WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Tuesday, 20-Jan-2026 05:00 pm
 
Tonight

Clear
Cold!
Clear
Cold!
Wednesday

Partly Cloudy
Cold!
Partly Cloudy
Cold!
Wednesday
night
Mostly Cloudy
Mostly Cloudy
Thursday

Partly Cloudy
Partly Cloudy
Thursday
night
Partly Cloudy
Partly Cloudy
Friday

Mostly Cloudy
Cold!
Mostly Cloudy
Cold!
Friday
night
Mostly Cloudy
Cold!
Mostly Cloudy
Cold!
Saturday

Partly Cloudy
Cold!
Partly Cloudy
Cold!
Low: 13° High: 38° Low: 31° High: 47° Low: 30° High: 36° Low: 6° High: 22°
WCh: 7° WCh: 7°     WCh: 22° WCh: 16° WCh: -9° WCh: -10°
WSW
9-17
mph
Moderate breeze
WSW
6-16→11-21
mph
Fresh breeze
WSW
13-21
mph
Fresh breeze
WSW
13-23
mph
Fresh breeze
WSW
14-23
mph
Fresh breeze
WSW
15-23→18-29
mph
Strong breeze
WNW
19-29
mph
Strong breeze
WNW
16-25→13-22
mph
Strong breeze
UV: 2
 Low 

 

Tonight
 
Fair in the evening, becoming clear after midnight. Cold. Low 13°. Wind chill ranging from 7 to 14. Wind west-southwest around 9 mph, gusting to 17 mph.
Wednesday
 
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. High 38°. Wind chill ranging from 7 to 26. Wind west-southwest around 6 mph, gusting to 16 mph, in the morning, becoming 11 mph, gusting to 21 mph, in the afternoon.
Wednesday night
 
Cloudy in the evening, becoming mostly cloudy after midnight. Breezy. Low 31°, but temperatures rising after midnight. Wind chill as low as 24. Wind west-southwest around 13 mph, gusting to 21 mph.
Thursday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. Breezy. High 47°. Wind west-southwest around 13 mph, gusting to 23 mph.
Thursday night
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Breezy. Low 30°. Wind chill ranging from 22 to 32. Wind west-southwest around 14 mph, gusting to 23 mph.
Friday
 
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. Windy. High 36°, but temperatures falling in the afternoon. Wind chill ranging from 16 to 24. Wind west-southwest around 15 mph, gusting to 23 mph, in the morning, becoming 18 mph, gusting to 29 mph, in the afternoon.
Friday night
 
Partly to mostly cloudy. Windy and very cold. Low 6°. Wind chill ranging from -9 to 13. Wind west-northwest around 19 mph, gusting to 29 mph.
Saturday
 
Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Breezy and cold. High 22°. Wind chill ranging from -10 to 6. UV index up to 2. Wind west-northwest around 16 mph, gusting to 25 mph, in the morning, becoming 13 mph, gusting to 22 mph, in the afternoon.
Saturday night
 
Partly cloudy in the evening, becoming mostly cloudy after midnight. Cold. Low 11°. Wind chill as low as 2. Wind northwest around 9 mph, gusting to 19 mph.
Sunday
 
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A slight chance of snow in the morning, then a chance of snow in the afternoon. Cold. High 24°. Wind chill ranging from 2 to 12. Wind north-northeast around 7 mph, gusting to 17 mph. Chance of precipitation 50 percent. Precipitation (liquid equivalent) mostly around a tenth of an inch. Snow accumulation about an inch.
Sunday night
 
Dense overcast in the evening, becoming cloudy after midnight. Snow likely in the evening, then a chance of snow after midnight. Cold. Low 16°, but temperatures rising after midnight. Wind chill as low as 7. Wind northeast around 11 mph, gusting to 19 mph. Chance of precipitation 70 percent. Precipitation (liquid equivalent) mostly around a quarter of an inch. Snow accumulation 2 to 4 inches.

WXSIM forecast formatting script by Saratoga-Weather.org.