WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Thursday, 23-Apr-2026 05:00 am
 
Today

Partly Cloudy
Partly Cloudy
Tonight

Mostly Cloudy
Mostly Cloudy
Friday

Partly Cloudy
Partly Cloudy
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Rain likely
Rain likely
Saturday
night
Rain likely
Rain likely
Sunday

Rain likely
Rain likely
Sunday
night
Partly Cloudy
Partly Cloudy
.25 in. .5 in. .35 in.
High: 70° Low: 45° High: 65° Low: 45° High: 57° Low: 40° High: 58° Low: 43°
               
W
5→8-16
mph
Moderate breeze
NW→N
7-15
mph
Moderate breeze
NNE→SW
3
mph
Light air
SW→ENE
4
mph
Light breeze
E
12-22
mph
Fresh breeze
ESE
14-23
mph
Fresh breeze
ENE
13-23
mph
Fresh breeze
NE
8-18
mph
Moderate breeze
UV: 6
 High 
UV: 5
 Medium 
UV: 4
 Medium 
UV: 5
 Medium 

 

Today
 
Mostly sunny in the morning, becoming partly cloudy in the afternoon. High 70°. UV index up to 6. Wind west around 5 mph in the morning, becoming 8 mph, gusting to 16 mph, in the afternoon.
Tonight
 
Mostly cloudy. Low 45°. Wind northwest around 7 mph, gusting to 15 mph, in the evening, becoming north after midnight.
Friday
 
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. High 65°. UV index up to 5. Wind north-northeast around 3 mph in the morning, becoming southwest in the afternoon.
Friday night
 
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 45°. Wind southwest around 4 mph in the evening, becoming east-northeast after midnight.
Saturday
 
Mostly cloudy to cloudy in the morning, becoming dense overcast in the afternoon. A chance of rain in the morning, then rain likely in the afternoon. Breezy. High 57°, but temperatures falling in the afternoon. UV index up to 4. Wind east around 12 mph, gusting to 22 mph. Chance of precipitation 60 percent. Precipitation mostly around a quarter of an inch.
Saturday night
 
Dense overcast. Rain likely. Breezy and cool. Low 40°. Wind east-southeast around 14 mph, gusting to 23 mph. Chance of precipitation 80 percent. Precipitation mostly around half an inch.
Sunday
 
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. Rain likely. Breezy. High 58°. UV index up to 5. Wind east-northeast around 13 mph, gusting to 23 mph. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch.
Sunday night
 
Fair to partly cloudy in the evening, becoming mostly clear after midnight. Low 43°. Wind northeast around 8 mph, gusting to 18 mph.
Monday
 
Sunny in the morning, becoming mostly sunny in the afternoon. High 62°. UV index up to 6. Wind north-northeast around 10 mph, gusting to 19 mph.
Monday night
 
Fair in the evening, becoming partly to mostly cloudy after midnight. Low 43°. Wind north-northeast around 10 mph, gusting to 19 mph.
Tuesday
 
Cloudy. A chance of rain. High 58°. UV index up to 4. Wind north-northeast around 11 mph, gusting to 19 mph, in the morning, becoming east-southeast in the afternoon. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Tuesday night
 
Dense overcast. Rain likely in the evening, then a chance of rain after midnight. Breezy. Low 43°. Wind east-southeast around 12 mph, gusting to 21 mph. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.