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January 31st, 2026 :: 2:53 pm EST   

Local Weather Report for
Grimsby
Ontario, Canada

 Grimsby Weather Forecast Summary  
 
Today
Jan 31st 		Sunday
Feb 1st 		Monday
Feb 2nd 		Tuesday
Feb 3rd 		Wednesday
Feb 4th
Cloudy Mostly Sunny Cloudy Cloudy Cloudy
-11°C
 -9°C
-17°C		 -5°C
-16°C		 -5°C
-13°C		 -6°C
-15°C
 
 Grimsby Detailed Weather Forecast  
 
Saturday, January 31st, 2026
Afternoon Temperature: -12°C
Cloudy.
Evening Temperature: -13°C
A mix of cloudy and clear skies. Windy at times.
Sunday, February 1st, 2026
Overnight Temperature: -16°C
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: -12°C
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: -12°C
Sunny.
Evening Temperature: -16°C
Mostly clear.
Monday, February 2nd, 2026
Overnight Temperature: -16°C
Clear with cloudy periods.
Morning Temperature: -9°C
Cloudy. Windy at times.
Afternoon Temperature: -6°C
Cloudy. Windy at times.
Evening Temperature: -5°C
Cloudy. Windy at times.
Tuesday, February 3rd, 2026
Overnight Temperature: -7°C
Cloudy with a slight chance of flurries. Windy at times.
Morning Temperature: -6°C
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: -7°C
Sunny with cloudy periods. Windy at times.
Evening Temperature: -13°C
Clear with cloudy periods.
Wednesday, February 4th, 2026
Overnight Temperature: -14°C
Clear with cloudy periods.
Morning Temperature: -8°C
Cloudy.
Afternoon Temperature: -9°C
Cloudy. Windy at times.
Evening Temperature: -12°C
Clear with cloudy periods.
Thursday, February 5th, 2026
Overnight Temperature: -11°C
Cloudy. Windy at times.
Morning Temperature: -7°C
Cloudy. Windy at times.
Afternoon Temperature: -7°C
Cloudy. Windy at times.
Evening Temperature: -8°C
Cloudy. Windy at times.
Friday, February 6th, 2026
Overnight Temperature: -6°C
Cloudy with a chance of flurries. Windy.
Morning Temperature: -4°C
Cloudy with a chance of flurries. Windy.
Afternoon Temperature: -5°C
Cloudy with a chance of flurries. Windy.
Evening Temperature: -15°C
Clear. Windy.
Saturday, February 7th, 2026
Overnight Temperature: -20°C
Clear. Windy at times.
Morning Temperature: -16°C
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: -16°C
Sunny with cloudy periods. Windy at times.
Evening Temperature: -21°C
A mix of cloudy and clear skies.
Sunday, February 8th, 2026
Overnight Temperature: -22°C
A mix of cloudy and clear skies.
Morning Temperature: -14°C
Cloudy.
Afternoon Temperature: -14°C
Cloudy.
Evening Temperature: -17°C
Cloudy.



 

  [ Local Weather Report ]
Lincoln, ON 
2:00 PM  -11°C
 
 
Allens Corners, ON 
 
Wilcox Corners, ON 
 
Pelham, ON 
 
Oakville, ON 
 
Hamilton, ON 
2:00 PM  -12°C
Mostly Sunny
 
Canfield, ON 
 
Burlington, ON 
 
Thorold, ON 
2:00 PM  -11°C
light snow
 
St Catharines, ON 
2:00 PM  -11°C
light snow

 
This WeatherCity Weather Forecast for Grimsby, 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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