| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Thu, 01/1/2026 6:00 pm EST | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
A chance of snow showers after 1am. Mostly cloudy. Low around 18, with temperatures rising to around 20 overnight. Wind chill values as low as 9. West wind 7 to 15 mph. |
| Friday |
A chance of snow showers before 7am. Partly sunny. High near 31, with temperatures falling to around 27 in the afternoon. Wind chill values as low as 10. West wind 8 to 12 mph, with gusts as high as 22 mph. |
| Friday Night |
Partly cloudy. Low around 18, with temperatures rising to around 20 overnight. Wind chill values as low as 11. West wind around 8 mph. |
| Saturday |
Mostly sunny. High near 31, with temperatures falling to around 29 in the afternoon. Wind chill values as low as 11. West wind 6 to 9 mph. |
| Saturday Night |
Cloudy, with a low around 22. Northwest wind around 3 mph. |
| Sunday |
Mostly sunny. High near 33, with temperatures falling to around 30 in the afternoon. |
| Sunday Night |
Partly cloudy, with a low around 18. |
| Monday |
Partly sunny, with a high near 34. |
| Monday Night |
A slight chance of snow after 7pm. Mostly cloudy, with a low around 25. |
| Tuesday |
A slight chance of snow before 7am, then a slight chance of rain. Mostly cloudy, with a high near 41. |
| Tuesday Night |
A slight chance of rain. Mostly cloudy, with a low around 33. |
| Wednesday |
A chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 40%. |
| Wednesday Night |
A chance of rain before 1am. Partly cloudy, with a low around 30. Chance of precipitation is 40%. |
| Thursday |
Mostly sunny, with a high near 42. |
Forecast from NOAA-NWS for North Bellport, NY.