WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Tuesday, 14-Apr-2026 11:00 pm
 
Rest of
tonight
Mostly Cloudy
Mostly Cloudy
Wednesday

Mostly Sunny
Mostly Sunny
Wednesday
night
Thunder storm
Thunder storm
Thursday

Partly Cloudy
Partly Cloudy
Thursday
night
Partly Cloudy
Partly Cloudy
Friday

Thunder storm
Thunder storm
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Partly Cloudy
Partly Cloudy
<.25 in. <.1 in.
Low: 60° High: 89° Low: 63° High: 87° Low: 59° High: 84° Low: 56° High: 72°
               
SW
6
mph
Light breeze
SW
7-18
mph
Moderate breeze
SW
6-17
mph
Moderate breeze
SSW
6-17→10-19
mph
Fresh breeze
SSW
9-19→6
mph
Fresh breeze
WSW
7-16
mph
Moderate breeze
NNW→ENE
5→8-17
mph
Moderate breeze
ENE
10-21
mph
Fresh breeze
UV: 8
 Very High 
UV: 7
 High 
UV: 6
 High 
UV: 6
 High 

 

Rest of tonight
 
Partly to mostly cloudy. Mild. Low 60°. Wind southwest around 6 mph.
Wednesday
 
Partly to mostly sunny. Near record warmth. High 89°. UV index up to 8. Wind southwest around 7 mph, gusting to 18 mph.
Wednesday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Scattered thundershowers possible. Unusually warm. Low 63°. Wind southwest around 6 mph, gusting to 17 mph. Chance of precipitation 40 percent. Precipitation mostly less than a quarter of an inch.
Thursday
 
Partly cloudy. Near record warmth. High 87°. UV index up to 7. Wind south-southwest around 6 mph, gusting to 17 mph, in the morning, becoming 10 mph, gusting to 19 mph, in the afternoon.
Thursday night
 
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Mild. Low 59°. Wind south-southwest around 9 mph, gusting to 19 mph, in the evening, becoming 6 mph after midnight.
Friday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. Scattered thundershowers possible. Exceptionally hot. High 84°. UV index up to 6. Wind west-southwest around 7 mph, gusting to 16 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Friday night
 
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Relatively mild. Low 56°. Wind north-northwest around 5 mph in the evening, becoming east-northeast around 8 mph, gusting to 17 mph, after midnight.
Saturday
 
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. Mild. High 72°. UV index up to 6. Wind east-northeast around 10 mph, gusting to 21 mph.
Saturday night
 
Cloudy. A chance of rain after midnight. Low 54°. Wind southeast around 7 mph, gusting to 18 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Sunday
 
Dense overcast. Patchy light fog in the afternoon. A slight chance of rain in the morning, then rain likely in the afternoon. High 60°, but temperatures falling in the afternoon. UV index up to 2. Wind south-southeast around 5 mph in the morning, becoming west-northwest around 10 mph, gusting to 20 mph, in the afternoon. Chance of precipitation 70 percent. Precipitation mostly around a quarter of an inch.
Sunday night
 
Dense overcast in the evening, becoming fair to partly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Breezy and cold. Low 37°. Wind chill ranging from 29 to 47. Wind west around 12 mph, gusting to 21 mph, in the evening, becoming 16 mph, gusting to 27 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.