| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Mon, 12/29/2025 8:56 am EST | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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Dense Fog Advisory
Special Weather Statement
| Today |
Areas of fog and a slight chance of rain before 10am, then rain and areas of fog between 10am and 4pm. Mostly cloudy. High near 50, with temperatures falling to around 41 in the afternoon. Southwest wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible. |
| Tonight |
Partly cloudy. Low around 24, with temperatures rising to around 26 overnight. Wind chill values as low as 13. West wind around 21 mph, with gusts as high as 39 mph. New rainfall amounts less than a tenth of an inch possible. |
| Tuesday |
Partly sunny. High near 32, with temperatures falling to around 30 in the afternoon. Wind chill values as low as 12. West wind 20 to 23 mph, with gusts as high as 39 mph. |
| Tuesday Night |
Mostly cloudy, with a low around 23. Wind chill values as low as 12. West wind 10 to 18 mph, with gusts as high as 32 mph. |
| Wednesday |
Partly sunny. High near 36, with temperatures falling to around 34 in the afternoon. West wind 10 to 14 mph, with gusts as high as 25 mph. |
| Wednesday Night |
A slight chance of rain and snow after 7pm. Mostly cloudy. Low around 20, with temperatures rising to around 22 overnight. |
| New Year's Day |
A slight chance of snow before 1pm. Partly sunny, with a high near 29. |
| Thursday Night |
Partly cloudy, with a low around 17. |
| Friday |
Mostly sunny, with a high near 29. |
| Friday Night |
Partly cloudy, with a low around 20. |
| Saturday |
Partly sunny, with a high near 34. |
| Saturday Night |
A slight chance of snow between 7pm and 1am. Mostly cloudy, with a low around 21. |
| Sunday |
Mostly sunny, with a high near 31. |
| Sunday Night |
Partly cloudy, with a low around 20. |
Forecast from NOAA-NWS for North Bellport, NY.