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August 18th, 2025 :: 8:59 am EDT   

Local Weather Report for
Brookhaven
New York, United States

 Current Brookhaven Weather Conditions Updated August 18th at 7:56 am 
Overcast
Temperature:64°F Dew Point:63°F
Barometer:30.09 inHg Wind: 11 Mph
Humidity:93.9% Visibility:0M
 
 Brookhaven Weather Forecast Summary  
 
Today
Aug 18th
Tuesday
Aug 19th
Wednesday
Aug 20th
Thursday
Aug 21st
Friday
Aug 22nd
Cloudy Mix of Cloud and Sun Cloudy Cloudy Cloudy
71°F
70°F
66°F
72°F
67°F
72°F
66°F
73°F
65°F
 
 Brookhaven Detailed Weather Forecast  
 
Monday, August 18th, 2025
Morning Temperature: 69°F
Cloudy. Windy.
Afternoon Temperature: 69°F
A mix of cloud and sun. Windy.
Evening Temperature: 67°F
Clear. Windy at times.
Tuesday, August 19th, 2025
Overnight Temperature: 66°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 69°F
Sunny. Windy at times.
Afternoon Temperature: 69°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 67°F
Clear with cloudy periods. Windy at times.
Wednesday, August 20th, 2025
Overnight Temperature: 67°F
Cloudy. Windy at times.
Morning Temperature: 70°F
Cloudy. Windy at times.
Afternoon Temperature: 71°F
Cloudy. Windy at times.
Evening Temperature: 68°F
Clear. Windy at times.
Thursday, August 21st, 2025
Overnight Temperature: 67°F
A mix of cloudy and clear skies. Windy.
Morning Temperature: 70°F
Cloudy. Windy.
Afternoon Temperature: 71°F
Cloudy. Wind 20 to 30 mph.
Evening Temperature: 66°F
Cloudy. Windy.
Friday, August 22nd, 2025
Overnight Temperature: 65°F
Clear. Windy.
Morning Temperature: 70°F
Sunny.
Afternoon Temperature: 72°F
Sunny. Windy at times.
Evening Temperature: 72°F
Cloudy. Windy at times.
Saturday, August 23rd, 2025
Overnight Temperature: 73°F
Clear with cloudy periods. Windy at times.
Morning Temperature: 75°F
Sunny. Windy.
Afternoon Temperature: 74°F
A mix of sun and cloud. Windy.
Evening Temperature: 74°F
A mix of cloudy and clear skies. Windy.
Sunday, August 24th, 2025
Overnight Temperature: 74°F
Cloudy with a slight chance of showers or thundershowers. Windy.
Morning Temperature: 77°F
Sunny with a chance of showers or thundershowers. Windy.
Afternoon Temperature: 76°F
A mix of cloud and sun. Chance of a thunderstorm. Windy.
Evening Temperature: 75°F
Cloudy with showers likely. Chance of a thunderstorm. Windy.
Monday, August 25th, 2025
Overnight Temperature: 73°F
Cloudy with a chance of showers or thundershowers. Windy at times.
Morning Temperature: 74°F
Cloudy. Windy at times.
Afternoon Temperature: 77°F
Cloudy.
Evening Temperature: 71°F
Clear. Windy at times.
Tuesday, August 26th, 2025
Overnight Temperature: 68°F
Cloudy. Windy at times.
Morning Temperature: 71°F
Cloudy. Windy at times.
Afternoon Temperature: 74°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 71°F
A mix of cloudy and clear skies. Windy at times.





 

  [ Local Weather Report ]
Bellport, NY 
7:56 AM  64°F
Overcast
 
Shirley, NY 
7:56 AM  64°F
Overcast
 
Patchogue, NY 
7:56 AM  68°F
Overcast
 
Islip, NY 
7:56 AM  68°F
Overcast
 
West Hampton Dunes, NY 
7:53 AM  68°F
Overcast
 
Lake Grove, NY 
7:56 AM  68°F
Overcast
 
Shoreham, NY 
7:56 AM  64°F
Overcast
 
Islandia, NY 
7:56 AM  68°F
Overcast
 
Northampton, NY 
7:53 AM  68°F
Overcast
 
Port Jefferson, NY 
7:56 AM  68°F
Overcast

This WeatherCity Weather Forecast for Brookhaven, 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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