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October 25th, 2025 :: 6:50 pm EDT   

Local Weather Report for
Grimsby
Ontario, Canada

 Current Grimsby Weather Conditions Updated October 25th at 6:00 pm 
Temperature:11°C Dew Point:6°C
Barometer:n/a Wind:N 3 Km/h
Humidity:71.2% Visibility:n/a
 
 Grimsby Weather Forecast Summary  
 
Today
Oct 25th
Sunday
Oct 26th
Monday
Oct 27th
Tuesday
Oct 28th
Wednesday
Oct 29th
Cloudy Mostly Sunny Mostly Sunny Sunny Mostly Sunny
11°C
10°C
2°C
9°C
2°C
10°C
2°C
9°C
3°C
 
 Grimsby Detailed Weather Forecast  
 
Saturday, October 25th, 2025
Evening Temperature: 7°C
Clear with cloudy periods.
Sunday, October 26th, 2025
Overnight Temperature: 5°C
Clear with cloudy periods.
Morning Temperature: 9°C
A mix of cloud and sun.
Afternoon Temperature: 6°C
Sunny. Windy at times.
Evening Temperature: 3°C
Clear.
Monday, October 27th, 2025
Overnight Temperature: 2°C
Clear.
Morning Temperature: 8°C
Mostly sunny. Windy at times.
Afternoon Temperature: 7°C
Sunny. Windy at times.
Evening Temperature: 4°C
Clear. Windy at times.
Tuesday, October 28th, 2025
Overnight Temperature: 2°C
Clear.
Morning Temperature: 9°C
Sunny. Windy at times.
Afternoon Temperature: 8°C
Sunny. Windy at times.
Evening Temperature: 4°C
Clear.
Wednesday, October 29th, 2025
Overnight Temperature: 3°C
Mostly clear.
Morning Temperature: 8°C
Cloudy with sunny periods. Windy at times.
Afternoon Temperature: 6°C
Sunny with cloudy periods. Windy at times.
Evening Temperature: 3°C
Clear.
Thursday, October 30th, 2025
Overnight Temperature: 2°C
Clear.
Morning Temperature: 9°C
Sunny.
Afternoon Temperature: 8°C
Sunny.
Evening Temperature: 5°C
Clear.
Friday, October 31st, 2025
Overnight Temperature: 3°C
Clear.
Morning Temperature: 10°C
Sunny. Windy at times.
Afternoon Temperature: 9°C
Cloudy. Windy at times.
Evening Temperature: 10°C
Cloudy. Windy at times.
Saturday, November 1st, 2025
Overnight Temperature: 7°C
Cloudy. Windy at times.
Morning Temperature: 10°C
Cloudy. Windy.
Afternoon Temperature: 10°C
Cloudy. Windy at times.
Evening Temperature: 9°C
Cloudy with showers likely. Windy.
Sunday, November 2nd, 2025
Overnight Temperature: 11°C
Clear with a few showers. Windy.
Morning Temperature: 9°C
Cloudy with a slight chance of showers. Wind 30 to 50 km/h.
Afternoon Temperature: 7°C
Cloudy with a chance of showers. Wind 30 to 50 km/h.
Evening Temperature: 5°C
Cloudy with a chance of showers. Windy.





 

  [ Local Weather Report ]
Lincoln, ON 
6:00 PM  11°C
 
 
Allens Corners, ON 
6:00 PM  11°C
 
 
Wilcox Corners, ON 
6:00 PM  11°C
 
 
Pelham, ON 
6:00 PM  11°C
 
 
Oakville, ON 
6:00 PM  12°C
 
 
Hamilton, ON 
6:00 PM  8°C
light rain showers
 
Canfield, ON 
 
Burlington, ON 
6:00 PM  12°C
 
 
Thorold, ON 
6:00 PM  9°C
Mostly Cloudy
 
St Catharines, ON 
6:00 PM  9°C
Mostly Cloudy

 
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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