WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Wednesday, 01-Jul-2026 05:00 pm
 
Tonight

Partly Cloudy
Partly Cloudy
Thursday

Mostly Sunny
Hot!
Mostly Sunny
Hot!
Thursday
night
Clear
Clear
Friday

Mostly Sunny
Hot!
Mostly Sunny
Hot!
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Mostly Sunny
Hot!
Mostly Sunny
Hot!
Saturday
night
Thunder storm
Thunder storm
Sunday

Partly Cloudy
Partly Cloudy
<.1 in. <.1 in. <.1 in.
Low: 71° High: 95° Low: 75° High: 97° Low: 75° High: 95° Low: 72° High: 90°
  Heat: 102°   Heat: 108°   Heat: 104°    
SW
8
mph
Gentle breeze
SW
7-16
mph
Moderate breeze
SW→WNW
6
mph
Light breeze
WSW
5→9-18
mph
Moderate breeze
WSW→WNW
7
mph
Light breeze
WSW
9-19
mph
Fresh breeze
W
9-15
mph
Moderate breeze
NNE→SE
4
mph
Light breeze
UV: 9
 Very High 
UV: 8
 Very High 
UV: 9
 Very High 
UV: 8
 Very High 

 

Tonight
 
Partly cloudy. A chance of rain. Precipitation showery or intermittent. Low 71°. Wind southwest around 8 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Thursday
 
Mostly sunny in the morning, becoming sunny in the afternoon. Very hot. High 95°. Heat index up to 102°. UV index up to 9. Wind southwest around 7 mph, gusting to 16 mph.
Thursday night
 
Clear. Warm. Low 75°. Wind southwest around 6 mph in the evening, becoming west-northwest after midnight.
Friday
 
Sunny in the morning, becoming partly to mostly sunny in the afternoon. Very hot. High 97°. Heat index up to 108°. UV index up to 8. Wind west-southwest around 5 mph in the morning, becoming 9 mph, gusting to 18 mph, in the afternoon.
Friday night
 
Partly cloudy. Warm. Low 75°. Wind west-southwest around 7 mph in the evening, becoming west-northwest after midnight.
Saturday
 
Partly to mostly sunny. Very hot. High 95°. Heat index up to 104°. UV index up to 9. Wind west-southwest around 9 mph, gusting to 19 mph.
Saturday night
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. A chance of rain. Scattered thundershowers possible. Low 72°. Wind west around 9 mph, gusting to 15 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Sunday
 
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A slight chance of rain in the afternoon. Precipitation showery or intermittent. Hot. High 90°. UV index up to 8. Wind north-northeast around 4 mph in the morning, becoming southeast in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Sunday night
 
Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog in the evening. Rain likely in the evening, then a chance of rain after midnight. Precipitation showery or intermittent. Low 66°. Wind east-northeast around 5 mph in the evening, becoming southeast after midnight. Chance of precipitation 70 percent. Precipitation mostly between half an inch and one inch.
Monday
 
Cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Light to moderate fog in the morning. Rain likely. Precipitation showery or intermittent. High 85°. UV index up to 6. Wind east around 7 mph, gusting to 18 mph. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch.
Monday night
 
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Patchy light fog. Rain likely. Precipitation showery or intermittent. Breezy and relatively cool. Low 61°. Wind east-northeast around 10 mph, gusting to 18 mph, in the evening, becoming 14 mph, gusting to 20 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly between half an inch and one inch.

WXSIM forecast formatting script by Saratoga-Weather.org.