| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Mon, 03/9/2026 2:19 pm EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Patchy fog after 2am. Mostly cloudy, with a low around 39. Southwest wind around 5 mph. |
| Tuesday |
Patchy fog before 8am. Partly sunny. High near 65, with temperatures falling to around 59 in the afternoon. Southwest wind 2 to 6 mph. |
| Tuesday Night |
Patchy fog after 8pm. Mostly cloudy, with a low around 39. South wind around 5 mph. |
| Wednesday |
Patchy fog before 8am, then a slight chance of rain showers. Mostly cloudy. High near 58, with temperatures falling to around 54 in the afternoon. South wind 2 to 10 mph. Chance of precipitation is 20%. |
| Wednesday Night |
A chance of rain showers. Mostly cloudy. Low around 45, with temperatures rising to around 48 overnight. South wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. |
| Thursday |
A chance of rain showers before 8am, then rain likely between 8am and 2pm, then a chance of rain and snow. Mostly cloudy. High near 55, with temperatures falling to around 44 in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Thursday Night |
A chance of rain and snow before 8pm. Mostly cloudy, with a low around 29. Chance of precipitation is 40%. |
| Friday |
Mostly sunny, with a high near 44. |
| Friday Night |
A chance of rain after 8pm. Mostly cloudy, with a low around 34. Chance of precipitation is 30%. |
| Saturday |
A slight chance of rain before 8am. Mostly sunny, with a high near 47. |
| Saturday Night |
Partly cloudy, with a low around 32. |
| Sunday |
A slight chance of rain and snow after 8am. Mostly cloudy, with a high near 49. |
| Sunday Night |
Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 60%. |
| Monday |
Rain likely. Cloudy, with a high near 48. |
Forecast from NOAA-NWS for North Bellport, NY.