National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Thu, 01/1/2026 12:54 am EST
Bellport
 
  New Year's
Day
New Year's Day: Snow Likely then Mostly Sunny
Snow Likely then Mostly Sunny
Friday

Friday: Partly Sunny
Partly Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Slight Chance Light Snow then Slight Chance Light Rain
Slight Chance Light Snow then Slight Chance Light Rain
Wednesday

Wednesday: Chance Light Rain
Chance Light Rain
  Hi 33 °F Hi 30 °F Hi 32 °F Hi 33 °F Hi 32 °F Hi 40 °F Hi 44 °F
 
Overnight

Overnight: Light Snow
Light Snow
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Cloudy
Cloudy
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Slight Chance Light Snow
Slight Chance Light Snow
Tuesday
Night
Tuesday Night: Slight Chance Light Rain
Slight Chance Light Rain
 
Lo 22 °F Lo 16 °F Lo 20 °F Lo 22 °F Lo 18 °F Lo 24 °F Lo 30 °F  

Special Weather Statement
Special Weather Statement
 

Overnight
 
Snow. Cloudy. Low around 22, with temperatures rising to around 32 overnight. Wind chill values as low as 23. Southwest wind around 12 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
New Year's Day
 
Snow likely before 8am. Mostly sunny. High near 33, with temperatures falling to around 26 in the afternoon. Wind chill values as low as 14. West wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
 
Partly cloudy. Low around 16, with temperatures rising to around 19 overnight. Wind chill values as low as 10. West wind 7 to 12 mph, with gusts as high as 24 mph.
Friday
 
Partly sunny. High near 30, with temperatures falling to around 28 in the afternoon. Wind chill values as low as 10. West wind 7 to 13 mph.
Friday Night
 
Partly cloudy, with a low around 20. West wind around 8 mph.
Saturday
 
Mostly sunny. High near 32, with temperatures falling to around 29 in the afternoon.
Saturday Night
 
Cloudy, with a low around 22.
Sunday
 
Mostly sunny, with a high near 33.
Sunday Night
 
Mostly clear, with a low around 18.
Monday
 
Partly sunny, with a high near 32.
Monday Night
 
A slight chance of snow after 7pm. Mostly cloudy, with a low around 24.
Tuesday
 
A slight chance of snow before 7am, then a slight chance of rain. Mostly cloudy, with a high near 40.
Tuesday Night
 
A slight chance of rain. Mostly cloudy, with a low around 30.
Wednesday
 
A chance of rain. Mostly cloudy, with a high near 44.

 

Forecast from NOAA-NWS for North Bellport, NY.