| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Wed, 11/12/2025 9:13 pm EST | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Partly cloudy, with a low around 42. West wind around 12 mph, with gusts as high as 25 mph. |
| Thursday |
Mostly sunny. High near 51, with temperatures falling to around 49 in the afternoon. West wind 12 to 16 mph, with gusts as high as 28 mph. |
| Thursday Night |
Mostly clear, with a low around 36. Northwest wind 10 to 14 mph, with gusts as high as 26 mph. |
| Friday |
Mostly sunny. High near 50, with temperatures falling to around 47 in the afternoon. Northwest wind 10 to 14 mph, with gusts as high as 24 mph. |
| Friday Night |
Partly cloudy, with a low around 32. Northwest wind 7 to 12 mph, with gusts as high as 22 mph. |
| Saturday |
Mostly sunny. High near 51, with temperatures falling to around 48 in the afternoon. |
| Saturday Night |
A chance of rain between 7pm and 1am, then rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 40. Chance of precipitation is 70%. |
| Sunday |
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a high near 58. Chance of precipitation is 70%. |
| Sunday Night |
A chance of rain before 1am. Partly cloudy, with a low around 36. Chance of precipitation is 30%. |
| Monday |
Mostly sunny, with a high near 50. |
| Monday Night |
Partly cloudy, with a low around 34. |
| Tuesday |
Mostly sunny, with a high near 50. |
| Tuesday Night |
Mostly cloudy, with a low around 36. |
| Wednesday |
Mostly sunny, with a high near 51. |
Forecast from NOAA-NWS for North Bellport, NY.