WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Monday, 27-Apr-2026 11:00 am
 
This
afternoon
Clear
Clear
Tonight

Clear
Clear
Tuesday

Partly Cloudy
Partly Cloudy
Tuesday
night
Partly Cloudy
Partly Cloudy
Wednesday

Partly Cloudy
Partly Cloudy
Wednesday
night
Rain likely
Rain likely
Thursday

Rain likely
Rain likely
Thursday
night
Mostly Cloudy
Mostly Cloudy
.35 in. .25 in.
High: 68° Low: 44° High: 67° Low: 47° High: 67° Low: 47° High: 59° Low: 42°
               
ESE
5
mph
Light breeze
ESE→N
2
mph
Light air
ENE→ESE
3
mph
Light air
SE
3
mph
Light air
E
6-15
mph
Moderate breeze
SE
8-15
mph
Moderate breeze
E→NNW
5→11-20
mph
Fresh breeze
NW
12-20
mph
Fresh breeze
UV: 6
 High 
UV: 7
 High 
UV: 6
 High 
UV: 3
 Medium 

 

This afternoon
 
Clear. High 68°. UV index up to 6. Wind east-southeast around 5 mph.
Tonight
 
Clear. Low 44°. Wind east-southeast around 2 mph in the evening, becoming north after midnight.
Tuesday
 
Sunny in the morning, becoming partly cloudy in the afternoon. High 67°. UV index up to 7. Wind east-northeast around 3 mph in the morning, becoming east-southeast in the afternoon.
Tuesday night
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low 47°. Wind southeast around 3 mph.
Wednesday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. High 67°. UV index up to 6. Wind east around 6 mph, gusting to 15 mph.
Wednesday night
 
Mostly cloudy to cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain in the evening, then rain likely after midnight. Low 47°. Wind southeast around 8 mph, gusting to 15 mph. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch.
Thursday
 
Cloudy. Rain likely. High 59°. UV index up to 3. Wind east around 5 mph in the morning, becoming north-northwest around 11 mph, gusting to 20 mph, in the afternoon. Chance of precipitation 60 percent. Precipitation mostly around a quarter of an inch.
Thursday night
 
Partly to mostly cloudy in the evening, becoming clear after midnight. Breezy and cool. Low 42°. Wind northwest around 12 mph, gusting to 20 mph.
Friday
 
Sunny in the morning, becoming partly cloudy in the afternoon. Breezy. High 64°. UV index up to 6. Wind west-northwest around 12 mph, gusting to 23 mph.
Friday night
 
Partly to mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain after midnight. Low 46°. Wind west-northwest around 4 mph, gusting to 17 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Saturday
 
Dense overcast. A slight chance of rain in the morning, then rain likely in the afternoon. High 55°, but temperatures falling in the afternoon. UV index up to 2. Wind east around 6 mph, gusting to 15 mph, in the morning, becoming 11 mph, gusting to 21 mph, in the afternoon. Chance of precipitation 80 percent. Precipitation mostly around half an inch.
Saturday night
 
Dense overcast. Rain likely. Windy and cool. Low 42°. Wind chill ranging from 34 to 43. Wind east-northeast around 19 mph, gusting to 33 mph, in the evening, becoming north-northeast around 25 mph, gusting to 34 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly between 1 and 2 inches.

WXSIM forecast formatting script by Saratoga-Weather.org.