| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Thu, 04/30/2026 2:27 pm EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Partly cloudy, with a low around 43. Northwest wind 2 to 6 mph. |
| Friday |
Sunny. High near 62, with temperatures falling to around 60 in the afternoon. West wind around 8 mph. |
| Friday Night |
A slight chance of rain showers after 2am. Partly cloudy, with a low around 46. Southwest wind 2 to 7 mph. Chance of precipitation is 20%. |
| Saturday |
A chance of rain showers. Mostly cloudy. High near 56, with temperatures falling to around 54 in the afternoon. Southwest wind 2 to 7 mph. Chance of precipitation is 30%. |
| Saturday Night |
A chance of rain showers. Mostly cloudy, with a low around 43. Southwest wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Sunday |
A chance of rain showers before 2pm. Partly sunny, with a high near 59. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
| Sunday Night |
Mostly clear, with a low around 43. |
| Monday |
Sunny, with a high near 61. |
| Monday Night |
A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 50. |
| Tuesday |
Mostly sunny, with a high near 65. |
| Tuesday Night |
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 52. |
| Wednesday |
A chance of rain showers. Partly sunny, with a high near 63. Chance of precipitation is 30%. |
| Wednesday Night |
Rain showers likely. Mostly cloudy, with a low around 51. Chance of precipitation is 60%. |
| Thursday |
Rain showers likely before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 63. |
Forecast from NOAA-NWS for North Bellport, NY.