| WXSIM Forecast for:
Bellport Issued by: Atlantic Point Weather Station |
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| Updated: Saturday, 19-Sep-2026 11:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Rest of tonight |
Mostly cloudy to cloudy. Low 58°. Wind southeast around 7 mph. |
| Sunday |
Dense overcast. A chance of rain in the morning, then rain likely in the afternoon. High 71°. UV index up to 2. Wind southeast around 9 mph, gusting to 17 mph, in the morning, becoming south in the afternoon. Chance of precipitation 80 percent. Precipitation mostly around half an inch. |
| Sunday night |
Dense overcast. Patchy light fog after midnight. Rain likely in the evening, then a chance of rain after midnight. Low 56°. Wind south around 10 mph, gusting to 19 mph, in the evening, becoming north after midnight. Chance of precipitation 70 percent. Precipitation mostly around half an inch. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A slight chance of rain. Breezy. High 73°. UV index up to 5. Wind north around 12 mph, gusting to 20 mph, in the morning, becoming northeast in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch. |
| Monday night |
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A slight chance of rain after midnight. Breezy. Low 51°. Wind northeast around 11 mph, gusting to 20 mph, in the evening, becoming 14 mph, gusting to 22 mph, after midnight. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch. |
| Tuesday |
Dense overcast in the morning, becoming cloudy in the afternoon. Rain likely. Windy and cool. High 64°. UV index up to 3. Wind northeast around 17 mph, gusting to 26 mph. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch. |
| Tuesday night |
Mostly cloudy in the evening, becoming partly to mostly cloudy after midnight. A chance of rain. Windy. Low 53°. Wind northeast around 19 mph, gusting to 28 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch. |
| Wednesday |
Mostly cloudy. A chance of rain. Windy. High 68°. UV index up to 4. Wind northeast around 21 mph, gusting to 31 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch. |
| Wednesday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. A chance of rain. Windy. Low 53°. Wind northeast around 20 mph, gusting to 29 mph. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch. |
| Thursday |
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain. Windy. High 67°. UV index up to 4. Wind northeast around 19 mph, gusting to 28 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch. |
| Thursday night |
Mostly cloudy to cloudy. Windy and cool. Low 52°. Wind northeast around 20 mph, gusting to 29 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.







