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August 20th, 2025 :: 2:35 am EDT   

Local Weather Report for
New Tecumseth
Ontario, Canada

 Current New Tecumseth Weather Conditions Updated August 20th at 2:00 am 
Temperature:16°C Dew Point:16°C
Barometer:n/a Wind:N 21 Km/h
Humidity:100.0% Visibility:n/a
 
 New Tecumseth Weather Forecast Summary  
 
Today
Aug 20th
Thursday
Aug 21st
Friday
Aug 22nd
Saturday
Aug 23rd
Sunday
Aug 24th
Cloudy Sunny Mostly Sunny Cloudy Cloudy
20°C
27°C
12°C
28°C
14°C
27°C
13°C
25°C
12°C
 
 New Tecumseth Detailed Weather Forecast  
 
Wednesday, August 20th, 2025
Overnight Temperature: 14°C
Cloudy.
Morning Temperature: 18°C
Cloudy. Windy at times.
Afternoon Temperature: 19°C
Sunny with cloudy periods. Windy at times.
Evening Temperature: 13°C
Clear.
Thursday, August 21st, 2025
Overnight Temperature: 13°C
Clear.
Morning Temperature: 23°C
Sunny. Windy at times.
Afternoon Temperature: 23°C
Sunny.
Evening Temperature: 15°C
Clear.
Friday, August 22nd, 2025
Overnight Temperature: 16°C
Clear.
Morning Temperature: 26°C
Sunny.
Afternoon Temperature: 25°C
Sunny.
Evening Temperature: 18°C
Clear with cloudy periods.
Saturday, August 23rd, 2025
Overnight Temperature: 17°C
Cloudy.
Morning Temperature: 25°C
Cloudy. Windy at times.
Afternoon Temperature: 24°C
Sunny with cloudy periods with a chance of showers or thundershowers. Windy.
Evening Temperature: 15°C
Mostly clear.
Sunday, August 24th, 2025
Overnight Temperature: 13°C
Clear.
Morning Temperature: 23°C
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 22°C
Cloudy. Windy at times.
Evening Temperature: 13°C
A mix of cloudy and clear skies with a chance of showers.
Monday, August 25th, 2025
Overnight Temperature: 11°C
Clear with cloudy periods. Windy at times.
Morning Temperature: 17°C
Sunny with cloudy periods. Windy.
Afternoon Temperature: 18°C
Cloudy. Windy at times.
Evening Temperature: 10°C
Clear with cloudy periods.
Tuesday, August 26th, 2025
Overnight Temperature: 10°C
Clear.
Morning Temperature: 17°C
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 16°C
Sunny. Windy at times.
Evening Temperature: 9°C
Clear.
Wednesday, August 27th, 2025
Overnight Temperature: 11°C
Clear with cloudy periods.
Morning Temperature: 22°C
A mix of cloud and sun.
Afternoon Temperature: 21°C
Cloudy.
Evening Temperature: 15°C
Clear.





 

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This WeatherCity Weather Forecast for New Tecumseth, Ontario, Canada 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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