WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Monday, 16-Mar-2026 05:00 am
 
Today

Rain likely
Rain likely
Tonight

Rain likely
Rain likely
Tuesday

Mostly Sunny
Mostly Sunny
Tuesday
night
Partly Cloudy
Cold!
Partly Cloudy
Cold!
Wednesday

Partly Cloudy
Partly Cloudy
Wednesday
night
Mostly Clear
Mostly Clear
Thursday

Mostly Cloudy
Mostly Cloudy
Thursday
night
Mostly Cloudy
Mostly Cloudy
.5 in. .5 in.
High: 59° Low: 38° High: 44° Low: 24° High: 41° Low: 30° High: 47° Low: 35°
      WCh: 17°        
SSE
18-25→21-29
mph
Strong breeze
SSE→WSW
26-34→20-33
mph
Near gale
WSW
16-26
mph
Strong breeze
WSW
13-23
mph
Fresh breeze
WSW
10-21→5-15
mph
Fresh breeze
SSW
7-15
mph
Moderate breeze
SSW
7-16
mph
Moderate breeze
SSW
7
mph
Light breeze
UV: 2
 Low 
UV: 4
 Medium 
UV: 3
 Medium 
UV: 2
 Low 

 

Today
 
Dense overcast. Rain likely. Precipitation showery or intermittent. Windy. High 59°. UV index up to 2. Wind south-southeast around 18 mph, gusting to 25 mph, in the morning, becoming 21 mph, gusting to 29 mph, in the afternoon. Chance of precipitation 80 percent. Precipitation mostly around half an inch.
Tonight
 
Dense overcast in the evening, becoming mostly cloudy to cloudy after midnight. Rain likely in the evening, then a chance of rain after midnight. Precipitation showery or intermittent. Windy. Low 38°. Wind south-southeast around 26 mph, gusting to 34 mph, in the evening, becoming west-southwest around 20 mph, gusting to 33 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly around half an inch.
Tuesday
 
Mostly sunny. Breezy. High 44°, but temperatures falling in the afternoon. UV index up to 4. Wind west-southwest around 16 mph, gusting to 26 mph.
Tuesday night
 
Partly cloudy in the evening, becoming fair after midnight. Breezy and cold. Low 24°. Wind chill ranging from 17 to 32. Wind west-southwest around 13 mph, gusting to 23 mph.
Wednesday
 
Partly cloudy. High 41°. UV index up to 3. Wind west-southwest around 10 mph, gusting to 21 mph, in the morning, becoming 5 mph, gusting to 15 mph, in the afternoon.
Wednesday night
 
Fair in the evening, becoming mostly clear after midnight. Low 30°. Wind south-southwest around 7 mph, gusting to 15 mph.
Thursday
 
Partly to mostly cloudy in the morning, becoming cloudy in the afternoon. High 47°. UV index up to 2. Wind south-southwest around 7 mph, gusting to 16 mph.
Thursday night
 
Partly to mostly cloudy. Low 35°. Wind south-southwest around 7 mph.
Friday
 
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. High 53°. UV index up to 3. Wind west-southwest around 8 mph, gusting to 17 mph.
Friday night
 
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Rain likely. Low 36°. Wind south-southwest around 9 mph, gusting to 21 mph, in the evening, becoming west-southwest after midnight. Chance of precipitation 60 percent. Precipitation mostly around a quarter of an inch.
Saturday
 
Cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. High 54°. UV index up to 4. Wind west-northwest around 13 mph, gusting to 21 mph, in the morning, becoming southwest around 6 mph, gusting to 15 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Saturday night
 
Mostly cloudy in the evening, becoming dense overcast after midnight. A chance of rain. Breezy. Low 39°, but temperatures rising after midnight. Wind southwest around 10 mph, gusting to 20 mph, in the evening, becoming 13 mph, gusting to 22 mph, after midnight. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.