WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Wednesday, 11-Mar-2026 05:00 am
 
Today

Mostly Cloudy
Mostly Cloudy
Tonight

Mostly Cloudy
Mostly Cloudy
Thursday

Mix
Mix
Thursday
night
Mix
Mix
Friday

Mostly Cloudy
Mostly Cloudy
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Mostly Sunny
Mostly Sunny
Saturday
night
Partly Cloudy
Partly Cloudy
.1 in. <.1 in.
High: 69° Low: 48° High: 57° Low: 29° High: 47° Low: 38° High: 50° Low: 30°
               
S
7
mph
Light breeze
S
13-17
mph
Moderate breeze
W
12-20
mph
Fresh breeze
W
11-24
mph
Fresh breeze
SW
9-20→16-27
mph
Strong breeze
SW
19-29
mph
Strong breeze
SW→W
20-29→16-27
mph
Strong breeze
WNW
12-21→8-17
mph
Fresh breeze
UV: 4
 Medium 
UV: 2
 Low 
UV: 3
 Medium 
UV: 3
 Medium 

 

Today
 
Partly to mostly sunny in the morning, becoming partly to mostly cloudy in the afternoon. Unusually mild. High 69°. UV index up to 4. Wind south around 7 mph.
Tonight
 
Mostly cloudy. Breezy and relatively mild. Low 48°, but temperatures rising after midnight. Wind south around 13 mph, gusting to 17 mph.
Thursday
 
Dense overcast. A slight chance of rain in the morning, then a chance of a mix of rain and snow in the afternoon. Precipitation showery or intermittent. Breezy and relatively mild. High 57°, but temperatures falling in the afternoon. UV index up to 2. Wind west around 12 mph, gusting to 20 mph. Chance of precipitation 50 percent. Precipitation (liquid equivalent) mostly around a tenth of an inch. No snow accumulation expected.
Thursday night
 
Partly to mostly cloudy in the evening, becoming clear after midnight. A slight chance of a mix of snow and rain. Low 29°. Wind west around 11 mph, gusting to 24 mph. Chance of precipitation 20 percent. Precipitation (liquid equivalent) mostly less than a tenth of an inch. No snow accumulation expected.
Friday
 
Partly to mostly sunny in the morning, becoming mostly cloudy to cloudy in the afternoon. Breezy. High 47°. UV index up to 3. Wind southwest around 9 mph, gusting to 20 mph, in the morning, becoming 16 mph, gusting to 27 mph, in the afternoon.
Friday night
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Windy. Low 38°, but temperatures rising after midnight. Wind southwest around 19 mph, gusting to 29 mph.
Saturday
 
Partly to mostly sunny. Windy. High 50°, but temperatures falling in the afternoon. UV index up to 3. Wind southwest around 20 mph, gusting to 29 mph, in the morning, becoming west around 16 mph, gusting to 27 mph, in the afternoon.
Saturday night
 
Fair in the evening, becoming partly cloudy after midnight. Low 30°. Wind west-northwest around 12 mph, gusting to 21 mph, in the evening, becoming 8 mph, gusting to 17 mph, after midnight.
Sunday
 
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. High 49°. UV index up to 2. Wind east-northeast around 6 mph, gusting to 16 mph, in the morning, becoming east-southeast around 11 mph, gusting to 20 mph, in the afternoon.
Sunday night
 
Mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Windy. Low 40°, but temperatures rising after midnight. Wind southeast around 15 mph, gusting to 26 mph, in the evening, becoming 22 mph, gusting to 31 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly less than a quarter of an inch.
Monday
 
Cloudy. Rain likely in the morning, then a slight chance of rain in the afternoon. Windy. High 58°, but temperatures falling in the afternoon. UV index up to 2. Wind south around 25 mph, gusting to 33 mph, in the morning, becoming southwest around 20 mph, gusting to 29 mph, in the afternoon. Chance of precipitation 70 percent. Precipitation mostly around half an inch.
Monday night
 
Mostly cloudy in the evening, becoming clear after midnight. A chance of rain. Windy and cold. Low 29°. Wind chill ranging from 17 to 39. Wind west around 18 mph, gusting to 29 mph, in the evening, becoming 22 mph, gusting to 31 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.