Atlantic Point Weather

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Bellport, NY, USA

Updated: 08/5/2026 6:00 am

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National Weather Service Forecast for: North Bellport, NY
Issued by: National Weather Service New York/Upton, NY

Updated: Wed, 08/5/2026 2:22 am EDT

Bellport

	Wednesday Mostly Sunny	Thursday Mostly Sunny	Friday Mostly Sunny then Slight Chance Showers And T-Storms	Saturday Mostly Sunny	Sunday Sunny	Monday Mostly Sunny	Tuesday Chance Showers And T-Storms
	Hi 82 °F	Hi 85 °F	Hi 86 °F	Hi 86 °F	Hi 87 °F	Hi 87 °F	Hi 86 °F

Overnight Partly Cloudy	Wednesday Night Mostly Cloudy then Slight Chance Rain Showers	Thursday Night Slight Chance Showers And T-Storms then Partly Cloudy	Friday Night Slight Chance Showers And T-Storms then Chance Showers And T-Storms	Saturday Night Slight Chance Rain Showers	Sunday Night Mostly Clear	Monday Night Chance Rain Showers
Lo 64 °F	Lo 72 °F	Lo 75 °F	Lo 74 °F	Lo 74 °F	Lo 73 °F	Lo 72 °F

Overnight	Partly cloudy, with a low around 64. Northwest wind around 2 mph.
Wednesday	Mostly sunny. High near 82, with temperatures falling to around 80 in the afternoon. East wind 2 to 8 mph.
Wednesday Night	A slight chance of rain showers between 2am and 4am. Mostly cloudy, with a low around 72. South wind around 6 mph. Chance of precipitation is 20%.
Thursday	Mostly sunny. High near 85, with temperatures falling to around 83 in the afternoon. Heat index values as high as 96. Southwest wind 5 to 12 mph.
Thursday Night	A slight chance of showers and thunderstorms between 8pm and midnight. Partly cloudy, with a low around 75. Southwest wind 5 to 12 mph. Chance of precipitation is 20%.
Friday	A slight chance of showers and thunderstorms after 2pm. Mostly sunny. High near 86, with temperatures falling to around 83 in the afternoon.
Friday Night	A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 40%.
Saturday	Mostly sunny, with a high near 86.
Saturday Night	A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 74.
Sunday	Sunny, with a high near 87.
Sunday Night	Mostly clear, with a low around 73.
Monday	Mostly sunny, with a high near 87.
Monday Night	A chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
Tuesday	A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86.

Forecast from NOAA-NWS for North Bellport, NY.