WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Friday, 19-Jun-2026 11:00 pm
 
Rest of
tonight
Clear
Clear
Saturday

Mostly Sunny
Mostly Sunny
Saturday
night
Mostly Clear
Mostly Clear
Sunday

Mostly Sunny
Mostly Sunny
Sunday
night
Partly Cloudy
Partly Cloudy
Monday

Rain likely
Rain likely
Monday
night
Thunder storm
Thunder storm
Tuesday

Chance rain
Chance rain
.5 in. .75 in. <.1 in.
Low: 64° High: 83° Low: 59° High: 84° Low: 62° High: 75° Low: 64° High: 78°
               
WNW
12-22
mph
Fresh breeze
WNW
13-24
mph
Fresh breeze
WNW
4-17
mph
Moderate breeze
WSW
5-15→8-17
mph
Moderate breeze
WSW→NNE
4-16
mph
Moderate breeze
E→SE
6-15→13-22
mph
Fresh breeze
S
15-21→10-19
mph
Fresh breeze
NNW
8-17
mph
Moderate breeze
UV: 8
 Very High 
UV: 7
 High 
UV: 4
 Medium 
UV: 4
 Medium 

 

Rest of tonight
 
Clear. Breezy. Low 64°. Wind west-northwest around 12 mph, gusting to 22 mph.
Saturday
 
Sunny in the morning, becoming partly to mostly sunny in the afternoon. Breezy. High 83°. UV index up to 8. Wind west-northwest around 13 mph, gusting to 24 mph.
Saturday night
 
Clear in the evening, becoming mostly clear after midnight. Relatively cool. Low 59°. Wind west-northwest around 4 mph, gusting to 17 mph.
Sunday
 
Mostly sunny in the morning, becoming partly to mostly sunny in the afternoon. High 84°. UV index up to 7. Wind west-southwest around 5 mph, gusting to 15 mph, in the morning, becoming 8 mph, gusting to 17 mph, in the afternoon.
Sunday night
 
Partly cloudy. Low 62°. Wind west-southwest around 4 mph, gusting to 16 mph, in the evening, becoming north-northeast after midnight.
Monday
 
Cloudy in the morning, becoming dense overcast in the afternoon. A chance of rain in the morning, then rain likely in the afternoon. Precipitation showery or intermittent. High 75°. UV index up to 4. Wind east around 6 mph, gusting to 15 mph, in the morning, becoming southeast around 13 mph, gusting to 22 mph, in the afternoon. Chance of precipitation 70 percent. Precipitation mostly around half an inch.
Monday night
 
Dense overcast. Rain very likely. Scattered thundershowers possible. Breezy. Low 64°. Wind south around 15 mph, gusting to 21 mph, in the evening, becoming 10 mph, gusting to 19 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly between half an inch and one inch.
Tuesday
 
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain. Precipitation showery or intermittent. High 78°. UV index up to 4. Wind north-northwest around 8 mph, gusting to 17 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Tuesday night
 
Fair to partly cloudy. Low 61°. Wind west-southwest around 5 mph in the evening, becoming north-northwest around 9 mph after midnight.
Wednesday
 
Sunny in the morning, becoming mostly sunny in the afternoon. High 84°. UV index up to 8. Wind north-northwest around 7 mph in the morning, becoming west-southwest in the afternoon.
Wednesday night
 
Clear. Low 61°. Wind west-southwest around 8 mph in the evening, becoming north-northwest around 4 mph after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.