WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Friday, 02-Oct-2026 05:00 am
 
Today

Chance rain
Chance rain
Tonight

Chance rain
Chance rain
Saturday

Partly Cloudy
Partly Cloudy
Saturday
night
Fair
Fair
Sunday

Partly Cloudy
Partly Cloudy
Sunday
night
Chance rain
Chance rain
Monday

Mostly Cloudy
Mostly Cloudy
Monday
night
Clear
Clear
<.1 in. <.25 in. <.25 in.
High: 82° Low: 59° High: 73° Low: 57° High: 72° Low: 55° High: 71° Low: 46°
               
SW
9-16
mph
Moderate breeze
NNW
7
mph
Light breeze
N→NE
8-17
mph
Moderate breeze
E
4→9-19
mph
Fresh breeze
E
12-21
mph
Fresh breeze
E→NNE
7-16
mph
Moderate breeze
WNW
7-19→13-22
mph
Fresh breeze
WNW
14-21
mph
Fresh breeze
UV: 5
 Medium 
UV: 5
 Medium 
UV: 4
 Medium 
UV: 4
 Medium 

 

Today
 
Partly to mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Unusually warm. High 82°. UV index up to 5. Wind southwest around 9 mph, gusting to 16 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Tonight
 
Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Mild. Low 59°. Wind north-northwest around 7 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Saturday
 
Partly cloudy in the morning, becoming mostly sunny in the afternoon. High 73°. UV index up to 5. Wind north around 8 mph, gusting to 17 mph, in the morning, becoming northeast in the afternoon.
Saturday night
 
Fair. Low 57°. Wind east around 4 mph in the evening, becoming 9 mph, gusting to 19 mph, after midnight.
Sunday
 
Partly cloudy in the morning, becoming cloudy in the afternoon. Breezy. High 72°. UV index up to 4. Wind east around 12 mph, gusting to 21 mph.
Sunday night
 
Cloudy. A chance of rain in the evening, then a slight chance of rain after midnight. Low 55°, but temperatures rising after midnight. Wind east around 7 mph, gusting to 16 mph, in the evening, becoming north-northeast after midnight. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Monday
 
Mostly cloudy to cloudy in the morning, becoming mostly sunny in the afternoon. High 71°. UV index up to 4. Wind west-northwest around 7 mph, gusting to 19 mph, in the morning, becoming 13 mph, gusting to 22 mph, in the afternoon.
Monday night
 
Clear. Breezy. Low 46°. Wind west-northwest around 14 mph, gusting to 21 mph.
Tuesday
 
Sunny. High 62°. UV index up to 4. Wind west-northwest around 10 mph, gusting to 19 mph.
Tuesday night
 
Clear. Low 45°. Wind west-northwest around 8 mph in the evening, becoming north-northwest after midnight.
Wednesday
 
Sunny. High 66°. UV index up to 4. Wind northwest around 4 mph in the morning, becoming west-southwest in the afternoon.
Wednesday night
 
Clear. Low 51°. Wind south-southwest around 9 mph, gusting to 17 mph, in the evening, becoming 12 mph, gusting to 17 mph, after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.