WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Saturday, 16-May-2026 05:00 pm
 
Tonight

Mostly Cloudy
Mostly Cloudy
Sunday

Mostly Sunny
Mostly Sunny
Sunday
night
Partly Cloudy
Partly Cloudy
Monday

Partly Cloudy
Partly Cloudy
Monday
night
Mostly Cloudy
Mostly Cloudy
Tuesday

Partly Cloudy
Partly Cloudy
Tuesday
night
Mostly Clear
Mostly Clear
Wednesday

Mostly Sunny
Mostly Sunny
<.1 in.
Low: 59° High: 84° Low: 59° High: 76° Low: 58° High: 85° Low: 63° High: 86°
               
WSW
13-20→10-15
mph
Fresh breeze
WSW
8-16
mph
Moderate breeze
WSW→NNW
5
mph
Light breeze
ENE
7-16
mph
Moderate breeze
SSE
6
mph
Light breeze
SW
9-16→12-19
mph
Fresh breeze
SW
12-18
mph
Moderate breeze
SW
12-21
mph
Fresh breeze
UV: 8
 Very High 
UV: 8
 Very High 
UV: 8
 Very High 
UV: 8
 Very High 

 

Tonight
 
Fair in the evening, becoming partly to mostly cloudy after midnight. Breezy. Low 59°. Wind west-southwest around 13 mph, gusting to 20 mph, in the evening, becoming 10 mph, gusting to 15 mph, after midnight.
Sunday
 
Sunny in the morning, becoming mostly sunny in the afternoon. Unusually hot. High 84°. UV index up to 8. Wind west-southwest around 8 mph, gusting to 16 mph.
Sunday night
 
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 59°. Wind west-southwest around 5 mph in the evening, becoming north-northwest after midnight.
Monday
 
Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Warm. High 76°. UV index up to 8. Wind east-northeast around 7 mph, gusting to 16 mph.
Monday night
 
Mostly clear in the evening, becoming partly to mostly cloudy after midnight. A chance of rain after midnight. Low 58°. Wind south-southeast around 6 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Tuesday
 
Partly cloudy in the morning, becoming sunny in the afternoon. Unusually hot. High 85°. UV index up to 8. Wind southwest around 9 mph, gusting to 16 mph, in the morning, becoming 12 mph, gusting to 19 mph, in the afternoon.
Tuesday night
 
Fair in the evening, becoming mostly clear after midnight. Breezy. Low 63°. Wind southwest around 12 mph, gusting to 18 mph.
Wednesday
 
Sunny in the morning, becoming mostly sunny in the afternoon. Breezy and unusually hot. High 86°. UV index up to 8. Wind southwest around 12 mph, gusting to 21 mph.
Wednesday night
 
Cloudy in the evening, becoming partly to mostly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Precipitation showery or intermittent. Low 55°. Wind northwest around 9 mph, gusting to 17 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Thursday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. High 75°. UV index up to 8. Wind north-northwest around 10 mph, gusting to 19 mph, in the morning, becoming 4 mph in the afternoon.
Thursday night
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low 51°. Wind east-northeast around 5 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.