National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Wed, 09/9/2026 5:33 am EDT
Bellport
 
Today

Today: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Slight Chance Rain Showers then Partly Sunny
Slight Chance Rain Showers then Partly Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
 
Hi 79 °F Hi 83 °F Hi 77 °F Hi 75 °F Hi 78 °F Hi 80 °F Hi 78 °F  
 
Tonight

Tonight: Partly Cloudy then Slight Chance Rain Showers
Partly Cloudy then Slight Chance Rain Showers
Thursday
Night
Thursday Night: Chance Rain Showers
Chance Rain Showers
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Partly Cloudy then Chance Showers And Thunderstorms
Partly Cloudy then Chance Showers And T-Storms
Sunday
Night
Sunday Night: Slight Chance Rain Showers then Mostly Cloudy
Slight Chance Rain Showers then Mostly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Lo 71 °F Lo 65 °F Lo 60 °F Lo 65 °F Lo 66 °F Lo 65 °F Lo 67 °F  

Rip Current Statement issued September 9 at 3:06AM EDT until September 10 at 8:00PM EDT
Rip Current Statement issued September 9 at 2:29AM EDT until September 10 at 8:00PM EDT
 

Today
 
Mostly sunny. High near 79, with temperatures falling to around 77 in the afternoon. South wind 2 to 16 mph, with gusts as high as 28 mph.
Tonight
 
A slight chance of rain showers after 5am. Partly cloudy. Low around 71, with temperatures rising to around 73 overnight. Southwest wind 16 to 21 mph. Chance of precipitation is 20%.
Thursday
 
A slight chance of rain showers before 11am. Partly sunny. High near 83, with temperatures falling to around 81 in the afternoon. Southwest wind 13 to 17 mph. Chance of precipitation is 20%.
Thursday Night
 
A chance of rain showers between 8pm and 2am. Mostly cloudy, with a low around 65. Northwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Friday
 
Sunny. High near 77, with temperatures falling to around 75 in the afternoon. Northwest wind 6 to 9 mph.
Friday Night
 
Mostly clear, with a low around 60.
Saturday
 
Mostly sunny, with a high near 75.
Saturday Night
 
A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 65. Chance of precipitation is 40%.
Sunday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 40%.
Sunday Night
 
A slight chance of rain showers before 8pm. Mostly cloudy, with a low around 66.
Monday
 
Mostly sunny, with a high near 80.
Monday Night
 
Partly cloudy, with a low around 65.
Tuesday
 
Mostly sunny, with a high near 78.
Tuesday Night
 
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 67.

 

Forecast from NOAA-NWS for North Bellport, NY.