WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Thursday, 23-Jul-2026 11:00 am
 
This
afternoon
Clear
Clear
Tonight

Clear
Clear
Friday

Mostly Sunny
Mostly Sunny
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Sunny
Sunny
Saturday
night
Fog
Fog
Sunday

Fog a.m.
Fog a.m.
Sunday
night
Fog
Fog
High: 84° Low: 63° High: 84° Low: 63° High: 84° Low: 64° High: 84° Low: 64°
               
SSE
4
mph
Light breeze
SSE→WSW
2
mph
Light air
ENE
3
mph
Light air
SE→ENE
4
mph
Light breeze
NE→E
8-18
mph
Moderate breeze
ENE
5-16
mph
Moderate breeze
ENE
6
mph
Light breeze
SE
6→3
mph
Light breeze
UV: 7
 High 
UV: 7
 High 
UV: 8
 Very High 
UV: 7
 High 

 

This afternoon
 
Clear. High 84°. UV index up to 7. Wind south-southeast around 4 mph.
Tonight
 
Clear. Relatively cool. Low 63°. Wind south-southeast around 2 mph in the evening, becoming west-southwest after midnight.
Friday
 
Sunny in the morning, becoming partly to mostly sunny in the afternoon. High 84°. UV index up to 7. Wind east-northeast around 3 mph.
Friday night
 
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Relatively cool. Low 63°. Wind southeast around 4 mph in the evening, becoming east-northeast after midnight.
Saturday
 
Sunny. High 84°. UV index up to 8. Wind northeast around 8 mph, gusting to 18 mph, in the morning, becoming east in the afternoon.
Saturday night
 
Mostly clear in the evening, becoming partly cloudy after midnight. Moderate fog. Relatively cool. Low 64°. Wind east-northeast around 5 mph, gusting to 16 mph.
Sunday
 
Partly to mostly sunny in the morning, becoming sunny in the afternoon. Moderate fog in the morning. High 84°. UV index up to 7. Wind east-northeast around 6 mph.
Sunday night
 
Mostly clear in the evening, becoming clear after midnight. Patchy light fog. Relatively cool. Low 64°. Wind southeast around 6 mph in the evening, becoming 3 mph after midnight.
Monday
 
Partly to mostly sunny in the morning, becoming mostly sunny in the afternoon. High 87°. UV index up to 7. Wind south-southeast around 3 mph in the morning, becoming 7 mph, gusting to 19 mph, in the afternoon.
Monday night
 
Partly to mostly cloudy in the evening, becoming dense overcast after midnight. A chance of rain. Scattered thundershowers possible. Breezy. Low 69°. Wind south around 12 mph, gusting to 20 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Tuesday
 
Dense overcast in the morning, becoming partly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. Scattered thunderstorms likely. Hot. High 88°. UV index up to 7. Wind south-southwest around 10 mph, gusting to 21 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Tuesday night
 
Partly to mostly cloudy in the evening, becoming dense overcast after midnight. Patchy light fog. Rain very likely. Scattered thunderstorms likely. Low 65°. Wind south-southwest around 8 mph, gusting to 20 mph, in the evening, becoming southeast after midnight. Chance of precipitation 80 percent. Precipitation mostly between 1 and 2 inches.

WXSIM forecast formatting script by Saratoga-Weather.org.