| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Thu, 10/29/2026 2:25 pm EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
Sunny. High near 65, with temperatures falling to around 63 in the afternoon. Southwest wind around 9 mph. |
| Tonight |
Mostly clear, with a low around 54. Southwest wind around 8 mph. |
| Friday |
Sunny. High near 69, with temperatures falling to around 62 in the afternoon. West wind 7 to 12 mph, with gusts as high as 22 mph. |
| Friday Night |
Mostly clear. Low around 42, with temperatures rising to around 44 overnight. Northwest wind 7 to 10 mph, with gusts as high as 21 mph. |
| Saturday |
Sunny. High near 58, with temperatures falling to around 56 in the afternoon. North wind 6 to 10 mph. |
| Saturday Night |
Partly cloudy, with a low around 39. |
| Sunday |
Partly sunny, with a high near 60. |
| Sunday Night |
Partly cloudy, with a low around 45. |
| Monday |
Mostly sunny, with a high near 64. |
| Monday Night |
Partly cloudy, with a low around 50. |
| Tuesday |
Mostly sunny, with a high near 65. |
| Tuesday Night |
Mostly cloudy, with a low around 49. |
| Wednesday |
Partly sunny, with a high near 64. |
| Wednesday Night |
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 51. |
Forecast from NOAA-NWS for North Bellport, NY.