National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Sat, 05/2/2026 9:20 am EDT
Bellport
 
Today

Today: Chance Rain Showers
Chance Rain Showers
Sunday

Sunday: Chance Light Rain then Sunny
Chance Light Rain then Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Chance Rain Showers
Chance Rain Showers
Thursday

Thursday: Showers And Thunderstorms
Showers And T-Storms
Friday

Friday: Chance Rain Showers
Chance Rain Showers
 
Hi 59 °F Hi 60 °F Hi 63 °F Hi 67 °F Hi 64 °F Hi 62 °F Hi 61 °F  
 
Tonight

Tonight: Chance Rain Showers then Chance Light Rain
Chance Rain Showers then Chance Light Rain
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday
Night
Thursday Night: Rain Showers
Rain Showers
Friday
Night
Friday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
 
Lo 41 °F Lo 46 °F Lo 50 °F Lo 53 °F Lo 51 °F Lo 46 °F Lo 44 °F  

 

Today
 
A chance of rain showers. Mostly cloudy. High near 59, with temperatures falling to around 57 in the afternoon. West wind around 6 mph. Chance of precipitation is 40%.
Tonight
 
A chance of rain showers before 5am, then a chance of rain. Mostly cloudy, with a low around 41. Northwest wind 1 to 8 mph. Chance of precipitation is 30%.
Sunday
 
A chance of rain before 8am. Sunny, with a high near 60. Northwest wind 8 to 18 mph.
Sunday Night
 
Mostly clear, with a low around 46. West wind 3 to 14 mph.
Monday
 
Sunny. High near 63, with temperatures falling to around 61 in the afternoon. Southwest wind 6 to 15 mph.
Monday Night
 
Mostly clear, with a low around 50.
Tuesday
 
Mostly sunny, with a high near 67.
Tuesday Night
 
Partly cloudy, with a low around 53.
Wednesday
 
A chance of rain showers after 8am. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.
Wednesday Night
 
A chance of rain showers before 2am, then showers and thunderstorms likely. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Thursday
 
Showers and thunderstorms. Mostly cloudy, with a high near 62. Chance of precipitation is 80%.
Thursday Night
 
Rain showers. Mostly cloudy, with a low around 46. Chance of precipitation is 80%.
Friday
 
A chance of rain showers. Mostly sunny, with a high near 61. Chance of precipitation is 30%.
Friday Night
 
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 44.

 

Forecast from NOAA-NWS for North Bellport, NY.