WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Sunday, 13-Sep-2026 05:00 pm
 
Tonight

Partly Cloudy
Partly Cloudy
Monday

Mostly Sunny
Mostly Sunny
Monday
night
Clear
Clear
Tuesday

Sunny
Sunny
Tuesday
night
Partly Cloudy
Partly Cloudy
Wednesday

Mostly Cloudy
Mostly Cloudy
Wednesday
night
Partly Cloudy
Partly Cloudy
Thursday

Partly Cloudy
Partly Cloudy
<.1 in.
Low: 68° High: 79° Low: 56° High: 75° Low: 60° High: 82° Low: 65° High: 84°
               
WSW→WNW
2→7-16
mph
Moderate breeze
NNW
11-21
mph
Fresh breeze
NNW→NNE
9-19
mph
Fresh breeze
NE→E
6
mph
Light breeze
SSE
6
mph
Light breeze
SSW
5
mph
Light breeze
SSW
8
mph
Gentle breeze
SSW
6
mph
Light breeze
UV: 5
 Medium 
UV: 6
 High 
UV: 5
 Medium 
UV: 6
 High 

 

Tonight
 
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. A chance of rain. Warm. Low 68°. Wind west-southwest around 2 mph in the evening, becoming west-northwest around 7 mph, gusting to 16 mph, after midnight. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Monday
 
Partly to mostly sunny in the morning, becoming sunny in the afternoon. Breezy. High 79°. UV index up to 5. Wind north-northwest around 11 mph, gusting to 21 mph.
Monday night
 
Clear. Low 56°. Wind north-northwest around 9 mph, gusting to 19 mph, in the evening, becoming north-northeast after midnight.
Tuesday
 
Sunny. High 75°. UV index up to 6. Wind northeast around 6 mph in the morning, becoming east in the afternoon.
Tuesday night
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low 60°. Wind south-southeast around 6 mph.
Wednesday
 
Mostly sunny in the morning, becoming partly to mostly cloudy in the afternoon. Warm. High 82°. UV index up to 5. Wind south-southwest around 5 mph.
Wednesday night
 
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 65°. Wind south-southwest around 8 mph.
Thursday
 
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Warm. High 84°. UV index up to 6. Wind south-southwest around 6 mph.
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. Low 63°. Wind south-southwest around 8 mph, gusting to 15 mph, in the evening, becoming west after midnight. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Friday
 
Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. High 78°. UV index up to 5. Wind north around 8 mph, gusting to 15 mph.
Friday night
 
Partly to mostly cloudy. Low 61°. Wind northeast around 6 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.