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May 25th, 2026 :: 2:45 am EDT   

Local Weather Report for
Dunnville
Ontario, Canada

 Dunnville Weather Forecast Summary  
 
Today
May 25th 		Tuesday
May 26th 		Wednesday
May 27th 		Thursday
May 28th 		Friday
May 29th
Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
20°C
 20°C
12°C		 23°C
15°C		 18°C
10°C		 15°C
9°C
 
 Dunnville Detailed Weather Forecast  
 
Monday, May 25th, 2026
Overnight Temperature: 15°C
A mix of cloudy and clear skies with a chance of showers.
Morning Temperature: 16°C
Sunny with cloudy periods with a chance of showers.
Afternoon Temperature: 19°C
Mostly sunny.
Evening Temperature: 15°C
Mostly clear.
Tuesday, May 26th, 2026
Overnight Temperature: 12°C
Clear.
Morning Temperature: 17°C
Sunny. Windy at times.
Afternoon Temperature: 20°C
Sunny. Windy at times.
Evening Temperature: 15°C
Mostly clear. Windy at times.
Wednesday, May 27th, 2026
Overnight Temperature: 15°C
Mostly clear.
Morning Temperature: 19°C
Mostly sunny.
Afternoon Temperature: 21°C
A mix of sun and cloud with a slight chance of showers.
Evening Temperature: 17°C
A mix of clear and cloudy skies with a chance of showers.
Thursday, May 28th, 2026
Overnight Temperature: 12°C
Clear.
Morning Temperature: 13°C
Sunny. Windy at times.
Afternoon Temperature: 17°C
Mostly sunny.
Evening Temperature: 12°C
Clear.
Friday, May 29th, 2026
Overnight Temperature: 9°C
Mostly clear.
Morning Temperature: 11°C
Sunny. Windy at times.
Afternoon Temperature: 14°C
Sunny. Windy at times.
Evening Temperature: 11°C
Clear.
Saturday, May 30th, 2026
Overnight Temperature: 7°C
Clear.
Morning Temperature: 12°C
Sunny.
Afternoon Temperature: 16°C
Sunny with cloudy periods. Windy at times.
Evening Temperature: 12°C
Clear with cloudy periods.
Sunday, May 31st, 2026
Overnight Temperature: 8°C
Mostly clear.
Morning Temperature: 14°C
Sunny.
Afternoon Temperature: 18°C
Sunny. Windy at times.
Evening Temperature: 14°C
Clear.
Monday, June 1st, 2026
Overnight Temperature: 10°C
Clear.
Morning Temperature: 16°C
Sunny.
Afternoon Temperature: 21°C
Sunny. Windy at times.
Evening Temperature: 14°C
Mostly clear.



 

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This WeatherCity Weather Forecast for Dunnville, 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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