| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Mon, 05/4/2026 2:00 am EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Overnight |
Clear, with a low around 47. Southwest wind around 8 mph. |
| Monday |
Sunny. High near 63, with temperatures falling to around 60 in the afternoon. Southwest wind 9 to 17 mph, with gusts as high as 31 mph. |
| Monday Night |
Mostly clear, with a low around 51. Southwest wind 9 to 15 mph, with gusts as high as 29 mph. |
| Tuesday |
Sunny. High near 67, with temperatures falling to around 64 in the afternoon. Southwest wind 10 to 17 mph, with gusts as high as 31 mph. |
| Tuesday Night |
Mostly cloudy, with a low around 54. South wind 14 to 17 mph, with gusts as high as 31 mph. |
| Wednesday |
A chance of rain showers between 8am and 2pm, then rain. Mostly cloudy. High near 62, with temperatures falling to around 59 in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. |
| Wednesday Night |
Rain before 2am, then a chance of rain showers. Mostly cloudy, with a low around 49. Chance of precipitation is 80%. |
| Thursday |
Rain showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 60%. |
| Thursday Night |
Rain showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%. |
| Friday |
A slight chance of rain showers before 8am. Sunny, with a high near 62. |
| Friday Night |
Partly cloudy, with a low around 46. |
| Saturday |
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 63. |
| Saturday Night |
A chance of rain showers. Mostly cloudy, with a low around 47. Chance of precipitation is 30%. |
| Sunday |
A chance of rain showers. Mostly sunny, with a high near 64. |
Forecast from NOAA-NWS for North Bellport, NY.