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April 23rd, 2026 :: 7:46 am EDT   

Local Weather Report for
St Catharines
Ontario, Canada

 Current St Catharines Weather Conditions Updated April 23rd at 7:00 am 
Mostly Sunny
Temperature:4°C Dew Point:3°C
Barometer:101.6 kPa Wind:N 10 Km/h
Humidity:93.2% Visibility:0 Km
 
 
 St Catharines Detailed Weather Forecast  
 
Weather forecast is currently not available, please try again later.
 





 

  [ Local Weather Report ]
Niagara-on-the-lake, ON 
7:00 AM  4°C
Mostly Sunny
 
Thorold, ON 
7:00 AM  4°C
Mostly Sunny
 
Lewiston, NY 
6:53 AM  5°C
 
 
Youngstown, NY 
 
Niagara Falls, ON 
 
Niagara Falls, NY 
6:53 AM  5°C
 
 
Pelham, ON 
 
White Pigeon, ON 
 
Welland, ON 
 
Lincoln, ON 
7:00 AM  5°C
 

 
This WeatherCity Weather Forecast for St Catharines, 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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