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Sunrise:  7:26 am
Sunset:  5:34 pm
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Feb 11

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Feb 18

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Feb 25

Full Moon
Mar 4




February 4th, 2026 :: 4:32 am EST   

Local Weather Report for
St Catharines
Ontario, Canada

 St Catharines Weather Forecast Summary  
 
Today
Feb 4th 		Thursday
Feb 5th 		Friday
Feb 6th 		Saturday
Feb 7th 		Sunday
Feb 8th
Cloudy Cloudy Flurries Cloudy Cloudy
-7°C
 -6°C
-19°C		 -4°C
-14°C		 -13°C
-22°C		 -10°C
-23°C
 
 St Catharines Detailed Weather Forecast  
 
Wednesday, February 4th, 2026
Morning Temperature: -9°C
Cloudy.
Afternoon Temperature: -10°C
Cloudy.
Evening Temperature: -15°C
A mix of cloudy and clear skies.
Thursday, February 5th, 2026
Overnight Temperature: -19°C
Cloudy.
Morning Temperature: -9°C
Cloudy.
Afternoon Temperature: -9°C
Cloudy.
Evening Temperature: -12°C
Cloudy.
Friday, February 6th, 2026
Overnight Temperature: -11°C
Cloudy.
Morning Temperature: -6°C
Cloudy with a chance of flurries. Windy at times.
Afternoon Temperature: -4°C
Cloudy with flurries likely. Windy at times.
Evening Temperature: -10°C
Cloudy with a chance of flurries. Windy.
Saturday, February 7th, 2026
Overnight Temperature: -18°C
Cloudy. Windy at times.
Morning Temperature: -15°C
Cloudy. Windy at times.
Afternoon Temperature: -15°C
Cloudy. Windy at times.
Evening Temperature: -22°C
A mix of cloudy and clear skies.
Sunday, February 8th, 2026
Overnight Temperature: -21°C
Cloudy.
Morning Temperature: -13°C
Cloudy with a chance of flurries.
Afternoon Temperature: -13°C
Cloudy with a chance of flurries.
Evening Temperature: -16°C
Cloudy.
Monday, February 9th, 2026
Overnight Temperature: -15°C
Cloudy.
Morning Temperature: -7°C
Cloudy.
Afternoon Temperature: -5°C
Cloudy with a slight chance of flurries.
Evening Temperature: -4°C
Cloudy with flurries likely.
Tuesday, February 10th, 2026
Overnight Temperature: -1°C
Cloudy with a slight chance of flurries or showers.
Morning Temperature: 1°C
Cloudy.
Afternoon Temperature: 2°C
Cloudy with a slight chance of showers. Showers possibly mixed with wet flurries. Windy at times.
Evening Temperature: 1°C
Cloudy with a chance of flurries or showers. Risk of freezing rain. Windy at times.
Wednesday, February 11th, 2026
Overnight Temperature: -2°C
Cloudy with a chance of flurries. Windy.
Morning Temperature: -5°C
Cloudy with a chance of flurries. Windy at times.
Afternoon Temperature: -7°C
Cloudy.
Evening Temperature: -13°C
Clear with cloudy periods.
Thursday, February 12th, 2026
Overnight Temperature: -15°C
Clear with cloudy periods.
Morning Temperature: -7°C
A mix of cloud and sun.
Afternoon Temperature: -6°C
Cloudy.
Evening Temperature: -6°C
Cloudy.



 

  [ Local Weather Report ]
Niagara-on-the-lake, ON 
 
Thorold, ON 
 
Lewiston, NY 
2:53 AM  -11°C
light snow
 
Youngstown, NY 
 
Niagara Falls, ON 
 
Niagara Falls, NY 
2:53 AM  -11°C
light snow
 
Pelham, ON 
 
White Pigeon, ON 
 
Welland, ON 
 
Lincoln, ON 
3:00 AM  -10°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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