| National Weather Service Forecast for:
North Bellport, NY Issued by: National Weather Service New York/Upton, NY |
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| Updated: Sun, 04/19/2026 6:50 pm EDT | ||||||||||||||||||||||||||||||||||||||||
| Bellport | ||||||||||||||||||||||||||||||||||||||||
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Freeze Warning issued April 19 at 2:18PM EDT until April 21 at 9:00AM EDT
Frost Advisory issued April 19 at 2:18PM EDT until April 20 at 8:00AM EDT
| Tonight |
A slight chance of rain showers between 8pm and 10pm, then areas of frost. Partly cloudy, with a low around 35. West wind 2 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
| Monday |
Areas of frost before 8am, then a chance of rain showers. Partly sunny, with a high near 52. West wind 2 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Monday Night |
Widespread frost after 4am. Partly cloudy, with a low around 30. Wind chill values as low as 22. Northwest wind around 8 mph. New rainfall amounts less than a tenth of an inch possible. |
| Tuesday |
Widespread frost before 7am. Sunny. High near 51, with temperatures falling to around 49 in the afternoon. West wind 5 to 8 mph. |
| Tuesday Night |
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 40. South wind around 7 mph. Chance of precipitation is 20%. |
| Wednesday |
A slight chance of rain showers before noon. Mostly cloudy, with a high near 55. |
| Wednesday Night |
Partly cloudy, with a low around 43. |
| Thursday |
Mostly sunny, with a high near 62. |
| Thursday Night |
Partly cloudy, with a low around 45. |
| Friday |
Mostly sunny, with a high near 61. |
| Friday Night |
A chance of rain showers after 8pm. Partly cloudy, with a low around 43. Chance of precipitation is 30%. |
| Saturday |
A chance of rain showers. Partly sunny, with a high near 57. Chance of precipitation is 40%. |
| Saturday Night |
A chance of rain showers. Mostly cloudy, with a low around 43. Chance of precipitation is 40%. |
| Sunday |
A chance of rain showers. Mostly cloudy, with a high near 57. |
Forecast from NOAA-NWS for North Bellport, NY.