WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Thursday, 04-Jun-2026 11:00 am
 
This
afternoon
Partly Cloudy
Partly Cloudy
Tonight

Partly Cloudy
Partly Cloudy
Friday

Mostly Sunny
Mostly Sunny
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Partly Cloudy
Partly Cloudy
Saturday
night
Chance rain
Chance rain
Sunday

Mostly Sunny
Mostly Sunny
Sunday
night
Partly Cloudy
Partly Cloudy
<.25 in.
High: 88° Low: 59° High: 86° Low: 63° High: 88° Low: 65° High: 86° Low: 58°
               
S
5
mph
Light breeze
S→SW
4
mph
Light breeze
WSW
2→5
mph
Light breeze
SW
6
mph
Light breeze
SW
9-19→13-22
mph
Fresh breeze
WSW
13-22→10
mph
Fresh breeze
WSW
8-17
mph
Moderate breeze
NE
10-18→14-24
mph
Fresh breeze
UV: 7
 High 
UV: 8
 Very High 
UV: 8
 Very High 
UV: 7
 High 

 

This afternoon
 
Fair to partly cloudy. Unusually hot. High 88°. UV index up to 7. Wind south around 5 mph.
Tonight
 
Fair to partly cloudy. Low 59°. Wind south around 4 mph in the evening, becoming southwest after midnight.
Friday
 
Partly to mostly sunny. Warm. High 86°. UV index up to 8. Wind west-southwest around 2 mph in the morning, becoming 5 mph in the afternoon.
Friday night
 
Fair in the evening, becoming fair to partly cloudy after midnight. Low 63°. Wind southwest around 6 mph.
Saturday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. Breezy and hot. High 88°. UV index up to 8. Wind southwest around 9 mph, gusting to 19 mph, in the morning, becoming 13 mph, gusting to 22 mph, in the afternoon.
Saturday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A chance of rain. Precipitation showery or intermittent. Breezy. Low 65°. Wind west-southwest around 13 mph, gusting to 22 mph, in the evening, becoming 10 mph after midnight. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Sunday
 
Partly to mostly sunny. Warm. High 86°. UV index up to 7. Wind west-southwest around 8 mph, gusting to 17 mph.
Sunday night
 
Fair to partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Breezy. Low 58°. Wind northeast around 10 mph, gusting to 18 mph, in the evening, becoming 14 mph, gusting to 24 mph, after midnight.
Monday
 
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. Breezy. High 73°. UV index up to 5. Wind northeast around 17 mph, gusting to 26 mph, in the morning, becoming 13 mph, gusting to 24 mph, in the afternoon.
Monday night
 
Clear in the evening, becoming fair to partly cloudy after midnight. Relatively cool. Low 55°. Wind northeast around 10 mph, gusting to 20 mph.
Tuesday
 
Partly cloudy in the morning, becoming sunny in the afternoon. Warm. High 82°. UV index up to 8. Wind north-northeast around 6 mph in the morning, becoming south in the afternoon.
Tuesday night
 
Fair in the evening, becoming clear after midnight. Low 57°. Wind south-southeast around 8 mph in the evening, becoming west after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.