Atlantic Point Weather

23°F

Bellport, NY, USA

Updated: 01/4/2026 5:05 am

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

Updated: Sun, 01/4/2026 12:37 am EST

Bellport

	Sunday Slight Chance Very Light Snow then Partly Sunny	Monday Mostly Cloudy then Slight Chance Light Snow	Tuesday Mostly Cloudy	Wednesday Chance Light Rain	Thursday Mostly Sunny	Friday Chance Light Rain	Saturday Chance Light Rain
	Hi 33 °F	Hi 37 °F	Hi 43 °F	Hi 47 °F	Hi 45 °F	Hi 49 °F	Hi 50 °F

Overnight Slight Chance Very Light Snow	Sunday Night Mostly Clear	Monday Night Slight Chance Light Snow then Cloudy	Tuesday Night Chance Light Rain	Wednesday Night Partly Cloudy	Thursday Night Mostly Cloudy then Slight Chance Light Rain	Friday Night Chance Light Rain
Lo 23 °F	Lo 20 °F	Lo 28 °F	Lo 33 °F	Lo 32 °F	Lo 35 °F	Lo 40 °F

Overnight	A slight chance of snow. Cloudy, with a low around 23. Wind chill values as low as 23. Northwest wind around 2 mph. Chance of precipitation is 20%.
Sunday	A slight chance of snow before 7am. Partly sunny. High near 33, with temperatures falling to around 31 in the afternoon. Wind chill values as low as 24. Northwest wind 2 to 8 mph. Chance of precipitation is 20%.
Sunday Night	Mostly clear, with a low around 20. Wind chill values as low as 17. Northwest wind around 5 mph.
Monday	A slight chance of snow after 1pm. Mostly cloudy. High near 37, with temperatures falling to around 35 in the afternoon. Wind chill values as low as 20. West wind 1 to 7 mph. Chance of precipitation is 20%.
Monday Night	A slight chance of snow before 7pm. Cloudy. Low around 28, with temperatures rising to around 30 overnight. West wind around 5 mph. Chance of precipitation is 20%.
Tuesday	Mostly cloudy. High near 43, with temperatures falling to around 39 in the afternoon.
Tuesday Night	A chance of rain after 7pm. Cloudy, with a low around 33. Chance of precipitation is 30%.
Wednesday	A chance of rain before 1pm. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Wednesday Night	Partly cloudy, with a low around 32.
Thursday	Mostly sunny, with a high near 45.
Thursday Night	A slight chance of rain after 1am. Mostly cloudy, with a low around 35.
Friday	A chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Friday Night	A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Saturday	A chance of rain. Partly sunny, with a high near 50.

Forecast from NOAA-NWS for North Bellport, NY.