| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Sat, 11/14/2026 2:03 am EST | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Today |
Mostly sunny. High near 47, with temperatures falling to around 45 in the afternoon. Northwest wind 10 to 14 mph, with gusts as high as 24 mph. |
| Tonight |
Partly cloudy. Low around 33, with temperatures rising to around 35 overnight. Northwest wind around 10 mph. |
| Sunday |
Sunny. High near 49, with temperatures falling to around 46 in the afternoon. Northwest wind 10 to 15 mph. |
| Sunday Night |
Mostly clear, with a low around 33. Northwest wind around 7 mph. |
| Monday |
Sunny. High near 51, with temperatures falling to around 47 in the afternoon. Northwest wind 6 to 9 mph. |
| Monday Night |
Mostly clear, with a low around 33. |
| Tuesday |
Sunny, with a high near 54. |
| Tuesday Night |
Clear, with a low around 37. |
| Wednesday |
Sunny, with a high near 58. |
| Wednesday Night |
Mostly clear, with a low around 38. |
| Thursday |
Sunny, with a high near 59. |
| Thursday Night |
Mostly clear, with a low around 40. |
| Friday |
Mostly sunny, with a high near 60. |
| Friday Night |
Partly cloudy, with a low around 41. |
Forecast from NOAA-NWS for North Bellport, NY.