| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Sun, 10/11/2026 9:06 am EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Today |
Rain. Cloudy, with a high near 65. East wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible. |
| Tonight |
Rain before 11pm, then rain likely and a chance of thunderstorms. Cloudy. Low around 55, with temperatures rising to around 58 overnight. Northeast wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible. |
| Columbus Day |
A chance of rain before 8am, then a chance of rain showers between 8am and 11am. Partly sunny, with a high near 68. North wind 6 to 13 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Monday Night |
Mostly clear. Low around 53, with temperatures rising to around 55 overnight. North wind around 5 mph. |
| Tuesday |
Mostly sunny, with a high near 67. Southeast wind 2 to 9 mph. |
| Tuesday Night |
A slight chance of rain showers after 8pm. Partly cloudy. Low around 59, with temperatures rising to around 62 overnight. |
| Wednesday |
A slight chance of rain showers before 8am. Sunny, with a high near 72. |
| Wednesday Night |
Mostly clear, with a low around 50. |
| Thursday |
Mostly sunny, with a high near 63. |
| Thursday Night |
A slight chance of rain showers after 2am. Partly cloudy, with a low around 48. |
| Friday |
A chance of rain showers. Mostly cloudy, with a high near 65. Chance of precipitation is 50%. |
| Friday Night |
A chance of rain showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%. |
| Saturday |
A chance of rain showers. Partly sunny, with a high near 59. Chance of precipitation is 40%. |
| Saturday Night |
A chance of rain showers before 2am. Mostly cloudy, with a low around 40. |
Forecast from NOAA-NWS for North Bellport, NY.