National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Fri, 02/13/2026 1:16 pm EST
Bellport
 
  Saturday

Saturday: Slight Chance Snow Showers then Mostly Sunny
Slight Chance Snow Showers then Mostly Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
Washington's
Birthday
Washington's Birthday: Chance Light Snow
Chance Light Snow
Tuesday

Tuesday: Partly Sunny
Partly Sunny
Wednesday

Wednesday: Slight Chance Light Rain then Chance Rain And Snow
Slight Chance Light Rain then Chance Rain And Snow
Thursday

Thursday: Chance Rain And Snow
Chance Rain And Snow
Friday

Friday: Chance Light Snow
Chance Light Snow
  Hi 39 °F Hi 35 °F Hi 41 °F Hi 43 °F Hi 42 °F Hi 43 °F Hi 37 °F
 
Tonight

Tonight: Partly Cloudy then Slight Chance Snow Showers
Partly Cloudy then Slight Chance Snow Showers
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Chance Light Snow
Chance Light Snow
Monday
Night
Monday Night: Mostly Cloudy
Mostly Cloudy
Tuesday
Night
Tuesday Night: Mostly Cloudy
Mostly Cloudy
Wednesday
Night
Wednesday Night: Rain And Snow Likely
Rain And Snow Likely
Thursday
Night
Thursday Night: Chance Rain And Snow
Chance Rain And Snow
 
Lo 22 °F Lo 23 °F Lo 25 °F Lo 31 °F Lo 32 °F Lo 32 °F Lo 28 °F  

 

Tonight
 
A slight chance of snow showers after 4am. Partly cloudy. Low around 22, with temperatures rising to around 24 overnight. Wind chill values as low as 18. West wind around 5 mph. Chance of precipitation is 20%.
Saturday
 
A slight chance of snow showers before 7am. Mostly sunny. High near 39, with temperatures falling to around 37 in the afternoon. Wind chill values as low as 18. West wind 5 to 13 mph. Chance of precipitation is 20%.
Saturday Night
 
Mostly clear, with a low around 23. Wind chill values as low as 24. Northwest wind around 3 mph.
Sunday
 
Partly sunny. High near 35, with temperatures falling to around 33 in the afternoon. Wind chill values as low as 22. Northeast wind 2 to 6 mph.
Sunday Night
 
A chance of snow after 7pm. Mostly cloudy. Low around 25, with temperatures rising to around 28 overnight. East wind around 2 mph. Chance of precipitation is 30%.
Washington's Birthday
 
A chance of snow before 10am, then a slight chance of rain and snow between 10am and 1pm. Partly sunny. High near 41, with temperatures falling to around 38 in the afternoon. Chance of precipitation is 30%.
Monday Night
 
Mostly cloudy, with a low around 31.
Tuesday
 
Partly sunny, with a high near 43.
Tuesday Night
 
Mostly cloudy, with a low around 32.
Wednesday
 
A slight chance of rain between 7am and 1pm, then a chance of rain and snow. Cloudy, with a high near 42. Chance of precipitation is 40%.
Wednesday Night
 
Rain and snow likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Thursday
 
A chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Thursday Night
 
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Friday
 
A chance of snow before 7am, then a chance of rain and snow. Mostly cloudy, with a high near 37.

 

Forecast from NOAA-NWS for North Bellport, NY.