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WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Friday, 02-Oct-2026 05:00 pm
 
Tonight

Chance rain
Chance rain		 Saturday

Partly Cloudy
Partly Cloudy		 Saturday
night
Partly Cloudy
Partly Cloudy		 Sunday

Mostly Cloudy
Mostly Cloudy		 Sunday
night
Chance rain
Chance rain		 Monday

Fog a.m.
Fog a.m.		 Monday
night
Clear
Clear		 Tuesday

Sunny
Sunny
<.1 in. <.1 in. <.1 in.
Low: 59° High: 73° Low: 56° High: 70° Low: 55° High: 72° Low: 48° High: 64°
               
NNW
9-15
mph
Moderate breeze		 N→ENE
10-18→6-17
mph
Moderate breeze		 ENE
6-15
mph
Moderate breeze		 ENE
11-22
mph
Fresh breeze		 ENE→NNE
12-20→7
mph
Fresh breeze		 WNW
8-19→13-23
mph
Fresh breeze		 WNW
14-22
mph
Fresh breeze		 WNW
10-19
mph
Fresh breeze
UV: 5
 Medium 		 UV: 3
 Medium 		 UV: 4
 Medium 		 UV: 4
 Medium 

 

Tonight
 
 Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog in the evening. A chance of rain in the evening, then a slight chance of rain after midnight. Low 59°. Wind north-northwest around 9 mph, gusting to 15 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Saturday
 
 Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. High 73°. UV index up to 5. Wind north around 10 mph, gusting to 18 mph, in the morning, becoming east-northeast around 6 mph, gusting to 17 mph, in the afternoon.
Saturday night
 
 Fair in the evening, becoming partly cloudy after midnight. Low 56°. Wind east-northeast around 6 mph, gusting to 15 mph.
Sunday
 
 Partly to mostly cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of rain in the afternoon. High 70°. UV index up to 3. Wind east-northeast around 11 mph, gusting to 22 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Sunday night
 
 Dense overcast in the evening, becoming cloudy after midnight. Patchy light fog after midnight. A chance of rain. Low 55°. Wind east-northeast around 12 mph, gusting to 20 mph, in the evening, becoming north-northeast around 7 mph after midnight. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Monday
 
 Mostly cloudy in the morning, becoming sunny in the afternoon. Patchy light fog in the morning. High 72°. UV index up to 4. Wind west-northwest around 8 mph, gusting to 19 mph, in the morning, becoming 13 mph, gusting to 23 mph, in the afternoon.
Monday night
 
 Clear. Breezy. Low 48°. Wind west-northwest around 14 mph, gusting to 22 mph.
Tuesday
 
 Sunny. High 64°. UV index up to 4. Wind west-northwest around 10 mph, gusting to 19 mph.
Tuesday night
 
 Clear. Low 46°. Wind west-northwest around 8 mph, gusting to 16 mph, in the evening, becoming north after midnight.
Wednesday
 
 Sunny. High 66°. UV index up to 4. Wind northwest around 4 mph in the morning, becoming southwest in the afternoon.
Wednesday night
 
 Clear. Low 51°. Wind southwest around 10 mph, gusting to 16 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.