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September 19th, 2025 :: 6:37 am AEST   

Local Weather Report for
Thornleigh
New South Wales, Australia

 Thornleigh Weather Forecast Summary  
 
Today
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Monday
Sep 22nd
Tuesday
Sep 23rd
Showers Cloudy Mostly Sunny Cloudy Cloudy
27°C
22°C
8°C
22°C
6°C
21°C
8°C
14°C
7°C
 
 Thornleigh Detailed Weather Forecast  
 
Friday, September 19th, 2025
Morning Temperature: 24°C
Sunny.
Afternoon Temperature: 20°C
Cloudy.
Evening Temperature: 16°C
Cloudy with showers likely.
Saturday, September 20th, 2025
Overnight Temperature: 14°C
A mix of cloudy and clear skies with a chance of showers.
Morning Temperature: 21°C
Sunny. Windy at times.
Afternoon Temperature: 16°C
Sunny.
Evening Temperature: 8°C
Cloudy.
Sunday, September 21st, 2025
Overnight Temperature: 7°C
Clear.
Morning Temperature: 19°C
Sunny.
Afternoon Temperature: 17°C
Sunny.
Evening Temperature: 10°C
Mostly clear.
Monday, September 22nd, 2025
Overnight Temperature: 9°C
Clear.
Morning Temperature: 20°C
Cloudy.
Afternoon Temperature: 15°C
Cloudy.
Evening Temperature: 10°C
Cloudy with a chance of showers.
Tuesday, September 23rd, 2025
Overnight Temperature: 7°C
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 13°C
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 12°C
Sunny with cloudy periods. Windy at times.
Evening Temperature: 8°C
Clear.
Wednesday, September 24th, 2025
Overnight Temperature: 7°C
Clear.
Morning Temperature: 18°C
Sunny.
Afternoon Temperature: 15°C
A mix of cloud and sun.
Evening Temperature: 8°C
A mix of cloudy and clear skies.
Thursday, September 25th, 2025
Overnight Temperature: 8°C
Cloudy.
Morning Temperature: 20°C
Cloudy.
Afternoon Temperature: 17°C
A mix of sun and cloud.
Evening Temperature: 10°C
Clear.
Friday, September 26th, 2025
Overnight Temperature: 11°C
Cloudy.
Morning Temperature: 22°C
Cloudy. Windy at times.
Afternoon Temperature: 19°C
Cloudy.
Evening Temperature: 12°C
Clear.
Saturday, September 27th, 2025
Overnight Temperature: 12°C
Cloudy.
Morning Temperature: 27°C
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 24°C
A mix of cloud and sun. Windy at times.
Evening Temperature: 17°C
Cloudy.





 

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This WeatherCity Weather Forecast for Thornleigh, New South Wales, Australia 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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