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May 17th, 2025 :: 8:24 am EDT   

Local Weather Report for
Grimsby
Ontario, Canada

 Current Grimsby Weather Conditions Updated May 17th at 7:00 am 
Temperature:19°C Dew Point:13°C
Barometer:n/a Wind:N 27 Km/h
Humidity:68.2% Visibility:n/a
 
 Grimsby Weather Forecast Summary  
 
Today
May 17th
Sunday
May 18th
Monday
May 19th
Tuesday
May 20th
Wednesday
May 21st
Showers Cloudy Cloudy Cloudy Showers
19°C
14°C
6°C
15°C
6°C
14°C
5°C
8°C
7°C
 
 Grimsby Detailed Weather Forecast  
 
Saturday, May 17th, 2025
Morning Temperature: 17°C
Sunny with cloudy periods with a chance of showers. Slight chance of a thunderstorm. Windy.
Afternoon Temperature: 13°C
Cloudy with a chance of showers. Windy.
Evening Temperature: 12°C
Cloudy. Windy.
Sunday, May 18th, 2025
Overnight Temperature: 11°C
Cloudy with a chance of showers. Windy.
Morning Temperature: 12°C
Cloudy. Windy.
Afternoon Temperature: 12°C
Cloudy. Windy at times.
Evening Temperature: 8°C
Clear.
Monday, May 19th, 2025
Overnight Temperature: 7°C
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 12°C
Cloudy.
Afternoon Temperature: 13°C
Cloudy.
Evening Temperature: 6°C
Mostly clear.
Tuesday, May 20th, 2025
Overnight Temperature: 7°C
Cloudy. Windy at times.
Morning Temperature: 12°C
Cloudy. Windy at times.
Afternoon Temperature: 12°C
Cloudy. Windy at times.
Evening Temperature: 10°C
Cloudy. Windy at times.
Wednesday, May 21st, 2025
Overnight Temperature: 8°C
Cloudy with showers likely. Windy.
Morning Temperature: 7°C
Cloudy with a few showers. Wind 30 to 50 km/h.
Afternoon Temperature: 8°C
Cloudy with a few showers. Wind 30 to 50 km/h.
Evening Temperature: 7°C
Cloudy with a chance of showers. Windy.
Thursday, May 22nd, 2025
Overnight Temperature: 7°C
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 7°C
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 7°C
Cloudy with a chance of showers. Windy at times.
Evening Temperature: 5°C
Cloudy with a chance of showers. Windy at times.
Friday, May 23rd, 2025
Overnight Temperature: 6°C
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 7°C
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 9°C
Cloudy with a chance of showers. Windy at times.
Evening Temperature: 7°C
Cloudy with a slight chance of showers. Windy at times.
Saturday, May 24th, 2025
Overnight Temperature: 7°C
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 14°C
Cloudy. Windy at times.
Afternoon Temperature: 15°C
Cloudy. Windy at times.
Evening Temperature: 9°C
Cloudy.
Sunday, May 25th, 2025
Overnight Temperature: 10°C
Cloudy.
Morning Temperature: 14°C
Cloudy.
Afternoon Temperature: 16°C
Cloudy.
Evening Temperature: 13°C
Cloudy with a chance of showers. Windy at times.





 

  [ Local Weather Report ]
Lincoln, ON 
7:00 AM  19°C
 
 
Allens Corners, ON 
7:00 AM  19°C
 
 
Wilcox Corners, ON 
7:00 AM  19°C
 
 
Pelham, ON 
7:00 AM  19°C
 
 
Oakville, ON 
7:00 AM  19°C
 
 
Hamilton, ON 
7:00 AM  18°C
Mostly Cloudy
 
Canfield, ON 
 
Burlington, ON 
7:00 AM  19°C
 
 
Thorold, ON 
7:00 AM  19°C
Mostly Cloudy
 
St Catharines, ON 
7:00 AM  19°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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