| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Tue, 03/10/2026 1:57 pm EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
Mostly sunny. High near 66, with temperatures falling to around 58 in the afternoon. South wind around 10 mph. |
| Tonight |
Patchy fog after 3am. Mostly cloudy. Low around 38, with temperatures rising to around 40 overnight. South wind 2 to 7 mph. |
| Wednesday |
Patchy fog before 9am, then a chance of rain showers. Mostly cloudy. High near 55, with temperatures falling to around 53 in the afternoon. South wind 2 to 10 mph. Chance of precipitation is 30%. |
| Wednesday Night |
A chance of rain showers before 8pm, then a chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 46. Southwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Thursday |
Rain likely before 5pm, then rain and snow likely. Mostly cloudy. High near 54, with temperatures falling to around 42 in the afternoon. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible. |
| Thursday Night |
Rain and snow likely before 8pm. Mostly clear, with a low around 29. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible. |
| Friday |
Partly sunny, with a high near 45. |
| Friday Night |
A slight chance of rain between 8pm and 2am. Partly cloudy, with a low around 35. |
| Saturday |
Sunny, with a high near 48. |
| Saturday Night |
Partly cloudy, with a low around 32. |
| Sunday |
A slight chance of rain after 8am. Mostly cloudy, with a high near 50. |
| Sunday Night |
Rain. Cloudy, with a low around 42. Chance of precipitation is 80%. |
| Monday |
Rain. Cloudy, with a high near 52. Chance of precipitation is 90%. |
| Monday Night |
Rain likely before 2am, then a chance of snow. Mostly cloudy, with a low around 26. |
Forecast from NOAA-NWS for North Bellport, NY.