| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Tue, 10/6/2026 3:07 am EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Overnight |
Clear. Low around 46, with temperatures rising to around 49 overnight. Northwest wind around 10 mph. |
| Tuesday |
Sunny, with a high near 63. Northwest wind 9 to 13 mph. |
| Tuesday Night |
Clear, with a low around 40. West wind 0 to 8 mph. |
| Wednesday |
Sunny, with a high near 65. South wind 0 to 12 mph. |
| Wednesday Night |
Mostly clear, with a low around 57. Southwest wind around 12 mph. |
| Thursday |
Sunny. High near 71, with temperatures falling to around 69 in the afternoon. |
| Thursday Night |
Mostly clear, with a low around 55. |
| Friday |
Sunny, with a high near 67. |
| Friday Night |
Mostly clear, with a low around 53. |
| Saturday |
Sunny, with a high near 66. |
| Saturday Night |
Partly cloudy, with a low around 54. |
| Sunday |
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 66. |
| Sunday Night |
A chance of rain showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%. |
| Columbus Day |
A chance of rain showers. Mostly cloudy, with a high near 68. |
Forecast from NOAA-NWS for North Bellport, NY.