WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Monday, 03-Aug-2026 05:00 am
 
Today

Thunder storm
Thunder storm
Tonight

Partly Cloudy
Partly Cloudy
Tuesday

Partly Cloudy
Partly Cloudy
Tuesday
night
Partly Cloudy
Partly Cloudy
Wednesday

Partly Cloudy
Partly Cloudy
Wednesday
night
Chance rain
Chance rain
Thursday

Mostly Sunny
Hot!
Mostly Sunny
Hot!
Thursday
night
Partly Cloudy
Partly Cloudy
.75 in. <.1 in. <.1 in. <.1 in. <.1 in.
High: 83° Low: 65° High: 85° Low: 67° High: 87° Low: 71° High: 91° Low: 74°
            Heat: 98°  
SSW
13-21
mph
Fresh breeze
WNW→N
6-16
mph
Moderate breeze
NNE→ESE
4
mph
Light breeze
ESE→NNE
3
mph
Light air
N→SSE
3
mph
Light air
S
6
mph
Light breeze
S
8-20
mph
Fresh breeze
S
11-20
mph
Fresh breeze
UV: 3
 Medium 
UV: 7
 High 
UV: 7
 High 
UV: 8
 Very High 

 

Today
 
Dense overcast. Patchy light fog in the morning. Rain very likely. Scattered thundershowers possible. Breezy. High 83°. UV index up to 3. Wind south-southwest around 13 mph, gusting to 21 mph. Chance of precipitation 90 percent. Precipitation mostly between half an inch and one inch.
Tonight
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. A chance of rain. Low 65°. Wind west-northwest around 6 mph, gusting to 16 mph, in the evening, becoming north after midnight. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Tuesday
 
Partly cloudy. High 85°. UV index up to 7. Wind north-northeast around 4 mph in the morning, becoming east-southeast in the afternoon.
Tuesday night
 
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 67°. Wind east-southeast around 3 mph in the evening, becoming north-northeast after midnight.
Wednesday
 
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 87°. UV index up to 7. Wind north around 3 mph in the morning, becoming south-southeast in the afternoon.
Wednesday night
 
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. A chance of rain. Low 71°. Wind south around 6 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Thursday
 
Partly to mostly sunny. A slight chance of rain. Hot. High 91°. Heat index up to 98°. UV index up to 8. Wind south around 8 mph, gusting to 20 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Thursday night
 
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. A chance of rain. Breezy. Low 74°. Wind south around 11 mph, gusting to 20 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Friday
 
Mostly sunny in the morning, becoming partly to mostly sunny in the afternoon. Hot. High 93°. Heat index up to 103°. UV index up to 7. Wind southwest around 9 mph, gusting to 19 mph.
Friday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Low 72°. Wind southwest around 9 mph, gusting to 19 mph. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Saturday
 
Mostly cloudy. A chance of rain in the afternoon. Precipitation showery or intermittent. Hot. High 89°. Heat index up to 94°. UV index up to 6. Wind southwest around 7 mph, gusting to 17 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Saturday night
 
Mostly cloudy to cloudy in the evening, becoming fair to partly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Precipitation showery or intermittent. Low 73°. Wind southwest around 7 mph, gusting to 16 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.