WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Thursday, 06-Aug-2026 11:00 pm
 
Rest of
tonight
Partly Cloudy
Partly Cloudy
Friday

Partly Cloudy
Hot!
Partly Cloudy
Hot!
Friday
night
Rain likely
Rain likely
Saturday

Partly Cloudy
Hot!
Partly Cloudy
Hot!
Saturday
night
Mostly Cloudy
Mostly Cloudy
Sunday

Partly Cloudy
Hot!
Partly Cloudy
Hot!
Sunday
night
Partly Cloudy
Partly Cloudy
Monday

Partly Cloudy
Partly Cloudy
<.1 in. .35 in. <.1 in. <.1 in.
Low: 74° High: 93° Low: 71° High: 92° Low: 73° High: 92° Low: 70° High: 92°
  Heat: 99°   Heat: 96°   Heat: 98°    
SW
5
mph
Light breeze
SW
4
mph
Light breeze
SW
6
mph
Light breeze
SW
7-16
mph
Moderate breeze
SW
9-17
mph
Moderate breeze
SW
9-17
mph
Moderate breeze
W→NW
5
mph
Light breeze
WNW→SW
5
mph
Light breeze
UV: 7
 High 
UV: 7
 High 
UV: 8
 Very High 
UV: 6
 High 

 

Rest of tonight
 
Partly cloudy. Warm. Low 74°. Wind southwest around 5 mph.
Friday
 
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A slight chance of rain. Precipitation showery or intermittent. Very hot. High 93°. Heat index up to 99°. UV index up to 7. Wind southwest around 4 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Friday night
 
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Rain likely. Precipitation showery or intermittent. Low 71°. Wind southwest around 6 mph. Chance of precipitation 60 percent. Precipitation mostly between a quarter and half an inch.
Saturday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Hot. High 92°. Heat index up to 96°. UV index up to 7. Wind southwest around 7 mph, gusting to 16 mph.
Saturday night
 
Partly to mostly cloudy. A chance of rain. Low 73°. Wind southwest around 9 mph, gusting to 17 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 sunny in the afternoon. Hot. High 92°. Heat index up to 98°. UV index up to 8. Wind southwest around 9 mph, gusting to 17 mph.
Sunday night
 
Partly cloudy in the evening, becoming fair after midnight. A slight chance of rain. Low 70°. Wind west around 5 mph in the evening, becoming northwest after midnight. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Monday
 
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Hot. High 92°. UV index up to 6. Wind west-northwest around 5 mph in the morning, becoming southwest in the afternoon.
Monday night
 
Partly to mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain after midnight. Scattered thundershowers possible. Low 73°. Wind southwest around 9 mph, gusting to 16 mph, in the evening, becoming 13 mph, gusting to 20 mph, after midnight. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Tuesday
 
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A slight chance of rain in the afternoon. Scattered thundershowers possible. Breezy and hot. High 89°. UV index up to 4. Wind west-southwest around 14 mph, gusting to 22 mph, in the morning, becoming 11 mph, gusting to 21 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Tuesday night
 
Partly to mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Precipitation showery or intermittent. Low 71°. Wind west-southwest around 10 mph, gusting to 21 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.