National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Tue, 10/27/2026 6:00 am EDT
Bellport
 
Today

Today: Sunny
Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Mostly Cloudy
Mostly Cloudy
Monday

Monday: Chance Rain Showers
Chance Rain Showers
 
Hi 57 °F Hi 60 °F Hi 65 °F Hi 70 °F Hi 62 °F Hi 64 °F Hi 66 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Mostly Cloudy then Chance Rain Showers
Mostly Cloudy then Chance Rain Showers
Monday
Night
Monday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 39 °F Lo 49 °F Lo 54 °F Lo 45 °F Lo 48 °F Lo 53 °F Lo 53 °F  

 

Today
 
Sunny. High near 57, with temperatures falling to around 55 in the afternoon. North wind 3 to 9 mph.
Tonight
 
Mostly clear, with a low around 39. North wind around 2 mph.
Wednesday
 
Mostly sunny. High near 60, with temperatures falling to around 58 in the afternoon. East wind 2 to 6 mph.
Wednesday Night
 
Mostly cloudy, with a low around 49. South wind 1 to 5 mph.
Thursday
 
Sunny. High near 65, with temperatures falling to around 63 in the afternoon. Southwest wind 2 to 9 mph.
Thursday Night
 
Mostly clear, with a low around 54.
Friday
 
Sunny, with a high near 70.
Friday Night
 
Mostly clear, with a low around 45.
Saturday
 
Mostly sunny, with a high near 62.
Saturday Night
 
Mostly cloudy, with a low around 48.
Sunday
 
Mostly cloudy, with a high near 64.
Sunday Night
 
A chance of rain showers after 1am. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
Monday
 
A chance of rain showers. Mostly cloudy, with a high near 66. Chance of precipitation is 50%.
Monday Night
 
A chance of rain showers. Mostly cloudy, with a low around 53.

 

Forecast from NOAA-NWS for North Bellport, NY.