WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Wednesday, 09-Sep-2026 05:00 am
 
Today

Partly Cloudy
Partly Cloudy
Tonight

Mostly Cloudy
Mostly Cloudy
Thursday

Partly Cloudy
Partly Cloudy
Thursday
night
Mostly Cloudy
Mostly Cloudy
Friday

Partly Cloudy
Partly Cloudy
Friday
night
Clear
Clear
Saturday

Mostly Sunny
Mostly Sunny
Saturday
night
Fog late
Fog late
<.1 in.
High: 85° Low: 69° High: 87° Low: 65° High: 80° Low: 59° High: 80° Low: 64°
               
SSW
3→10-19
mph
Fresh breeze
SSW
14-20
mph
Fresh breeze
WSW
12-20→9-19
mph
Fresh breeze
WNW→NNW
6
mph
Light breeze
NNW
8-16→5
mph
Moderate breeze
NNE
4
mph
Light breeze
ENE→SE
6-17
mph
Moderate breeze
SSE
8-16
mph
Moderate breeze
UV: 6
 High 
UV: 6
 High 
UV: 5
 Medium 
UV: 6
 High 

 

Today
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Warm. High 85°. UV index up to 6. Wind south-southwest around 3 mph in the morning, becoming 10 mph, gusting to 19 mph, in the afternoon.
Tonight
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Breezy and warm. Low 69°. Wind south-southwest around 14 mph, gusting to 20 mph.
Thursday
 
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. Warm. High 87°. UV index up to 6. Wind west-southwest around 12 mph, gusting to 20 mph, in the morning, becoming 9 mph, gusting to 19 mph, in the afternoon.
Thursday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 65°. Wind west-northwest around 6 mph in the evening, becoming north-northwest after midnight.
Friday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. High 80°. UV index up to 5. Wind north-northwest around 8 mph, gusting to 16 mph, in the morning, becoming 5 mph in the afternoon.
Friday night
 
Clear. Low 59°. Wind north-northeast around 4 mph.
Saturday
 
Sunny in the morning, becoming mostly sunny in the afternoon. High 80°. UV index up to 6. Wind east-northeast around 6 mph, gusting to 17 mph, in the morning, becoming southeast in the afternoon.
Saturday night
 
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Patchy light fog after midnight. A slight chance of rain after midnight. Low 64°. Wind south-southeast around 8 mph, gusting to 16 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Sunday
 
Mostly cloudy to cloudy. A chance of rain. Warm. High 82°. UV index up to 3. Wind south-southeast around 7 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Sunday night
 
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. Warm. Low 68°. Wind south around 5 mph.
Monday
 
Mostly cloudy. A chance of rain in the afternoon. Warm. High 85°. UV index up to 4. Wind west-southwest around 3 mph in the morning, becoming south in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Monday night
 
Partly to mostly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 68°. Wind south around 5 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.