National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Tue, 07/14/2026 6:43 pm EDT
Bellport
 
  Wednesday

Wednesday: Patchy Smoke
Patchy Smoke
Thursday

Thursday: Areas Of Smoke then Mostly Sunny
Areas Of Smoke then Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Chance Rain Showers then Chance Showers And Thunderstorms
Chance Rain Showers then Chance Showers And T-Storms
Sunday

Sunday: Chance Rain Showers
Chance Rain Showers
Monday

Monday: Mostly Sunny then Slight Chance Rain Showers
Mostly Sunny then Slight Chance Rain Showers
Tuesday

Tuesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
  Hi 96 °F Hi 90 °F Hi 89 °F Hi 82 °F Hi 85 °F Hi 84 °F Hi 86 °F
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Areas Of Smoke
Areas Of Smoke
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Partly Cloudy then Slight Chance Rain Showers
Partly Cloudy then Slight Chance Rain Showers
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Chance Showers And T-Storms then Showers And T-Storms Likely
Sunday
Night
Sunday Night: Chance Rain Showers
Chance Rain Showers
Monday
Night
Monday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 78 °F Lo 74 °F Lo 73 °F Lo 70 °F Lo 70 °F Lo 70 °F Lo 71 °F  

Rip Current Statement issued July 14 at 4:07PM EDT until July 15 at 9:00PM EDT
Heat Advisory issued July 14 at 1:34PM EDT until July 15 at 9:00PM EDT
 

Tonight
 
Mostly clear, with a low around 78. Southwest wind 9 to 17 mph.
Wednesday
 
Patchy smoke after 10am. Sunny. High near 96, with temperatures falling to around 94 in the afternoon. Heat index values as high as 103. West wind around 12 mph.
Wednesday Night
 
Areas of smoke before 11pm, then areas of smoke and a slight chance of rain showers. Partly cloudy, with a low around 74. Heat index values as high as 96. Northwest wind 2 to 10 mph. Chance of precipitation is 20%.
Thursday
 
Areas of smoke before 9am. Mostly sunny. High near 90, with temperatures falling to around 87 in the afternoon. West wind 2 to 10 mph.
Thursday Night
 
Partly cloudy, with a low around 73. Northwest wind 3 to 9 mph.
Friday
 
Mostly sunny. High near 89, with temperatures falling to around 86 in the afternoon.
Friday Night
 
A slight chance of rain showers after 2am. Partly cloudy, with a low around 70.
Saturday
 
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 50%.
Saturday Night
 
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Sunday
 
A chance of rain showers. Partly sunny, with a high near 85. Chance of precipitation is 50%.
Sunday Night
 
A chance of rain showers before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Monday
 
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 84.
Monday Night
 
A slight chance of rain showers before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 40%.
Tuesday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 86.

 

Forecast from NOAA-NWS for North Bellport, NY.