tuesday Night

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

    Low: 43 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers after 5am. Areas of fog. Otherwise, cloudy, with a low around 49. Southeast wind around 7 mph.
Sunday
Showers. Patchy fog before 8am. High near 57. Southeast wind 5 to 15 mph becoming northwest in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Partly cloudy, with a low around 42. Northwest wind around 7 mph.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 52. Northwest wind 9 to 11 mph.
Monday Night
Mostly clear, with a low around 36. North wind around 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Increasing clouds, with a low around 43.
Wednesday
Mostly cloudy, with a high near 61.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 50.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hewlett NY
 40.63°N 73.71°W (Elev. 23 ft)
Last Update:
6:34 pm EDT Apr 18, 2026
Forecast Valid:
1am EDT Apr 19, 2026-6pm EDT Apr 25, 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