WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Friday, 28-Aug-2026 05:00 am
 
Today

Chance rain
Chance rain
Tonight

Mostly Cloudy
Mostly Cloudy
Saturday

Partly Cloudy
Partly Cloudy
Saturday
night
Fair
Fair
Sunday

Mostly Sunny
Mostly Sunny
Sunday
night
Chance rain
Chance rain
Monday

Mostly Cloudy
Mostly Cloudy
Monday
night
Chance rain
Chance rain
<.1 in. <.1 in. <.25 in. <.1 in.
High: 86° Low: 63° High: 81° Low: 64° High: 84° Low: 68° High: 83° Low: 66°
               
WSW
2
mph
Light air
N
3→8
mph
Gentle breeze
N→ESE
7→3
mph
Light breeze
SW
4
mph
Light breeze
SW
8-17→13-22
mph
Fresh breeze
SW
12-21
mph
Fresh breeze
WNW
5
mph
Light breeze
SW
5
mph
Light breeze
UV: 5
 Medium 
UV: 6
 High 
UV: 7
 High 
UV: 5
 Medium 

 

Today
 
Mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain. Warm. High 86°. UV index up to 5. Wind west-southwest around 2 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Tonight
 
Mostly cloudy in the evening, becoming partly to mostly cloudy after midnight. A slight chance of rain. Low 63°. Wind north around 3 mph in the evening, becoming 8 mph after midnight. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Saturday
 
Partly cloudy. High 81°. UV index up to 6. Wind north around 7 mph in the morning, becoming east-southeast around 3 mph in the afternoon.
Saturday night
 
Fair. Low 64°. Wind southwest around 4 mph.
Sunday
 
Partly to mostly sunny. Warm. High 84°. UV index up to 7. Wind southwest around 8 mph, gusting to 17 mph, in the morning, becoming 13 mph, gusting to 22 mph, in the afternoon.
Sunday night
 
Partly to mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Precipitation showery or intermittent. Breezy. Low 68°. Wind southwest around 12 mph, gusting to 21 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Monday
 
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. High 83°. UV index up to 5. Wind west-northwest around 5 mph.
Monday night
 
Mostly cloudy in the evening, becoming cloudy after midnight. A chance of rain after midnight. Low 66°. Wind southwest around 5 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Tuesday
 
Dense overcast in the morning, becoming mostly cloudy to cloudy in the afternoon. Patchy light fog. A chance of rain in the morning, then rain likely in the afternoon. High 78°. UV index up to 4. Wind southwest around 7 mph, gusting to 17 mph, in the morning, becoming 10 mph, gusting to 17 mph, in the afternoon. Chance of precipitation 80 percent. Precipitation mostly between half an inch and one inch.
Tuesday night
 
Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog after midnight. Rain likely. Precipitation showery or intermittent. Low 68°. Wind southwest around 7 mph. Chance of precipitation 60 percent. Precipitation mostly around a quarter of an inch.
Wednesday
 
Mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain. Warm. High 85°. UV index up to 5. Wind south-southeast around 7 mph, gusting to 15 mph, in the morning, becoming southwest in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Wednesday night
 
Cloudy in the evening, becoming dense overcast after midnight. Patchy light fog. Rain likely. Scattered thundershowers possible. Low 66°. Wind west-southwest around 5 mph in the evening, becoming east after midnight. Chance of precipitation 80 percent. Precipitation mostly between 1 and 2 inches.

WXSIM forecast formatting script by Saratoga-Weather.org.