| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Sun, 02/15/2026 7:19 pm EST | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Snow. Cloudy, with a low around 31. East wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible. |
| Washington's Birthday |
A chance of snow before 1pm. Partly sunny. High near 38, with temperatures falling to around 36 in the afternoon. Wind chill values as low as 24. Northeast wind 2 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible. |
| Monday Night |
A slight chance of snow showers and a slight chance of sleet after 1am. Mostly cloudy. Low around 27, with temperatures rising to around 29 overnight. Northwest wind around 2 mph. Chance of precipitation is 20%. |
| Tuesday |
A slight chance of snow showers and a slight chance of sleet before 7am. Partly sunny. High near 41, with temperatures falling to around 38 in the afternoon. Southwest wind 2 to 7 mph. Chance of precipitation is 20%. |
| Tuesday Night |
Mostly cloudy. Low around 30, with temperatures rising to around 33 overnight. Southwest wind around 3 mph. |
| Wednesday |
Rain likely after 10am. Cloudy. High near 40, with temperatures falling to around 37 in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Wednesday Night |
Rain likely before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%. |
| Thursday |
A slight chance of rain after noon. Mostly cloudy, with a high near 39. |
| Thursday Night |
A slight chance of rain before 1am, then a slight chance of snow. Mostly cloudy, with a low around 30. |
| Friday |
A slight chance of snow before 7am, then rain likely between 7am and 1pm, then rain and snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%. |
| Friday Night |
Rain and snow likely. Cloudy, with a low around 32. Chance of precipitation is 60%. |
| Saturday |
A chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 40%. |
| Saturday Night |
A chance of rain before 1am, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%. |
| Sunday |
A chance of snow before 7am, then a chance of rain. Mostly cloudy, with a high near 39. |
Forecast from NOAA-NWS for North Bellport, NY.