National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY
Updated: Thu, 05/22/2025 3:21 am EDT
Bellport
 
Today

Today: Rain
Rain
Friday

Friday: Chance Rain Showers
Chance Rain Showers
Saturday

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

Sunday: Mostly Sunny
Mostly Sunny
Memorial
Day
Memorial Day: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Chance Rain Showers
Chance Rain Showers
Wednesday

Wednesday: Chance Rain Showers
Chance Rain Showers
 
Hi 56 °F Hi 59 °F Hi 64 °F Hi 67 °F Hi 70 °F Hi 65 °F Hi 67 °F  
 
Tonight

Tonight: Light Rain Likely then Rain Showers Likely
Light Rain Likely then Rain Showers Likely
Friday
Night
Friday Night: Chance Rain Showers
Chance Rain Showers
Saturday
Night
Saturday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Cloudy then Chance Rain Showers
Mostly Cloudy then Chance Rain Showers
Tuesday
Night
Tuesday Night: Chance Rain Showers
Chance Rain Showers
Wednesday
Night
Wednesday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 44 °F Lo 49 °F Lo 51 °F Lo 51 °F Lo 55 °F Lo 54 °F Lo 55 °F  

Coastal Flood Advisory
 

Today
 
Rain. Cloudy. High near 56, with temperatures falling to around 53 in the afternoon. Northeast wind 18 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tonight
 
Rain likely before 7pm, then rain showers likely. Cloudy, with a low around 44. North wind 7 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Friday
 
A chance of rain showers. Mostly cloudy, with a high near 59. West wind 6 to 10 mph. Chance of precipitation is 30%.
Friday Night
 
A chance of rain showers before 2am. Mostly cloudy. Low around 49, with temperatures rising to around 51 overnight. West wind around 9 mph. Chance of precipitation is 30%.
Saturday
 
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 64. West wind 9 to 14 mph. Chance of precipitation is 20%.
Saturday Night
 
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 51.
Sunday
 
Mostly sunny, with a high near 67.
Sunday Night
 
Partly cloudy, with a low around 51.
Memorial Day
 
Mostly sunny, with a high near 70.
Monday Night
 
A chance of rain showers after 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Tuesday
 
A chance of rain showers. Mostly cloudy, with a high near 65. Chance of precipitation is 40%.
Tuesday Night
 
A chance of rain showers. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Wednesday
 
A chance of rain showers. Partly sunny, with a high near 67. Chance of precipitation is 40%.
Wednesday Night
 
A chance of rain showers before 3am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for North Bellport, NY.