| WXSIM Forecast for:
Bellport Issued by: Atlantic Point Weather Station |
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| Updated: Saturday, 21-Mar-2026 05:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Partly to mostly cloudy. Low 41°. Wind north-northeast around 5 mph in the evening, becoming east-southeast after midnight. |
| Sunday |
Dense overcast in the morning, becoming cloudy in the afternoon. A slight chance of rain in the afternoon. High 59°. UV index up to 2. Wind south-southeast around 9 mph, gusting to 16 mph, in the morning, becoming south-southwest in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch. |
| Sunday night |
Cloudy in the evening, becoming dense overcast after midnight. Rain likely. Precipitation showery or intermittent. Low 38°. Wind south-southwest around 4 mph in the evening, becoming north after midnight. Chance of precipitation 80 percent. Precipitation mostly around an inch. |
| Monday |
Cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 49°. UV index up to 3. Wind north around 9 mph, gusting to 20 mph. Chance of precipitation 60 percent. Precipitation mostly less than a quarter of an inch. |
| Monday night |
Fair in the evening, becoming clear after midnight. Breezy and cold. Low 29°. Wind chill ranging from 22 to 37. Wind north around 14 mph, gusting to 23 mph. |
| Tuesday |
Sunny. High 50°. UV index up to 4. Wind north around 10 mph, gusting to 21 mph, in the morning, becoming south-southwest around 7 mph, gusting to 16 mph, in the afternoon. |
| Tuesday night |
Fair in the evening, becoming partly to mostly cloudy after midnight. Low 34°. Wind south-southwest around 11 mph, gusting to 18 mph. |
| Wednesday |
Mostly cloudy to cloudy. Breezy. High 52°. UV index up to 3. Wind south-southwest around 12 mph, gusting to 21 mph. |
| Wednesday night |
Cloudy. Low 40°. Wind south-southwest around 11 mph, gusting to 20 mph. |
| Thursday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A chance of rain. High 55°. UV index up to 3. Wind southwest around 10 mph, gusting to 18 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch. |
| Thursday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Breezy. Low 44°, but temperatures rising after midnight. Wind southwest around 10 mph, gusting to 19 mph, in the evening, becoming 16 mph, gusting to 22 mph, after midnight. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch. |
WXSIM forecast formatting script by Saratoga-Weather.org.