WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Monday, 04-May-2026 05:00 am
 
Today

Sunny
Sunny
Tonight

Partly Cloudy
Partly Cloudy
Tuesday

Mostly Sunny
Mostly Sunny
Tuesday
night
Partly Cloudy
Partly Cloudy
Wednesday

Chance rain
Chance rain
Wednesday
night
Chance rain
Chance rain
Thursday

Rain likely
Rain likely
Thursday
night
Chance rain
Chance rain
<.25 in. .1 in. .25 in. .1 in.
High: 69° Low: 51° High: 76° Low: 57° High: 73° Low: 54° High: 64° Low: 44°
               
SW
12-21
mph
Fresh breeze
SSW
12-20
mph
Fresh breeze
SSW
12-20→15-24
mph
Fresh breeze
SSW
18-25
mph
Strong breeze
SSW
16-24
mph
Fresh breeze
SSW
17-23→11-20
mph
Fresh breeze
NW
6→3
mph
Light breeze
NW
8-21→14-21
mph
Fresh breeze
UV: 6
 High 
UV: 6
 High 
UV: 4
 Medium 
UV: 4
 Medium 

 

Today
 
Sunny. Breezy. High 69°. UV index up to 6. Wind southwest around 12 mph, gusting to 21 mph.
Tonight
 
Fair in the evening, becoming partly cloudy after midnight. Breezy. Low 51°. Wind south-southwest around 12 mph, gusting to 20 mph.
Tuesday
 
Mostly sunny. Breezy and warm. High 76°. UV index up to 6. Wind south-southwest around 12 mph, gusting to 20 mph, in the morning, becoming 15 mph, gusting to 24 mph, in the afternoon.
Tuesday night
 
Partly cloudy. Windy. Low 57°. Wind south-southwest around 18 mph, gusting to 25 mph.
Wednesday
 
Mostly cloudy in the morning, becoming cloudy in the afternoon. A chance of rain in the afternoon. Breezy. High 73°, but temperatures falling in the afternoon. UV index up to 4. Wind south-southwest around 16 mph, gusting to 24 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Wednesday night
 
Cloudy. A chance of rain. Precipitation showery or intermittent. Breezy. Low 54°. Wind south-southwest around 17 mph, gusting to 23 mph, in the evening, becoming 11 mph, gusting to 20 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch.
Thursday
 
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Rain likely. High 64°, but temperatures falling in the afternoon. UV index up to 4. Wind northwest around 6 mph in the morning, becoming 3 mph in the afternoon. Chance of precipitation 60 percent. Precipitation mostly around a quarter of an inch.
Thursday night
 
Mostly cloudy in the evening, becoming fair after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Cool. Low 44°. Wind northwest around 8 mph, gusting to 21 mph, in the evening, becoming 14 mph, gusting to 21 mph, after midnight. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Friday
 
Sunny in the morning, becoming partly to mostly sunny in the afternoon. Breezy. High 64°. UV index up to 6. Wind west-northwest around 13 mph, gusting to 23 mph.
Friday night
 
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 46°. Wind west around 9 mph, gusting to 20 mph.
Saturday
 
Cloudy 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. High 66°. UV index up to 5. Wind south-southwest around 9 mph, gusting to 17 mph. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch.
Saturday night
 
Fair to partly cloudy in the evening, becoming clear after midnight. Cool. Low 45°. Wind west around 9 mph, gusting to 16 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.