WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Wednesday, 07-Oct-2026 05:00 pm
 
Tonight

Fair
Fair
Thursday

Partly Cloudy
Partly Cloudy
Thursday
night
Mostly Clear
Mostly Clear
Friday

Partly Cloudy
Partly Cloudy
Friday
night
Mostly Cloudy
Mostly Cloudy
Saturday

Mostly Cloudy
Mostly Cloudy
Saturday
night
Partly Cloudy
Partly Cloudy
Sunday

Chance rain
Chance rain
<.25 in.
Low: 55° High: 74° Low: 53° High: 71° Low: 51° High: 69° Low: 55° High: 73°
               
SSW
11-18
mph
Moderate breeze
WSW
10-18
mph
Moderate breeze
WNW
6
mph
Light breeze
WNW
8-19→11-21
mph
Fresh breeze
WNW
9-17→6
mph
Moderate breeze
N→SSE
3
mph
Light air
SSW
6
mph
Light breeze
SSW
7
mph
Light breeze
UV: 4
 Medium 
UV: 4
 Medium 
UV: 3
 Medium 
UV: 4
 Medium 

 

Tonight
 
Fair. Low 55°. Wind south-southwest around 11 mph, gusting to 18 mph.
Thursday
 
Partly cloudy in the morning, becoming sunny in the afternoon. Warm. High 74°. UV index up to 4. Wind west-southwest around 10 mph, gusting to 18 mph.
Thursday night
 
Clear in the evening, becoming mostly clear after midnight. Low 53°. Wind west-northwest around 6 mph.
Friday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. High 71°. UV index up to 4. Wind west-northwest around 8 mph, gusting to 19 mph, in the morning, becoming 11 mph, gusting to 21 mph, in the afternoon.
Friday night
 
Partly to mostly cloudy. Low 51°. Wind west-northwest around 9 mph, gusting to 17 mph, in the evening, becoming 6 mph after midnight.
Saturday
 
Partly to mostly cloudy. High 69°. UV index up to 3. Wind north around 3 mph in the morning, becoming south-southeast in the afternoon.
Saturday night
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low 55°. Wind south-southwest around 6 mph.
Sunday
 
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain in the afternoon. Mild. High 73°. UV index up to 4. Wind south-southwest around 7 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Sunday night
 
Dense overcast in the evening, becoming cloudy after midnight. Patchy light fog. Rain likely in the evening, then a chance of rain after midnight. Low 57°, but temperatures rising after midnight. Wind southeast around 8 mph, gusting to 16 mph. Chance of precipitation 70 percent. Precipitation mostly around half an inch.
Monday
 
Partly to mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Rain likely. Warm. High 74°. UV index up to 4. Wind northeast around 8 mph, gusting to 16 mph. Chance of precipitation 60 percent. Precipitation mostly around a quarter of an inch.
Monday night
 
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 58°. Wind north around 5 mph in the evening, becoming northwest after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.