National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Sun, 05/3/2026 2:34 pm EDT
Bellport
 
  Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Showers And Thunderstorms
Showers And T-Storms
Thursday

Thursday: Rain Showers Likely
Rain Showers Likely
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Chance Rain Showers
Chance Rain Showers
Sunday

Sunday: Chance Rain Showers
Chance Rain Showers
  Hi 66 °F Hi 69 °F Hi 62 °F Hi 60 °F Hi 64 °F Hi 63 °F Hi 66 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Mostly Cloudy
Mostly Cloudy
Wednesday
Night
Wednesday Night: Showers And Thunderstorms
Showers And T-Storms
Thursday
Night
Thursday Night: Rain Showers Likely
Rain Showers Likely
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 44 °F Lo 52 °F Lo 54 °F Lo 47 °F Lo 42 °F Lo 47 °F Lo 46 °F  

Special Weather Statement issued May 2 at 1:45PM EDT
 

Tonight
 
Partly cloudy. Low around 44, with temperatures rising to around 47 overnight. West wind 5 to 13 mph.
Monday
 
Sunny. High near 66, with temperatures falling to around 61 in the afternoon. Southwest wind 10 to 17 mph, with gusts as high as 28 mph.
Monday Night
 
Mostly clear, with a low around 52. South wind 9 to 15 mph, with gusts as high as 25 mph.
Tuesday
 
Sunny. High near 69, with temperatures falling to around 63 in the afternoon. South wind 12 to 23 mph.
Tuesday Night
 
Mostly cloudy, with a low around 54. South wind 15 to 23 mph.
Wednesday
 
A chance of rain showers between 8am and 2pm, then showers and thunderstorms. Mostly cloudy. High near 62, with temperatures falling to around 60 in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday Night
 
Showers and thunderstorms. Mostly cloudy, with a low around 47. Chance of precipitation is 80%.
Thursday
 
Rain showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Thursday Night
 
Rain showers likely before 2am. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Friday
 
Mostly sunny, with a high near 64.
Friday Night
 
Partly cloudy, with a low around 47.
Saturday
 
A chance of rain showers after 8am. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Saturday Night
 
A chance of rain showers. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Sunday
 
A chance of rain showers. Mostly sunny, with a high near 66.

 

Forecast from NOAA-NWS for North Bellport, NY.