National Weather Service Forecast for: Southampton NY
Issued by: National Weather Service New York, NY
Updated: 1:22 pm EST Feb 2, 2026
 
Tonight

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

Tuesday

Tuesday: Sunny, with a high near 33. Wind chill values between 15 and 25. West wind 3 to 8 mph.
Sunny

Tuesday
Night
Tuesday Night: A slight chance of light snow between 1am and 4am.  Mostly cloudy, with a low around 20. West wind 3 to 5 mph.  Chance of precipitation is 20%.
Mostly Cloudy
then Slight
Chance Light
Snow
Wednesday

Wednesday: Mostly sunny, with a high near 31. Wind chill values between 15 and 25. Light northwest wind increasing to 5 to 10 mph in the morning.
Mostly Sunny

Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 15. Northwest wind around 6 mph.
Partly Cloudy

Thursday

Thursday: Mostly sunny, with a high near 27.
Mostly Sunny

Thursday
Night
Thursday Night: Partly cloudy, with a low around 16.
Partly Cloudy

Friday

Friday: Partly sunny, with a high near 30.
Partly Sunny

Friday
Night
Friday Night: A 40 percent chance of snow before 1am.  Mostly cloudy, with a low around 9.
Chance Snow

Lo 14 °F Hi 33 °F Lo 20 °F Hi 31 °F Lo 15 °F Hi 27 °F Lo 16 °F Hi 30 °F Lo 9 °F

 

Tonight
 
Mostly clear, with a low around 14. Wind chill values between 5 and 10. Northwest wind 5 to 10 mph.
Tuesday
 
Sunny, with a high near 33. Wind chill values between 15 and 25. West wind 3 to 8 mph.
Tuesday Night
 
A slight chance of light snow between 1am and 4am. Mostly cloudy, with a low around 20. West wind 3 to 5 mph. Chance of precipitation is 20%.
Wednesday
 
Mostly sunny, with a high near 31. Wind chill values between 15 and 25. Light northwest wind increasing to 5 to 10 mph in the morning.
Wednesday Night
 
Partly cloudy, with a low around 15. Northwest wind around 6 mph.
Thursday
 
Mostly sunny, with a high near 27.
Thursday Night
 
Partly cloudy, with a low around 16.
Friday
 
Partly sunny, with a high near 30.
Friday Night
 
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 9.
Saturday
 
Mostly sunny and cold, with a high near 19. Blustery.
Saturday Night
 
Partly cloudy, with a low around 7. Blustery.
Sunday
 
Mostly sunny and cold, with a high near 19.
Sunday Night
 
Partly cloudy, with a low around 10.
Monday
 
Mostly sunny, with a high near 22.

 

Forecast from NOAA-NWS for Southampton NY.