National Weather Service Forecast for: Hempstead NY
Issued by: National Weather Service New York, NY
Updated: 12:53 am EST Feb 2, 2026
 
Today

Today: Sunny, with a high near 31. Wind chill values between zero and 10. Northwest wind 8 to 10 mph.
Sunny

Tonight

Tonight: Mostly clear, with a low around 14. Wind chill values between 5 and 10. Northwest wind around 6 mph.
Mostly Clear

Tuesday

Tuesday: Mostly sunny, with a high near 32. Wind chill values between 5 and 15. Southwest wind 5 to 7 mph.
Mostly Sunny

Tuesday
Night
Tuesday Night: A 20 percent chance of snow after 1am.  Mostly cloudy, with a low around 25. West wind 3 to 6 mph.
Mostly Cloudy
then Slight
Chance Snow
Wednesday

Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 32. Northwest wind 5 to 10 mph.
Decreasing
Clouds
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 13.
Partly Cloudy

Thursday

Thursday: Mostly sunny, with a high near 28.
Mostly Sunny

Thursday
Night
Thursday Night: Partly cloudy, with a low around 14.
Partly Cloudy

Friday

Friday: A 30 percent chance of snow after 1pm.  Mostly cloudy, with a high near 31.
Partly Sunny
then Chance
Snow
Hi 31 °F Lo 14 °F Hi 32 °F Lo 25 °F Hi 32 °F Lo 13 °F Hi 28 °F Lo 14 °F Hi 31 °F

Coastal Flood Statement
 

Today
 
Sunny, with a high near 31. Wind chill values between zero and 10. Northwest wind 8 to 10 mph.
Tonight
 
Mostly clear, with a low around 14. Wind chill values between 5 and 10. Northwest wind around 6 mph.
Tuesday
 
Mostly sunny, with a high near 32. Wind chill values between 5 and 15. Southwest wind 5 to 7 mph.
Tuesday Night
 
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 25. West wind 3 to 6 mph.
Wednesday
 
Mostly cloudy, then gradually becoming sunny, with a high near 32. Northwest wind 5 to 10 mph.
Wednesday Night
 
Partly cloudy, with a low around 13.
Thursday
 
Mostly sunny, with a high near 28.
Thursday Night
 
Partly cloudy, with a low around 14.
Friday
 
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 31.
Friday Night
 
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 10.
Saturday
 
Mostly sunny and cold, with a high near 18. Blustery.
Saturday Night
 
Partly cloudy, with a low around 6. Blustery.
Sunday
 
Mostly sunny and cold, with a high near 19.

 

Forecast from NOAA-NWS for Hempstead NY.