National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Wed, 07/29/2026 2:23 am EDT
Bellport
 
Today

Today: Showers And Thunderstorms then Chance Showers And Thunderstorms
Showers And T-Storms then Chance Showers And T-Storms
Thursday

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

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
Monday

Monday: Chance Rain Showers
Chance Rain Showers
Tuesday

Tuesday: Chance Rain Showers
Chance Rain Showers
 
Hi 78 °F Hi 77 °F Hi 81 °F Hi 81 °F Hi 80 °F Hi 82 °F Hi 82 °F  
 
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Chance Rain Showers
Chance Rain Showers
Monday
Night
Monday Night: Chance Rain Showers
Chance Rain Showers
Tuesday
Night
Tuesday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Lo 64 °F Lo 63 °F Lo 66 °F Lo 67 °F Lo 68 °F Lo 68 °F Lo 68 °F  

Rip Current Statement issued July 29 at 3:04AM EDT until July 29 at 9:00PM EDT
Flood Watch issued July 29 at 3:02AM EDT until July 29 at 2:00PM EDT
Rip Current Statement issued July 28 at 8:57PM EDT until July 29 at 9:00PM EDT
 

Today
 
Showers and thunderstorms before 11am, then a chance of showers and thunderstorms. Mostly cloudy. High near 78, with temperatures falling to around 76 in the afternoon. Southeast wind 8 to 12 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Tonight
 
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Northwest wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Thursday
 
A chance of rain showers before 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 77. Northwest wind 7 to 12 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday Night
 
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 63. North wind 5 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Friday
 
Mostly sunny, with a high near 81. Northeast wind around 7 mph.
Friday Night
 
Mostly clear, with a low around 66.
Saturday
 
Mostly sunny, with a high near 81.
Saturday Night
 
Mostly cloudy, with a low around 67.
Sunday
 
Partly sunny, with a high near 80.
Sunday Night
 
A chance of rain showers after 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Monday
 
A chance of rain showers. Mostly cloudy, with a high near 82. Chance of precipitation is 30%.
Monday Night
 
A chance of rain showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Tuesday
 
A chance of rain showers before 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Tuesday Night
 
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 68.

 

Forecast from NOAA-NWS for North Bellport, NY.