WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station
Updated: Saturday, 27-Jun-2026 11:00 pm
 
Rest of
tonight
Cloudy
Cloudy
Sunday

Mostly Cloudy
Mostly Cloudy
Sunday
night
Partly Cloudy
Partly Cloudy
Monday

Mostly Sunny
Mostly Sunny
Monday
night
Mostly Clear
Mostly Clear
Tuesday

Mostly Cloudy
Mostly Cloudy
Tuesday
night
Partly Cloudy
Partly Cloudy
Wednesday

Mostly Sunny
Hot!
Mostly Sunny
Hot!
<.1 in. <.1 in. <.1 in.
Low: 66° High: 83° Low: 65° High: 87° Low: 66° High: 88° Low: 71° High: 94°
              Heat: 101°
NW
calm

Calm
ENE→ESE
2
mph
Light air
SSE
calm

Calm
E→SE
3
mph
Light air
S
6
mph
Light breeze
S
7-17→11-19
mph
Fresh breeze
SSW
14-20
mph
Fresh breeze
SW
14-24
mph
Fresh breeze
UV: 6
 High 
UV: 8
 Very High 
UV: 6
 High 
UV: 9
 Very High 

 

Rest of tonight
 
Cloudy. A chance of rain. Precipitation showery or intermittent. Low 66°. Wind northwest near calm. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Sunday
 
Mostly cloudy to cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain. High 83°. UV index up to 6. Wind east-northeast around 2 mph in the morning, becoming east-southeast in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Sunday night
 
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 65°. Wind south-southeast near calm.
Monday
 
Partly to mostly sunny in the morning, becoming mostly sunny in the afternoon. Hot. High 87°. UV index up to 8. Wind east around 3 mph in the morning, becoming southeast in the afternoon.
Monday night
 
Mostly clear in the evening, becoming clear after midnight. Low 66°. Wind south around 6 mph.
Tuesday
 
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. Hot. High 88°. UV index up to 6. Wind south around 7 mph, gusting to 17 mph, in the morning, becoming 11 mph, gusting to 19 mph, in the afternoon.
Tuesday night
 
Partly cloudy. A slight chance of rain. Breezy. Low 71°. Wind south-southwest around 14 mph, gusting to 20 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Wednesday
 
Partly to mostly sunny in the morning, becoming mostly sunny in the afternoon. Breezy and very hot. High 94°. Heat index up to 101°. UV index up to 9. Wind southwest around 14 mph, gusting to 24 mph.
Wednesday night
 
Clear. Patchy light fog. Warm. Low 74°. Wind southwest around 13 mph, gusting to 22 mph, in the evening, becoming 9 mph after midnight.
Thursday
 
Sunny in the morning, becoming mostly sunny in the afternoon. Near record heat. High 97°. Heat index up to 109°. UV index up to 9. Wind west around 5 mph in the morning, becoming 9 mph, gusting to 19 mph, in the afternoon.
Thursday night
 
Fair to partly cloudy in the evening, becoming mostly clear after midnight. Patchy light fog in the evening, then moderate fog after midnight. Warm. Low 75°. Wind west around 13 mph, gusting to 19 mph, in the evening, becoming 7 mph after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.