| WXSIM Forecast for:
Bellport Issued by: Atlantic Point Weather Station |
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| Updated: Wednesday, 20-May-2026 05:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Cloudy in the evening, becoming dense overcast after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Scattered thunderstorms likely, some possibly severe. Low 58°. Wind west around 4 mph in the evening, becoming north around 8 mph after midnight. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch. |
| Thursday |
Dense overcast. Rain likely. Scattered thundershowers possible. High 65°, but temperatures falling in the afternoon. UV index up to 3. Wind north around 9 mph, gusting to 18 mph, in the morning, becoming northeast in the afternoon. Chance of precipitation 60 percent. Precipitation mostly around a quarter of an inch. |
| Thursday night |
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low 51°. Wind east around 4 mph, gusting to 16 mph. |
| Friday |
Partly cloudy. Breezy. High 70°. UV index up to 8. Wind northeast around 11 mph, gusting to 21 mph, in the morning, becoming east in the afternoon. |
| Friday night |
Mostly cloudy in the evening, becoming cloudy after midnight. Low 52°. Wind east around 8 mph, gusting to 18 mph. |
| Saturday |
Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy and cool. High 64°, but temperatures falling in the afternoon. UV index up to 5. Wind east around 12 mph, gusting to 21 mph. Chance of precipitation 50 percent. Precipitation mostly around a quarter of an inch. |
| Saturday night |
Dense overcast. Rain likely. Breezy and cool. Low 50°, but temperatures rising after midnight. Wind east around 13 mph, gusting to 21 mph, in the evening, becoming 16 mph, gusting to 27 mph, after midnight. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch. |
| Sunday |
Dense overcast. Rain likely in the morning, then a chance of rain in the afternoon. Windy and cool. High 62°. UV index up to 2. Wind east around 20 mph, gusting to 31 mph. Chance of precipitation 80 percent. Precipitation mostly around half an inch. |
| Sunday night |
Dense overcast in the evening, becoming cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Breezy. Low 52°. Wind east around 18 mph, gusting to 29 mph, in the evening, becoming north around 9 mph, gusting to 19 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch. |
| Monday |
Dense overcast. A chance of rain. High 65°. UV index up to 3. Wind west around 9 mph, gusting to 16 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch. |
| Monday night |
Cloudy. Low 56°. Wind west around 8 mph, gusting to 15 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.