WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Sunday, 18-Jan-2026 05:00 am
 
Today

Mix
Mix
Tonight

Mix
Mix
Monday

Partly Cloudy
Cold!
Partly Cloudy
Cold!
Monday
night
Partly Cloudy
Cold!
Partly Cloudy
Cold!
Tuesday

Partly Cloudy
Cold!
Partly Cloudy
Cold!
Tuesday
night
Partly Cloudy
Cold!
Partly Cloudy
Cold!
Wednesday

Mostly Cloudy
Cold!
Mostly Cloudy
Cold!
Wednesday
night
Mostly Cloudy
Mostly Cloudy
.25 in. .25 in.
<2 in.
High: 41° Low: 24° High: 37° Low: 18° High: 27° Low: 16° High: 36° Low: 30°
    WCh: 17° WCh: 7° WCh: 6° WCh: 5° WCh: 6° WCh: 21°
SE→ENE
2
mph
Light air
NNW
5
mph
Light breeze
W
9-20→14-23
mph
Fresh breeze
W
15-26
mph
Strong breeze
W
17-26
mph
Strong breeze
W
14-25
mph
Strong breeze
W→SSW
9-18→13-24
mph
Fresh breeze
SSW
17-25
mph
Strong breeze

 

Today
 
Dense overcast. A chance of a mix of snow and rain in the morning, then a chance of a mix of rain and snow in the afternoon. High 41°. Wind southeast around 2 mph in the morning, becoming east-northeast in the afternoon. Chance of precipitation 70 percent. Precipitation (liquid equivalent) mostly around a quarter of an inch. No snow accumulation expected.
Tonight
 
Dense overcast in the evening, becoming cloudy after midnight. Patchy light fog in the evening. A mix of snow and rain likely in the evening, then a chance of snow after midnight. Low 24°. Wind north-northwest around 5 mph. Chance of precipitation 70 percent. Precipitation (liquid equivalent) mostly around a quarter of an inch. Snow accumulation 1 to 2 inches.
Monday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Breezy. High 37°. Wind chill ranging from 17 to 25. Wind west around 9 mph, gusting to 20 mph, in the morning, becoming 14 mph, gusting to 23 mph, in the afternoon.
Monday night
 
Fair to partly cloudy in the evening, becoming clear after midnight. Breezy and cold. Low 18°. Wind chill ranging from 7 to 23. Wind west around 15 mph, gusting to 26 mph.
Tuesday
 
Mostly sunny in the morning, becoming partly cloudy in the afternoon. Windy and cold. High 27°. Wind chill ranging from 6 to 11. Wind west around 17 mph, gusting to 26 mph.
Tuesday night
 
Fair to partly cloudy in the evening, becoming clear after midnight. Breezy and cold. Low 16°. Wind chill ranging from 5 to 10. Wind west around 14 mph, gusting to 25 mph.
Wednesday
 
Partly to mostly sunny in the morning, becoming partly to mostly cloudy in the afternoon. Breezy. High 36°. Wind chill ranging from 6 to 23. Wind west around 9 mph, gusting to 18 mph, in the morning, becoming south-southwest around 13 mph, gusting to 24 mph, in the afternoon.
Wednesday night
 
Mostly cloudy in the evening, becoming partly to mostly cloudy after midnight. Windy. Low 30°, but temperatures rising after midnight. Wind chill ranging from 21 to 30. Wind south-southwest around 17 mph, gusting to 25 mph.
Thursday
 
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. A slight chance of a mix of rain and snow in the morning, then a chance of rain in the afternoon. Breezy. High 43°. Wind south-southwest around 13 mph, gusting to 22 mph. Chance of precipitation 40 percent. Precipitation (liquid equivalent) mostly less than a tenth of an inch. No snow accumulation expected.
Thursday night
 
Fair in the evening, becoming mostly clear after midnight. Windy. Low 20°. Wind chill ranging from 10 to 31. Wind west around 17 mph, gusting to 26 mph.
Friday
 
Mostly sunny in the morning, becoming mostly cloudy to cloudy in the afternoon. Breezy. High 33°. Wind chill ranging from 9 to 19. Wind west around 13 mph, gusting to 24 mph.
Friday night
 
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. Breezy. Low 26°, but temperatures rising after midnight. Wind chill ranging from 18 to 27. Wind southwest around 12 mph, gusting to 24 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.