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

47°F

8°C

Humidity 34%
Wind Speed S 7 mph
Barometer 30.39 in (1029.0 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 25 Mar 12:51 pm EDT
Extended Forecast for

Hempstead NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 52. South wind 7 to 10 mph.

    High: 52 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. South wind 8 to 16 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 59. South wind 10 to 14 mph.

    High: 59 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Rain, mainly after 2am. Low around 47. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain, mainly before 8am. Temperature falling to around 49 by 5pm. North wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F⇓

    Rain then
    Chance Rain

  • Friday Night

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

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 52. South wind 7 to 10 mph.
Tonight
Mostly cloudy, with a low around 41. South wind 8 to 16 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 59. South wind 10 to 14 mph.
Thursday Night
Rain, mainly after 2am. Low around 47. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain, mainly before 8am. Temperature falling to around 49 by 5pm. North wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Partly sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Partly sunny, with a high near 57.
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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:
2:27 am EDT Mar 25, 2026
Forecast Valid:
1pm EDT Mar 25, 2026-6pm EDT Mar 31, 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