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.

Mostly Cloudy

41°F

5°C

Humidity 86%
Wind Speed S 7 mph
Barometer 29.70 in (1005.6 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 14 Jan 2:51 am EST
Extended Forecast for

Hempstead NY

  • Overnight

    Overnight: Isolated showers. Cloudy, with a steady temperature around 42. South wind around 10 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Cloudy, with a high near 48. Southwest wind 7 to 9 mph.

    High: 48 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly after 10pm. Cloudy, with a low around 34. South wind 5 to 7 mph becoming west after midnight.

    Low: 34 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of snow showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 30 by 5pm. Wind chill values between 20 and 30. West wind 10 to 17 mph, with gusts as high as 28 mph.

    High: 42 °F⇓

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. West wind 14 to 16 mph, with gusts as high as 31 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Isolated showers. Cloudy, with a steady temperature around 42. South wind around 10 mph. Chance of precipitation is 20%.
Wednesday
Cloudy, with a high near 48. Southwest wind 7 to 9 mph.
Wednesday Night
A 50 percent chance of showers, mainly after 10pm. Cloudy, with a low around 34. South wind 5 to 7 mph becoming west after midnight.
Thursday
A 20 percent chance of snow showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 30 by 5pm. Wind chill values between 20 and 30. West wind 10 to 17 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 20. West wind 14 to 16 mph, with gusts as high as 31 mph.
Friday
Mostly sunny, with a high near 35.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 22.
M.L.King Day
Mostly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hempstead NY
 40.71°N 73.6°W (Elev. 56 ft)
Last Update:
1:35 am EST Jan 14, 2026
Forecast Valid:
3am EST Jan 14, 2026-6pm EST Jan 20, 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