| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Thu, 09/18/2025 1:56 am EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Overnight |
A chance of rain showers and patchy fog. Cloudy, with a low around 64. North wind around 5 mph. Chance of precipitation is 30%. |
| Thursday |
A chance of rain showers and patchy fog before 8am. Partly sunny. High near 79, with temperatures falling to around 77 in the afternoon. Northwest wind around 6 mph. Chance of precipitation is 30%. |
| Thursday Night |
Mostly clear, with a low around 61. West wind around 6 mph. |
| Friday |
Sunny. High near 81, with temperatures falling to around 78 in the afternoon. Northwest wind 3 to 7 mph. |
| Friday Night |
Partly cloudy, with a low around 57. North wind 5 to 10 mph. |
| Saturday |
Sunny. High near 71, with temperatures falling to around 69 in the afternoon. |
| Saturday Night |
Mostly clear, with a low around 55. |
| Sunday |
Mostly sunny, with a high near 70. |
| Sunday Night |
Partly cloudy, with a low around 54. |
| Monday |
Mostly sunny, with a high near 73. |
| Monday Night |
Partly cloudy, with a low around 60. |
| Tuesday |
Mostly sunny, with a high near 78. |
| Tuesday Night |
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 62. |
| Wednesday |
A slight chance of rain showers. Mostly sunny, with a high near 78. |
Forecast from NOAA-NWS for North Bellport, NY.