WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Wednesday, 12-Aug-2026 11:00 pm
 
Rest of
tonight
Chance rain
Chance rain
Thursday

Chance rain
Chance rain
Thursday
night
Partly Cloudy
Partly Cloudy
Friday

Mostly Sunny
Mostly Sunny
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Mostly Cloudy
Mostly Cloudy
Saturday
night
Mostly Cloudy
Mostly Cloudy
Sunday

Cloudy
Cloudy
<.25 in. .1 in. <.1 in. <.1 in.
Low: 66° High: 88° Low: 66° High: 87° Low: 61° High: 83° Low: 69° High: 80°
               
SW
7
mph
Light breeze
W
7-17
mph
Moderate breeze
NW
6-15
mph
Moderate breeze
NW→SW
4
mph
Light breeze
NE
5→8
mph
Gentle breeze
NE→E
9-16→4
mph
Moderate breeze
SSE→SW
6
mph
Light breeze
SW
9-22→16-27
mph
Strong breeze
UV: 6
 High 
UV: 7
 High 
UV: 7
 High 
UV: 3
 Medium 

 

Rest of tonight
 
Mostly cloudy to cloudy. A chance of rain. Precipitation showery or intermittent. Low 66°. Wind southwest around 7 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Thursday
 
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. Precipitation showery or intermittent. Hot. High 88°. UV index up to 6. Wind west around 7 mph, gusting to 17 mph. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Thursday night
 
Partly cloudy in the evening, becoming fair after midnight. Low 66°. Wind northwest around 6 mph, gusting to 15 mph.
Friday
 
Partly to mostly sunny. Hot. High 87°. UV index up to 7. Wind northwest around 4 mph in the morning, becoming southwest in the afternoon.
Friday night
 
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. A chance of rain. Relatively cool. Low 61°. Wind northeast around 5 mph in the evening, becoming 8 mph after midnight. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Saturday
 
Mostly sunny in the morning, becoming partly to mostly cloudy in the afternoon. High 83°. UV index up to 7. Wind northeast around 9 mph, gusting to 16 mph, in the morning, becoming east around 4 mph in the afternoon.
Saturday night
 
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 69°. Wind south-southeast around 6 mph in the evening, becoming southwest after midnight.
Sunday
 
Cloudy in the morning, becoming dense overcast in the afternoon. A chance of rain. Breezy. High 80°. UV index up to 3. Wind southwest around 9 mph, gusting to 22 mph, in the morning, becoming 16 mph, gusting to 27 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Sunday night
 
Cloudy in the evening, becoming mostly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Precipitation showery or intermittent. Windy. Low 70°. Wind southwest around 18 mph, gusting to 27 mph, in the evening, becoming 14 mph, gusting to 24 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch.
Monday
 
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Hot. High 88°. UV index up to 7. Wind northwest around 5 mph, gusting to 16 mph, in the morning, becoming south-southwest in the afternoon.
Monday night
 
Cloudy in the evening, becoming partly to mostly cloudy after midnight. A chance of rain. Precipitation showery or intermittent. Low 69°. Wind south-southwest around 5 mph in the evening, becoming northeast after midnight. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.