| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Tue, 03/3/2026 7:28 pm EST | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Rain and patchy fog before 4am, then patchy fog and a slight chance of rain. Cloudy, with a low around 36. Southwest wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible. |
| Wednesday |
Patchy fog and a slight chance of rain before 7am. Mostly sunny. High near 47, with temperatures falling to around 43 in the afternoon. North wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Wednesday Night |
A slight chance of rain after 1am. Mostly cloudy, with a low around 31. Northeast wind around 1 mph. Chance of precipitation is 20%. |
| Thursday |
Rain likely. Cloudy, with a high near 43. East wind 0 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Thursday Night |
Rain. Cloudy. Low around 35, with temperatures rising to around 37 overnight. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible. |
| Friday |
Rain before 1pm. Mostly cloudy. High near 45, with temperatures falling to around 42 in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. |
| Friday Night |
Cloudy, with a low around 34. |
| Saturday |
Cloudy, with a high near 50. |
| Saturday Night |
Rain showers likely after 7pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%. |
| Sunday |
A chance of rain showers before 2pm. Partly sunny, with a high near 54. Chance of precipitation is 50%. |
| Sunday Night |
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 41. |
| Monday |
A slight chance of rain showers. Mostly sunny, with a high near 55. |
| Monday Night |
A slight chance of rain showers. Partly cloudy, with a low around 39. |
| Tuesday |
A slight chance of rain showers before 2pm. Mostly sunny, with a high near 54. |
Forecast from NOAA-NWS for North Bellport, NY.