WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Saturday, 05-Sep-2026 11:00 pm
 
Rest of
tonight
Mostly Cloudy
Mostly Cloudy
Sunday

Chance rain
Chance rain
Sunday
night
Partly Cloudy
Partly Cloudy
Monday

Sunny
Sunny
Monday
night
Partly Cloudy
Partly Cloudy
Tuesday

Partly Cloudy
Partly Cloudy
Tuesday
night
Mostly Cloudy
Mostly Cloudy
Wednesday

Mostly Cloudy
Mostly Cloudy
<.1 in. .1 in. <.1 in.
Low: 61° High: 74° Low: 58° High: 83° Low: 61° High: 82° Low: 66° High: 82°
               
E
3
mph
Light air
NE
4
mph
Light breeze
S→NW
calm→4
4
Light breeze
NNW
7-16
mph
Moderate breeze
WNW
5
mph
Light breeze
WNW
6
mph
Light breeze
SW
5
mph
Light breeze
W→SSW
6-17→14-24
mph
Fresh breeze
UV: 5
 Medium 
UV: 6
 High 
UV: 5
 Medium 
UV: 5
 Medium 

 

Rest of tonight
 
Partly to mostly cloudy. A chance of rain. Low 61°. Wind east around 3 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Sunday
 
Mostly cloudy to cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain. High 74°. UV index up to 5. Wind northeast around 4 mph. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch.
Sunday night
 
Partly cloudy in the evening, becoming fair after midnight. A chance of rain. Low 58°. Wind south near calm in the evening, becoming northwest around 4 mph after midnight. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Monday
 
Sunny. Warm. High 83°. UV index up to 6. Wind north-northwest around 7 mph, gusting to 16 mph.
Monday night
 
Clear in the evening, becoming partly cloudy after midnight. Low 61°. Wind west-northwest around 5 mph.
Tuesday
 
Partly cloudy. High 82°. UV index up to 5. Wind west-northwest around 6 mph.
Tuesday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Low 66°. Wind southwest around 5 mph.
Wednesday
 
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Warm. High 82°. UV index up to 5. Wind west around 6 mph, gusting to 17 mph, in the morning, becoming south-southwest around 14 mph, gusting to 24 mph, in the afternoon.
Wednesday night
 
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Windy and warm. Low 69°. Wind south-southwest around 19 mph, gusting to 27 mph.
Thursday
 
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain. Breezy and warm. High 82°. UV index up to 5. Wind southwest around 14 mph, gusting to 22 mph, in the morning, becoming 10 mph, gusting to 19 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Thursday night
 
Mostly cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog in the evening. Rain likely. Low 64°. Wind west around 7 mph, gusting to 17 mph, in the evening, becoming southwest after midnight. Chance of precipitation 60 percent. Precipitation mostly around a quarter of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.