National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Sun, 06/7/2026 3:03 pm EDT
Bellport
 
  Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Partly Sunny
Partly Sunny
Thursday

Thursday: Chance Showers And Thunderstorms then Partly Sunny
Chance Showers And T-Storms then Partly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Mostly Sunny then Slight Chance Rain Showers
Mostly Sunny then Slight Chance Rain Showers
Sunday

Sunday: Slight Chance Rain Showers
Slight Chance Rain Showers
  Hi 76 °F Hi 79 °F Hi 79 °F Hi 83 °F Hi 83 °F Hi 83 °F Hi 84 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday
Night
Saturday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Lo 60 °F Lo 57 °F Lo 62 °F Lo 62 °F Lo 63 °F Lo 63 °F Lo 67 °F  

 

Tonight
 
Partly cloudy, with a low around 60. North wind 7 to 10 mph, with gusts as high as 21 mph.
Monday
 
Sunny. High near 76, with temperatures falling to around 72 in the afternoon. East wind around 9 mph.
Monday Night
 
Mostly clear, with a low around 57. Southwest wind 3 to 7 mph.
Tuesday
 
Sunny. High near 79, with temperatures falling to around 74 in the afternoon. Southwest wind 5 to 12 mph.
Tuesday Night
 
Mostly clear, with a low around 62. Southwest wind around 10 mph.
Wednesday
 
Partly sunny. High near 79, with temperatures falling to around 76 in the afternoon.
Wednesday Night
 
A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Thursday
 
A chance of showers and thunderstorms before 8am. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Thursday Night
 
A slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 63.
Friday
 
Mostly sunny, with a high near 83.
Friday Night
 
A chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Saturday
 
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 83.
Saturday Night
 
A slight chance of rain showers. Partly cloudy, with a low around 67.
Sunday
 
A slight chance of rain showers. Partly sunny, with a high near 84.

 

Forecast from NOAA-NWS for North Bellport, NY.