National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Mon, 07/20/2026 2:49 pm EDT
Bellport
 
  Tuesday

Tuesday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Wednesday

Wednesday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Mostly Sunny then Chance Rain Showers
Mostly Sunny then Chance Rain Showers
  Hi 80 °F Hi 83 °F Hi 80 °F Hi 79 °F Hi 80 °F Hi 82 °F Hi 83 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Showers And Thunderstorms
Showers And T-Storms
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
 
Lo 67 °F Lo 70 °F Lo 66 °F Lo 65 °F Lo 65 °F Lo 66 °F Lo 70 °F  

Rip Current Statement issued July 20 at 2:37PM EDT until July 22 at 8:00PM EDT
 

Tonight
 
Partly cloudy, with a low around 67. South wind around 8 mph.
Tuesday
 
A chance of rain showers between 11am and 2pm, then showers and thunderstorms likely between 2pm and 5pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 80, with temperatures falling to around 77 in the afternoon. South wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
 
Showers and thunderstorms. Cloudy, with a low around 70. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
 
Showers and thunderstorms likely before 5pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 83, with temperatures falling to around 80 in the afternoon. Southwest wind around 15 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
 
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 66. West wind 6 to 13 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday
 
Sunny, with a high near 80.
Thursday Night
 
Mostly clear, with a low around 65.
Friday
 
Sunny, with a high near 79.
Friday Night
 
Partly cloudy, with a low around 65.
Saturday
 
Mostly sunny, with a high near 80.
Saturday Night
 
Partly cloudy, with a low around 66.
Sunday
 
Mostly sunny, with a high near 82.
Sunday Night
 
Partly cloudy, with a low around 70.
Monday
 
A chance of rain showers after 2pm. Mostly sunny, with a high near 83.

 

Forecast from NOAA-NWS for North Bellport, NY.