| WXSIM Forecast for:
Bellport Issued by: Atlantic Point Weather Station |
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| Updated: Sunday, 19-Apr-2026 11:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Dense overcast. A chance of rain. Breezy. High 56°. UV index up to 3. Wind north-northwest around 12 mph, gusting to 20 mph. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch. |
| Tonight |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 38°. Wind northwest around 6 mph, gusting to 18 mph, in the evening, becoming 3 mph after midnight. |
| Monday |
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain. High 53°. UV index up to 4. Wind northwest around 4 mph in the morning, becoming 8 mph, gusting to 18 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch. |
| Monday night |
Fair to partly cloudy in the evening, becoming clear after midnight. Cold. Low 33°. Wind northwest around 10 mph, gusting to 19 mph. |
| Tuesday |
Sunny. High 55°. UV index up to 5. Wind north-northwest around 7 mph, gusting to 20 mph, in the morning, becoming southwest in the afternoon. |
| Tuesday night |
Mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain after midnight. Breezy. Low 41°. Wind southwest around 13 mph, gusting to 22 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch. |
| Wednesday |
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 61°. UV index up to 3. Wind south-southwest around 14 mph, gusting to 22 mph, in the morning, becoming 8 mph, gusting to 20 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch. |
| Wednesday night |
Fair to partly cloudy in the evening, becoming clear after midnight. Low 44°. Wind east around 5 mph. |
| Thursday |
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. High 66°. UV index up to 5. Wind west-northwest around 6 mph, gusting to 16 mph. |
| Thursday night |
Partly to mostly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 44°. Wind north-northwest around 3 mph in the evening, becoming northeast around 7 mph after midnight. |
| Friday |
Partly cloudy in the morning, becoming sunny in the afternoon. High 66°. UV index up to 6. Wind north-northeast around 7 mph, gusting to 19 mph, in the morning, becoming west in the afternoon. |
| Friday night |
Clear. Low 42°. Wind east-southeast around 11 mph, gusting to 22 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.




