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September 11th, 2025 :: 9:12 am EDT   

Local Weather Report for
Belle Terre
New York, United States

 Current Belle Terre Weather Conditions Updated September 11th at 7:56 am 
Mostly Sunny
Temperature:66°F Dew Point:59°F
Barometer:30.09 inHg Wind:N 11 Mph
Humidity:77.6% Visibility:0M
 
 Belle Terre Weather Forecast Summary  
 
Today
Sep 11th
Friday
Sep 12th
Saturday
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Mix of Cloud and Sun Cloudy Cloudy Cloudy Cloudy
74°F
70°F
65°F
73°F
66°F
75°F
69°F
74°F
65°F
 
 Belle Terre Detailed Weather Forecast  
 
Thursday, September 11th, 2025
Morning Temperature: 69°F
A mix of cloud and sun.
Afternoon Temperature: 73°F
A mix of cloud and sun.
Evening Temperature: 68°F
Clear. Windy at times.
Friday, September 12th, 2025
Overnight Temperature: 66°F
Clear with cloudy periods. Windy at times.
Morning Temperature: 67°F
Cloudy. Windy at times.
Afternoon Temperature: 68°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 66°F
Cloudy. Windy at times.
Saturday, September 13th, 2025
Overnight Temperature: 66°F
Cloudy.
Morning Temperature: 72°F
Mostly sunny.
Afternoon Temperature: 70°F
Cloudy. Windy at times.
Evening Temperature: 68°F
Cloudy. Windy at times.
Sunday, September 14th, 2025
Overnight Temperature: 69°F
Cloudy.
Morning Temperature: 72°F
Sunny.
Afternoon Temperature: 73°F
Cloudy.
Evening Temperature: 70°F
Cloudy.
Monday, September 15th, 2025
Overnight Temperature: 67°F
Cloudy. Windy at times.
Morning Temperature: 72°F
Cloudy.
Afternoon Temperature: 71°F
Cloudy.
Evening Temperature: 66°F
A mix of cloudy and clear skies.
Tuesday, September 16th, 2025
Overnight Temperature: 66°F
Cloudy. Windy at times.
Morning Temperature: 70°F
Cloudy. Windy at times.
Afternoon Temperature: 69°F
Cloudy.
Evening Temperature: 65°F
Cloudy.
Wednesday, September 17th, 2025
Overnight Temperature: 66°F
Cloudy.
Morning Temperature: 71°F
Cloudy. Windy at times.
Afternoon Temperature: 69°F
Cloudy.
Evening Temperature: 66°F
Clear with cloudy periods.
Thursday, September 18th, 2025
Overnight Temperature: 66°F
Clear. Windy at times.
Morning Temperature: 70°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 70°F
Sunny. Windy at times.
Evening Temperature: 66°F
Clear with cloudy periods. Windy at times.
Friday, September 19th, 2025
Overnight Temperature: 65°F
Cloudy. Windy at times.
Morning Temperature: 68°F
Cloudy. Windy at times.
Afternoon Temperature: 69°F
Cloudy.
Evening Temperature: 68°F
Cloudy.





 

  [ Local Weather Report ]
Port Jefferson, NY 
7:56 AM  66°F
Mostly Sunny
 
Poquott, NY 
7:56 AM  66°F
Mostly Sunny
 
Old Field, NY 
7:56 AM  66°F
Mostly Sunny
 
Head Of The Harbor, NY 
7:56 AM  66°F
Mostly Sunny
 
Lake Grove, NY 
7:56 AM  66°F
Mostly Sunny
 
Nissequogue, NY 
7:56 AM  66°F
Mostly Sunny
 
Shoreham, NY 
7:56 AM  63°F
 
 
Village Of The Branch, NY 
7:56 AM  66°F
Mostly Sunny
 
Smithtown, NY 
7:56 AM  66°F
Mostly Sunny
 
Islip, NY 
7:56 AM  66°F
Mostly Sunny

This WeatherCity Weather Forecast for Belle Terre, New York, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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