WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Friday, 15-May-2026 11:00 pm
 
Rest of
tonight
Partly Cloudy
Partly Cloudy
Saturday

Partly Cloudy
Partly Cloudy
Saturday
night
Mostly Cloudy
Mostly Cloudy
Sunday

Mostly Sunny
Mostly Sunny
Sunday
night
Mostly Cloudy
Mostly Cloudy
Monday

Partly Cloudy
Partly Cloudy
Monday
night
Partly Cloudy
Partly Cloudy
Tuesday

Mostly Cloudy
Mostly Cloudy
<.1 in.
Low: 47° High: 74° Low: 55° High: 81° Low: 59° High: 76° Low: 57° High: 84°
               
S
2
mph
Light air
SSW
4-15→10-19
mph
Fresh breeze
SSW
11-19
mph
Fresh breeze
W
7-15
mph
Moderate breeze
W→NNE
6
mph
Light breeze
E
8-17
mph
Moderate breeze
SSE→SSW
7
mph
Light breeze
SSW
9-17→12-19
mph
Fresh breeze
UV: 7
 High 
UV: 8
 Very High 
UV: 8
 Very High 
UV: 6
 High 

 

Rest of tonight
 
Fair to partly cloudy. Low 47°. Wind south around 2 mph.
Saturday
 
Partly cloudy in the morning, becoming mostly sunny in the afternoon. High 74°. UV index up to 7. Wind south-southwest around 4 mph, gusting to 15 mph, in the morning, becoming 10 mph, gusting to 19 mph, in the afternoon.
Saturday night
 
Fair in the evening, becoming partly to mostly cloudy after midnight. A chance of rain after midnight. Breezy. Low 55°. Wind south-southwest around 11 mph, gusting to 19 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Sunday
 
Partly to mostly sunny in the morning, becoming mostly sunny in the afternoon. Warm. High 81°. UV index up to 8. Wind west around 7 mph, gusting to 15 mph.
Sunday night
 
Partly to mostly cloudy. Low 59°. Wind west around 6 mph in the evening, becoming north-northeast after midnight.
Monday
 
Partly cloudy in the morning, becoming sunny in the afternoon. High 76°. UV index up to 8. Wind east around 8 mph, gusting to 17 mph.
Monday night
 
Mostly clear in the evening, becoming fair to partly cloudy after midnight. Low 57°. Wind south-southeast around 7 mph in the evening, becoming south-southwest after midnight.
Tuesday
 
Mostly sunny in the morning, becoming partly to mostly cloudy in the afternoon. Unusually hot. High 84°. UV index up to 6. Wind south-southwest around 9 mph, gusting to 17 mph, in the morning, becoming 12 mph, gusting to 19 mph, in the afternoon.
Tuesday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Breezy and mild. Low 63°. Wind south-southwest around 11 mph, gusting to 17 mph.
Wednesday
 
Mostly sunny in the morning, becoming sunny in the afternoon. Breezy and unusually hot. High 85°. UV index up to 8. Wind southwest around 9 mph, gusting to 17 mph, in the morning, becoming 14 mph, gusting to 21 mph, in the afternoon.
Wednesday night
 
Partly cloudy in the evening, becoming mostly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Precipitation showery or intermittent. Low 63°. Wind southwest around 11 mph, gusting to 20 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.