| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Wed, 05/13/2026 2:29 am EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Today |
Partly sunny. High near 68, with temperatures falling to around 66 in the afternoon. South wind 10 to 20 mph, with gusts as high as 36 mph. |
| Tonight |
Rain showers likely after 11pm. Mostly cloudy, with a low around 54. South wind 6 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. |
| Thursday |
Rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy. High near 66, with temperatures falling to around 64 in the afternoon. Southeast wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Thursday Night |
A chance of rain showers. Mostly cloudy, with a low around 52. Northwest wind 1 to 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Friday |
A chance of rain showers. Partly sunny. High near 70, with temperatures falling to around 68 in the afternoon. Northwest wind 5 to 8 mph. Chance of precipitation is 40%. |
| Friday Night |
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 54. |
| Saturday |
Sunny, with a high near 75. |
| Saturday Night |
Mostly clear, with a low around 59. |
| Sunday |
Sunny, with a high near 81. |
| Sunday Night |
Mostly clear, with a low around 58. |
| Monday |
Mostly sunny, with a high near 77. |
| Monday Night |
Partly cloudy, with a low around 58. |
| Tuesday |
Mostly sunny, with a high near 79. |
| Tuesday Night |
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 60. |
Forecast from NOAA-NWS for North Bellport, NY.