WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Wednesday, 12-Aug-2026 05:00 am
 
Today

Mostly Sunny
Mostly Sunny
Tonight

Chance rain
Chance rain
Thursday

Chance rain
Chance rain
Thursday
night
Partly Cloudy
Partly Cloudy
Friday

Partly Cloudy
Partly Cloudy
Friday
night
Chance rain
Chance rain
Saturday

Mostly Cloudy
Mostly Cloudy
Saturday
night
Partly Cloudy
Partly Cloudy
.25 in. .1 in. .1 in.
High: 90° Low: 65° High: 90° Low: 66° High: 88° Low: 63° High: 82° Low: 66°
               
N→W
6
mph
Light breeze
WSW
5
mph
Light breeze
W
5
mph
Light breeze
W→NNW
6
mph
Light breeze
NNW→SW
4
mph
Light breeze
SW→NE
5
mph
Light breeze
NE→SE
6→3
mph
Light breeze
S
6
mph
Light breeze
UV: 7
 High 
UV: 6
 High 
UV: 7
 High 
UV: 6
 High 

 

Today
 
Mostly sunny in the morning, becoming sunny in the afternoon. Hot. High 90°. UV index up to 7. Wind north around 6 mph in the morning, becoming west in the afternoon.
Tonight
 
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Precipitation showery or intermittent. Low 65°. Wind west-southwest around 5 mph. Chance of precipitation 50 percent. Precipitation mostly around a quarter of an inch.
Thursday
 
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. Precipitation showery or intermittent. Hot. High 90°. UV index up to 6. Wind west around 5 mph. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Thursday night
 
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 66°. Wind west around 6 mph in the evening, becoming north-northwest after midnight.
Friday
 
Partly cloudy in the morning, becoming mostly sunny in the afternoon. Hot. High 88°. UV index up to 7. Wind north-northwest around 4 mph in the morning, becoming southwest in the afternoon.
Friday night
 
Mostly cloudy in the evening, becoming partly cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 63°. Wind southwest around 5 mph in the evening, becoming northeast after midnight. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Saturday
 
Mostly cloudy to cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 82°. UV index up to 6. Wind northeast around 6 mph in the morning, becoming southeast around 3 mph in the afternoon.
Saturday night
 
Fair to partly cloudy in the evening, becoming clear after midnight. Low 66°. Wind south around 6 mph.
Sunday
 
Partly to mostly sunny in the morning, becoming mostly cloudy in the afternoon. A chance of rain. High 85°. UV index up to 6. Wind south-southwest around 7 mph, gusting to 18 mph, in the morning, becoming 14 mph, gusting to 25 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Sunday night
 
Mostly cloudy in the evening, becoming partly cloudy after midnight. A chance of rain. Breezy. Low 69°. Wind south-southwest around 15 mph, gusting to 25 mph. Chance of precipitation 50 percent. Precipitation mostly around a quarter of an inch.
Monday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. A chance of rain in the morning, then a slight chance of rain in the afternoon. Hot. High 89°. UV index up to 7. Wind west around 12 mph, gusting to 19 mph, in the morning, becoming 9 mph, gusting to 19 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Monday night
 
Mostly clear. Breezy. Low 66°. Wind north around 10 mph, gusting to 18 mph, in the evening, becoming 14 mph, gusting to 21 mph, after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.