WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Thursday, 05-Mar-2026 11:00 am
 
This
afternoon
Rain likely
Rain likely
Tonight

Rain likely
Rain likely
Friday

Cloudy
Cloudy
Friday
night
Cloudy
Cloudy
Saturday

Cloudy
Cloudy
Saturday
night
Chance rain
Chance rain
Sunday

Chance rain
Chance rain
Sunday
night
Mostly Cloudy
Mostly Cloudy
<.25 in. .75 in. <.1 in. <.1 in. <.1 in. .1 in. <.25 in.
High: 46° Low: 34° High: 45° Low: 33° High: 50° Low: 40° High: 59° Low: 40°
               
E
5
mph
Light breeze
E
11-17
mph
Moderate breeze
NE
9-16
mph
Moderate breeze
NE
4
mph
Light breeze
SSE→SSW
5
mph
Light breeze
SSW
9→13-17
mph
Moderate breeze
SSW
11→6
mph
Gentle breeze
W
4
mph
Light breeze
UV: 2
 Low 
UV: 3
 Medium 
UV: 2
 Low 

 

This afternoon
 
Dense overcast. Rain likely. High 46°. Wind east around 5 mph. Chance of precipitation 60 percent. Precipitation mostly less than a quarter of an inch.
Tonight
 
Dense overcast. Rain likely. Low 34°. Wind east around 11 mph, gusting to 17 mph. Chance of precipitation 80 percent. Precipitation mostly between half an inch and one inch.
Friday
 
Cloudy. A slight chance of rain in the morning. High 45°. UV index up to 2. Wind northeast around 9 mph, gusting to 16 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Friday night
 
Cloudy. A chance of rain. Low 33°, but temperatures rising after midnight. Wind northeast around 4 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Saturday
 
Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 50°. UV index up to 3. Wind south-southeast around 5 mph in the morning, becoming south-southwest in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Saturday night
 
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. A chance of rain. Breezy. Low 40°, but temperatures rising after midnight. Wind south-southwest around 9 mph in the evening, becoming 13 mph, gusting to 17 mph, after midnight. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Sunday
 
Dense overcast in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Relatively mild. High 59°, but temperatures falling in the afternoon. UV index up to 2. Wind south-southwest around 11 mph in the morning, becoming 6 mph in the afternoon. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Sunday night
 
Partly to mostly cloudy. Low 40°. Wind west around 4 mph.
Monday
 
Partly to mostly cloudy. Relatively mild. High 57°. UV index up to 3. Wind west around 4 mph.
Monday night
 
Partly to mostly 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. Relatively mild. Low 44°, but temperatures rising after midnight. Wind southwest around 10 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Tuesday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. Relatively mild. High 60°. UV index up to 3. Wind west-southwest around 5 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Tuesday night
 
Mostly cloudy in the evening, becoming dense overcast after midnight. A chance of rain. Relatively mild. Low 44°. Wind south around 8 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.