| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Fri, 07/10/2026 12:03 pm EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
A slight chance of showers and thunderstorms after 5pm. Mostly cloudy. High near 89, with temperatures falling to around 86 in the afternoon. West wind around 13 mph. Chance of precipitation is 20%. |
| Tonight |
A chance of showers and thunderstorms before 2am, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 70. Northwest wind 2 to 12 mph. Chance of precipitation is 30%. |
| Saturday |
A slight chance of rain showers before 8am. Partly sunny. High near 83, with temperatures falling to around 81 in the afternoon. Northeast wind 5 to 8 mph. Chance of precipitation is 20%. |
| Saturday Night |
Mostly clear, with a low around 66. Northeast wind 1 to 5 mph. |
| Sunday |
Sunny. High near 84, with temperatures falling to around 81 in the afternoon. East wind around 6 mph. |
| Sunday Night |
Mostly clear, with a low around 67. |
| Monday |
Sunny, with a high near 85. |
| Monday Night |
Mostly clear, with a low around 70. |
| Tuesday |
Sunny, with a high near 85. |
| Tuesday Night |
Mostly clear, with a low around 75. |
| Wednesday |
Mostly sunny, with a high near 89. |
| Wednesday Night |
A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 72. |
| Thursday |
Mostly sunny, with a high near 88. |
| Thursday Night |
Partly cloudy, with a low around 72. |
Forecast from NOAA-NWS for North Bellport, NY.