National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Sat, 03/28/2026 2:35 pm EDT
Bellport
 
  Sunday

Sunday: Sunny
Sunny
Monday

Monday: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Slight Chance Light Rain
Slight Chance Light Rain
Wednesday

Wednesday: Chance Light Rain
Chance Light Rain
Thursday

Thursday: Light Rain Likely
Light Rain Likely
Friday

Friday: Rain And Snow Likely
Rain And Snow Likely
Saturday

Saturday: Light Rain Likely
Light Rain Likely
  Hi 47 °F Hi 56 °F Hi 63 °F Hi 62 °F Hi 46 °F Hi 46 °F Hi 49 °F
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Mostly Cloudy then Chance Rain Showers
Mostly Cloudy then Chance Rain Showers
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Light Rain Likely
Light Rain Likely
Thursday
Night
Thursday Night: Rain And Snow Likely
Rain And Snow Likely
Friday
Night
Friday Night: Light Rain Likely
Light Rain Likely
 
Lo 28 °F Lo 39 °F Lo 46 °F Lo 48 °F Lo 38 °F Lo 35 °F Lo 37 °F  

 

Tonight
 
Mostly clear, with a low around 28. Northwest wind 1 to 7 mph, with gusts as high as 24 mph.
Sunday
 
Sunny, with a high near 47. Southwest wind 2 to 14 mph.
Sunday Night
 
Mostly cloudy. Low around 39, with temperatures rising to around 41 overnight. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.
Monday
 
Partly sunny. High near 56, with temperatures falling to around 54 in the afternoon. Southwest wind 8 to 14 mph, with gusts as high as 24 mph.
Monday Night
 
A chance of rain showers after 2am. Mostly cloudy, with a low around 46. Southwest wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday
 
A chance of rain showers before 8am, then a slight chance of rain between 8am and 2pm. Partly sunny. High near 63, with temperatures falling to around 59 in the afternoon. Chance of precipitation is 30%.
Tuesday Night
 
Partly cloudy, with a low around 48.
Wednesday
 
A chance of rain after 8am. Partly sunny, with a high near 62. Chance of precipitation is 40%.
Wednesday Night
 
Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Thursday
 
Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
Thursday Night
 
A chance of rain before 8pm, then rain and snow likely. Cloudy, with a low around 35. Chance of precipitation is 60%.
Friday
 
Rain and snow likely. Cloudy, with a high near 46. Chance of precipitation is 60%.
Friday Night
 
Rain likely. Cloudy, with a low around 37. Chance of precipitation is 60%.
Saturday
 
Rain likely. Cloudy, with a high near 49.

 

Forecast from NOAA-NWS for North Bellport, NY.