National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Mon, 08/17/2026 4:20 am EDT
Bellport
 
Today

Today: Rain Showers Likely then Patchy Fog
Rain Showers Likely then Patchy Fog
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Chance Rain Showers
Chance Rain Showers
Friday

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

Saturday: Chance Rain Showers
Chance Rain Showers
Sunday

Sunday: Chance Rain Showers
Chance Rain Showers
 
Hi 82 °F Hi 84 °F Hi 85 °F Hi 83 °F Hi 81 °F Hi 78 °F Hi 79 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Rain Showers
Chance Rain Showers
Saturday
Night
Saturday Night: Chance Rain Showers
Chance Rain Showers
Sunday
Night
Sunday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 69 °F Lo 68 °F Lo 70 °F Lo 65 °F Lo 65 °F Lo 64 °F Lo 64 °F  

Rip Current Statement issued August 17 at 2:38AM EDT until August 17 at 9:00PM EDT
 

Today
 
Rain showers likely and patchy fog before 11am, then patchy fog and a slight chance of rain showers between 11am and 2pm. Partly sunny. High near 82, with temperatures falling to around 80 in the afternoon. Southwest wind 7 to 14 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
 
Mostly cloudy, with a low around 69. North wind 1 to 6 mph.
Tuesday
 
Mostly sunny. High near 84, with temperatures falling to around 82 in the afternoon. Northwest wind around 6 mph.
Tuesday Night
 
Mostly clear, with a low around 68. West wind around 5 mph.
Wednesday
 
Sunny. High near 85, with temperatures falling to around 83 in the afternoon. West wind 2 to 9 mph.
Wednesday Night
 
Partly cloudy, with a low around 70.
Thursday
 
A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Thursday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Friday
 
A slight chance of rain showers before 8am. Mostly sunny, with a high near 81.
Friday Night
 
A chance of rain showers after 8pm. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Saturday
 
A chance of rain showers. Partly sunny, with a high near 78. Chance of precipitation is 50%.
Saturday Night
 
A chance of rain showers. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Sunday
 
A chance of rain showers. Partly sunny, with a high near 79. Chance of precipitation is 50%.
Sunday Night
 
A chance of rain showers before 2am. Partly cloudy, with a low around 64.

 

Forecast from NOAA-NWS for North Bellport, NY.