WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Saturday, 28-Mar-2026 05:00 pm
 
Tonight

Partly Cloudy
Partly Cloudy
Sunday

Mostly Sunny
Mostly Sunny
Sunday
night
Partly Cloudy
Partly Cloudy
Monday

Mostly Cloudy
Mostly Cloudy
Monday
night
Chance rain
Chance rain
Tuesday

Chance rain
Chance rain
Tuesday
night
Partly Cloudy
Partly Cloudy
Wednesday

Partly Cloudy
Partly Cloudy
<.1 in. .1 in.
Low: 31° High: 53° Low: 39° High: 61° Low: 46° High: 68° Low: 52° High: 74°
               
N
7-16→2
mph
Moderate breeze
SW
5-16→10-19
mph
Fresh breeze
SSW
12-19
mph
Fresh breeze
SSW
12-21
mph
Fresh breeze
SSW
11-17
mph
Moderate breeze
SW
14-22
mph
Fresh breeze
SW
19-26
mph
Strong breeze
SW
16-23→13-21
mph
Fresh breeze
UV: 4
 Medium 
UV: 4
 Medium 
UV: 5
 Medium 
UV: 5
 Medium 

 

Tonight
 
Mostly clear in the evening, becoming partly cloudy after midnight. Low 31°. Wind north around 7 mph, gusting to 16 mph, in the evening, becoming 2 mph after midnight.
Sunday
 
Partly to mostly sunny. High 53°. UV index up to 4. Wind southwest around 5 mph, gusting to 16 mph, in the morning, becoming 10 mph, gusting to 19 mph, in the afternoon.
Sunday night
 
Partly cloudy in the evening, becoming mostly cloudy after midnight. Breezy. Low 39°. Wind south-southwest around 12 mph, gusting to 19 mph.
Monday
 
Mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Breezy. High 61°. UV index up to 4. Wind south-southwest around 12 mph, gusting to 21 mph.
Monday night
 
Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A chance of rain. Breezy. Low 46°, but temperatures rising after midnight. Wind south-southwest around 11 mph, gusting to 17 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Tuesday
 
Mostly cloudy to cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. Breezy and mild. High 68°. UV index up to 5. Wind southwest around 14 mph, gusting to 22 mph. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Tuesday night
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Windy and relatively mild. Low 52°, but temperatures rising after midnight. Wind southwest around 19 mph, gusting to 26 mph.
Wednesday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Breezy and unusually warm. High 74°. UV index up to 5. Wind southwest around 16 mph, gusting to 23 mph, in the morning, becoming 13 mph, gusting to 21 mph, in the afternoon.
Wednesday night
 
Cloudy in the evening, becoming dense overcast after midnight. Rain likely in the evening, then a chance of rain after midnight. Precipitation showery or intermittent. Low 44°. Wind northwest around 8 mph, gusting to 18 mph, in the evening, becoming north after midnight. Chance of precipitation 70 percent. Precipitation mostly between half an inch and one inch.
Thursday
 
Dense overcast. Rain likely. Breezy. High 52°, but temperatures falling in the afternoon. UV index up to 2. Wind northeast around 14 mph, gusting to 23 mph. Chance of precipitation 60 percent. Precipitation mostly around a quarter of an inch.
Thursday night
 
Dense overcast. A chance of rain. Breezy. Low 37°. Wind east-northeast around 16 mph, gusting to 22 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.