| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Tue, 01/13/2026 1:18 am EST | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Overnight |
Mostly clear. Low around 30, with temperatures rising to around 33 overnight. West wind around 8 mph. |
| Tuesday |
Mostly sunny. High near 45, with temperatures falling to around 41 in the afternoon. Southwest wind 7 to 13 mph. |
| Tuesday Night |
A slight chance of rain showers after 1am. Mostly cloudy. Low around 38, with temperatures rising to around 40 overnight. Southwest wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 20%. |
| Wednesday |
A slight chance of rain showers before 7am. Cloudy. High near 47, with temperatures falling to around 43 in the afternoon. Southwest wind 5 to 9 mph. Chance of precipitation is 20%. |
| Wednesday Night |
A chance of rain after 7pm. Cloudy. Low around 29, with temperatures rising to around 36 overnight. Southwest wind around 5 mph. Chance of precipitation is 40%. |
| Thursday |
A chance of rain before 10am, then a slight chance of snow between 10am and 1pm. Partly sunny. High near 39, with temperatures falling to around 29 in the afternoon. Chance of precipitation is 40%. |
| Thursday Night |
Partly cloudy, with a low around 16. |
| Friday |
Mostly sunny, with a high near 35. |
| Friday Night |
Mostly cloudy, with a low around 26. |
| Saturday |
A slight chance of snow between 7am and 1pm, then a slight chance of rain and snow. Partly sunny, with a high near 41. |
| Saturday Night |
A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 27. |
| Sunday |
A slight chance of snow after 7am. Partly sunny, with a high near 37. |
| Sunday Night |
A slight chance of snow before 1am. Mostly cloudy, with a low around 22. |
| M.L. King Jr. Day |
Partly sunny, with a high near 33. |
Forecast from NOAA-NWS for North Bellport, NY.