| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Fri, 06/12/2026 8:13 pm EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Rain showers likely before 9pm. Mostly cloudy, with a low around 68. Northwest wind around 7 mph. Chance of precipitation is 70%. |
| Saturday |
Sunny. High near 87, with temperatures falling to around 85 in the afternoon. Northwest wind 7 to 10 mph. |
| Saturday Night |
Mostly clear, with a low around 67. West wind 0 to 7 mph. |
| Sunday |
Partly sunny. High near 85, with temperatures falling to around 77 in the afternoon. Southwest wind 1 to 14 mph. |
| Sunday Night |
Showers and thunderstorms after 8pm. Mostly cloudy, with a low around 65. Southwest wind 8 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Monday |
A chance of rain showers before 8am. Mostly sunny, with a high near 82. Chance of precipitation is 30%. |
| Monday Night |
Partly cloudy, with a low around 61. |
| Tuesday |
Mostly sunny, with a high near 78. |
| Tuesday Night |
Partly cloudy, with a low around 62. |
| Wednesday |
Mostly sunny, with a high near 77. |
| Wednesday Night |
A slight chance of rain showers after 2am. Partly cloudy, with a low around 64. |
| Thursday |
A chance of rain showers. Partly sunny, with a high near 81. Chance of precipitation is 40%. |
| Thursday Night |
A chance of rain showers before 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 40%. |
| Juneteenth |
A slight chance of rain showers after 8am. Mostly sunny, with a high near 83. |
Forecast from NOAA-NWS for North Bellport, NY.