National Weather Service Forecast for: Southampton NY
Issued by: National Weather Service New York, NY
Updated: 10:58 am EST Feb 2, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 30. Wind chill values between 10 and 20. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Sunny

Tonight

Tonight: Mostly clear, with a low around 18. Wind chill values between 10 and 15. Northwest wind 5 to 8 mph.
Mostly Clear

Tuesday

Tuesday: Sunny, with a high near 32. Wind chill values between 15 and 25. West wind 3 to 8 mph.
Sunny

Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 24. West wind around 5 mph becoming calm  in the evening.
Mostly Cloudy

Wednesday

Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 31. Calm wind becoming northwest 5 to 9 mph in the morning.
Decreasing
Clouds
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 17.
Partly Cloudy

Thursday

Thursday: Sunny, with a high near 27.
Sunny

Thursday
Night
Thursday Night: Partly cloudy, with a low around 17.
Partly Cloudy

Friday

Friday: A 30 percent chance of snow after 1pm.  Partly sunny, with a high near 31.
Partly Sunny
then Chance
Snow
Hi 30 °F Lo 18 °F Hi 32 °F Lo 24 °F Hi 31 °F Lo 17 °F Hi 27 °F Lo 17 °F Hi 31 °F

 

This Afternoon
 
Sunny, with a high near 30. Wind chill values between 10 and 20. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Tonight
 
Mostly clear, with a low around 18. Wind chill values between 10 and 15. Northwest wind 5 to 8 mph.
Tuesday
 
Sunny, with a high near 32. Wind chill values between 15 and 25. West wind 3 to 8 mph.
Tuesday Night
 
Mostly cloudy, with a low around 24. West wind around 5 mph becoming calm in the evening.
Wednesday
 
Mostly cloudy, then gradually becoming sunny, with a high near 31. Calm wind becoming northwest 5 to 9 mph in the morning.
Wednesday Night
 
Partly cloudy, with a low around 17.
Thursday
 
Sunny, with a high near 27.
Thursday Night
 
Partly cloudy, with a low around 17.
Friday
 
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 31.
Friday Night
 
A 40 percent chance of snow. Mostly cloudy, with a low around 10. Blustery.
Saturday
 
Mostly sunny and cold, with a high near 18. Windy.
Saturday Night
 
Partly cloudy, with a low around 6. Windy.
Sunday
 
Mostly sunny and cold, with a high near 19. Blustery.

 

Forecast from NOAA-NWS for Southampton NY.