National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Thu, 07/23/2026 2:12 am EDT
Bellport
 
  Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Chance Rain Showers then Chance Showers And Thunderstorms
Chance Rain Showers then Chance Showers And T-Storms
Wednesday

Wednesday: Chance Rain Showers
Chance Rain Showers
  Hi 81 °F Hi 81 °F Hi 81 °F Hi 81 °F Hi 80 °F Hi 82 °F Hi 81 °F
 
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Clear
Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Chance Showers And T-Storms then Showers And T-Storms Likely
 
Lo 64 °F Lo 63 °F Lo 63 °F Lo 64 °F Lo 66 °F Lo 69 °F Lo 69 °F  

Rip Current Statement issued July 23 at 2:21AM EDT until July 23 at 8:00PM EDT
Rip Current Statement issued July 22 at 5:55PM EDT until July 23 at 8:00PM EDT
 

Overnight
 
Mostly cloudy, with a low around 64. North wind around 7 mph.
Thursday
 
Sunny. High near 81, with temperatures falling to around 78 in the afternoon. Northeast wind 5 to 8 mph.
Thursday Night
 
Clear, with a low around 63. South wind 0 to 5 mph.
Friday
 
Sunny. High near 81, with temperatures falling to around 79 in the afternoon. Northeast wind 1 to 8 mph.
Friday Night
 
Mostly clear, with a low around 63. East wind 1 to 7 mph.
Saturday
 
Sunny. High near 81, with temperatures falling to around 79 in the afternoon.
Saturday Night
 
Mostly clear, with a low around 64.
Sunday
 
Sunny, with a high near 81.
Sunday Night
 
Partly cloudy, with a low around 66.
Monday
 
Mostly sunny, with a high near 80.
Monday Night
 
A chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 40%.
Tuesday
 
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Tuesday Night
 
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Wednesday
 
A chance of rain showers. Partly sunny, with a high near 81.

 

Forecast from NOAA-NWS for North Bellport, NY.