| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Fri, 11/6/2026 2:56 am EST | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Today |
Rain and a chance of thunderstorms. Some of the storms could produce heavy rain. Cloudy. High near 66, with temperatures falling to around 61 in the afternoon. Southwest wind 6 to 12 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible. |
| Tonight |
Rain and a chance of thunderstorms before 4am. Mostly cloudy. Low around 53, with temperatures rising to around 55 overnight. West wind around 3 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible. |
| Saturday |
Mostly sunny. High near 64, with temperatures falling to around 58 in the afternoon. West wind 3 to 9 mph. |
| Saturday Night |
Partly cloudy, with a low around 42. West wind 9 to 13 mph, with gusts as high as 23 mph. |
| Sunday |
Sunny. High near 61, with temperatures falling to around 56 in the afternoon. West wind 10 to 14 mph, with gusts as high as 24 mph. |
| Sunday Night |
Mostly clear, with a low around 41. |
| Monday |
Sunny, with a high near 58. |
| Monday Night |
Mostly clear, with a low around 39. |
| Tuesday |
Sunny, with a high near 61. |
| Tuesday Night |
Mostly clear, with a low around 41. |
| Veterans Day |
Sunny, with a high near 59. |
| Wednesday Night |
Partly cloudy, with a low around 36. |
| Thursday |
A slight chance of rain after 7am. Mostly sunny, with a high near 55. |
| Thursday Night |
A chance of rain. Partly cloudy, with a low around 35. |
Forecast from NOAA-NWS for North Bellport, NY.