WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Friday, 29-May-2026 11:00 pm
 
Rest of
tonight
Partly Cloudy
Partly Cloudy
Saturday

Mostly Cloudy
Mostly Cloudy
Saturday
night
Partly Cloudy
Partly Cloudy
Sunday

Mostly Sunny
Mostly Sunny
Sunday
night
Mostly Cloudy
Mostly Cloudy
Monday

Partly Cloudy
Partly Cloudy
Monday
night
Mostly Clear
Mostly Clear
Tuesday

Sunny
Sunny
<.1 in. <.1 in. <.1 in.
Low: 52° High: 62° Low: 46° High: 74° Low: 54° High: 73° Low: 47° High: 74°
               
W
11-21
mph
Fresh breeze
NNW
16-28→19-29
mph
Strong breeze
NNW
10-24→6
mph
Fresh breeze
NW→W
7-16
mph
Moderate breeze
SW→WNW
5
mph
Light breeze
NW→E
7-19
mph
Fresh breeze
E
12-21
mph
Fresh breeze
ENE
7-16
mph
Moderate breeze
UV: 4
 Medium 
UV: 7
 High 
UV: 6
 High 
UV: 6
 High 

 

Rest of tonight
 
Partly cloudy. A slight chance of rain. Breezy and cool. Low 52°. Wind west around 11 mph, gusting to 21 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Saturday
 
Partly to mostly cloudy. A slight chance of rain. Windy and cool. High 62°, but temperatures falling in the afternoon. UV index up to 4. Wind north-northwest around 16 mph, gusting to 28 mph, in the morning, becoming 19 mph, gusting to 29 mph, in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Saturday night
 
Fair to partly cloudy. Unusually cool. Low 46°. Wind north-northwest around 10 mph, gusting to 24 mph, in the evening, becoming 6 mph after midnight.
Sunday
 
Sunny in the morning, becoming partly to mostly sunny in the afternoon. High 74°. UV index up to 7. Wind northwest around 7 mph, gusting to 16 mph, in the morning, becoming west in the afternoon.
Sunday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Low 54°. Wind southwest around 5 mph in the evening, becoming west-northwest after midnight.
Monday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 73°. UV index up to 6. Wind northwest around 7 mph, gusting to 19 mph, in the morning, becoming east in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Monday night
 
Fair in the evening, becoming mostly clear after midnight. Breezy and unusually cool. Low 47°. Wind east around 12 mph, gusting to 21 mph.
Tuesday
 
Sunny. High 74°. UV index up to 6. Wind east-northeast around 7 mph, gusting to 16 mph.
Tuesday night
 
Partly cloudy in the evening, becoming clear after midnight. Cool. Low 50°. Wind east-southeast around 7 mph, gusting to 16 mph, in the evening, becoming north-northeast after midnight.
Wednesday
 
Partly to mostly sunny in the morning, becoming cloudy in the afternoon. Breezy. High 72°. UV index up to 5. Wind north-northeast around 14 mph, gusting to 25 mph.
Wednesday night
 
Dense overcast. A chance of rain. Windy and cool. Low 49°. Wind north-northeast around 21 mph, gusting to 31 mph. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.