WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Sunday, 08-Mar-2026 11:00 pm
 
Rest of
tonight
Mostly Clear
Mostly Clear
Monday

Sunny
Sunny
Monday
night
Partly Cloudy
Partly Cloudy
Tuesday

Mostly Sunny
Mostly Sunny
Tuesday
night
Partly Cloudy
Partly Cloudy
Wednesday

Mostly Cloudy
Mostly Cloudy
Wednesday
night
Mostly Cloudy
Mostly Cloudy
Thursday

Mostly Cloudy
Mostly Cloudy
<.1 in.
Low: 37° High: 62° Low: 40° High: 60° Low: 42° High: 60° Low: 47° High: 57°
               
W
5
mph
Light breeze
SW
3→6
mph
Light breeze
SSW
5
mph
Light breeze
SSW
4
mph
Light breeze
SSW
5
mph
Light breeze
SSW
6→10-18
mph
Moderate breeze
SSW
15-20
mph
Fresh breeze
WNW
16-29→20-29
mph
Strong breeze
UV: 4
 Medium 
UV: 4
 Medium 
UV: 3
 Medium 
UV: 3
 Medium 

 

Rest of tonight
 
Mostly clear. Low 37°. Wind west around 5 mph.
Monday
 
Sunny. Mild. High 62°. UV index up to 4. Wind southwest around 3 mph in the morning, becoming 6 mph in the afternoon.
Monday night
 
Mostly clear in the evening, becoming fair to partly cloudy after midnight. Low 40°. Wind south-southwest around 5 mph.
Tuesday
 
Partly to mostly sunny. Relatively mild. High 60°. UV index up to 4. Wind south-southwest around 4 mph.
Tuesday night
 
Fair to partly cloudy in the evening, becoming mostly cloudy after midnight. Low 42°. Wind south-southwest around 5 mph.
Wednesday
 
Mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Relatively mild. High 60°. UV index up to 3. Wind south-southwest around 6 mph in the morning, becoming 10 mph, gusting to 18 mph, in the afternoon.
Wednesday night
 
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain. Breezy and relatively mild. Low 47°, but temperatures rising after midnight. Wind south-southwest around 15 mph, gusting to 20 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Thursday
 
Mostly cloudy to cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Windy and relatively mild. High 57°, but temperatures falling in the afternoon. UV index up to 3. Wind west-northwest around 16 mph, gusting to 29 mph, in the morning, becoming 20 mph, gusting to 29 mph, in the afternoon.
Thursday night
 
Clear in the evening, becoming fair after midnight. Breezy. Low 28°. Wind chill ranging from 22 to 33. Wind northwest around 18 mph, gusting to 28 mph, in the evening, becoming 8 mph, gusting to 22 mph, after midnight.
Friday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. High 48°. UV index up to 3. Wind southeast around 4 mph, gusting to 17 mph, in the morning, becoming 15 mph, gusting to 26 mph, in the afternoon.
Friday night
 
Mostly cloudy in the evening, becoming partly cloudy after midnight. Breezy. Low 38°, but temperatures rising after midnight. Wind south-southwest around 13 mph, gusting to 25 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.