WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Tuesday, 28-Apr-2026 11:00 am
 
This
afternoon
Partly Cloudy
Partly Cloudy
Tonight

Partly Cloudy
Partly Cloudy
Wednesday

Mostly Cloudy
Mostly Cloudy
Wednesday
night
Rain likely
Rain likely
Thursday

Chance rain
Chance rain
Thursday
night
Clear
Clear
Friday

Partly Cloudy
Partly Cloudy
Friday
night
Partly Cloudy
Partly Cloudy
.35 in. <.25 in.
High: 73° Low: 47° High: 69° Low: 47° High: 61° Low: 43° High: 63° Low: 43°
               
E
4
mph
Light breeze
SSE
4→calm
mph
Light breeze
ESE
2→6
mph
Light breeze
SSE
7-15
mph
Moderate breeze
NNE→NW
5→10-21
mph
Fresh breeze
NW
11-21
mph
Fresh breeze
WNW
11-20
mph
Fresh breeze
NW
8-18
mph
Moderate breeze
UV: 7
 High 
UV: 6
 High 
UV: 4
 Medium 
UV: 6
 High 

 

This afternoon
 
Partly cloudy. Mild. High 73°. UV index up to 7. Wind east around 4 mph.
Tonight
 
Partly cloudy. Low 47°. Wind south-southeast around 4 mph in the evening, becoming near calm after midnight.
Wednesday
 
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. High 69°. UV index up to 6. Wind east-southeast around 2 mph in the morning, becoming 6 mph in the afternoon.
Wednesday night
 
Cloudy in the evening, becoming dense overcast after midnight. A chance of rain in the evening, then rain likely after midnight. Low 47°. Wind south-southeast around 7 mph, gusting to 15 mph. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch.
Thursday
 
Cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 61°. UV index up to 4. Wind north-northeast around 5 mph in the morning, becoming northwest around 10 mph, gusting to 21 mph, in the afternoon. Chance of precipitation 60 percent. Precipitation mostly less than a quarter of an inch.
Thursday night
 
Fair in the evening, becoming clear after midnight. Breezy. Low 43°. Wind northwest around 11 mph, gusting to 21 mph.
Friday
 
Sunny in the morning, becoming partly cloudy in the afternoon. High 63°. UV index up to 6. Wind west-northwest around 11 mph, gusting to 20 mph.
Friday night
 
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 43°. Wind northwest around 8 mph, gusting to 18 mph.
Saturday
 
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. High 61°. UV index up to 6. Wind west around 8 mph, gusting to 17 mph.
Saturday night
 
Fair in the evening, becoming partly cloudy after midnight. Cool. Low 39°. Wind northwest around 9 mph, gusting to 17 mph.
Sunday
 
Sunny in the morning, becoming partly cloudy in the afternoon. Breezy. High 59°. UV index up to 6. Wind west-northwest around 16 mph, gusting to 26 mph.
Sunday night
 
Mostly cloudy in the evening, becoming fair to partly cloudy after midnight. Breezy and cool. Low 41°. Wind west-northwest around 12 mph, gusting to 22 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.