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May 13th, 2026 :: 11:00 am PDT   

Local Weather Report for
Cowichan Bay
British Columbia, Canada

 Cowichan Bay Weather Forecast Summary  
 
Today
May 13th
Thursday
May 14th
Friday
May 15th
Saturday
May 16th
Sunday
May 17th
Mix of Cloud and Sun Mostly Sunny Mostly Cloudy with Showers Mix of Sun and Cloud Mix of Sun and Cloud
16°C
14°C
8°C
10°C
5°C
12°C
5°C
15°C
4°C
 
 Cowichan Bay Detailed Weather Forecast  
 
Wednesday, May 13th, 2026
Afternoon Temperature: 16°C
Mostly sunny. Windy.
Evening Temperature: 10°C
Clear with cloudy periods. Windy.
Thursday, May 14th, 2026
Overnight Temperature: 9°C
Clear with cloudy periods. Windy at times.
Morning Temperature: 13°C
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 13°C
A mix of sun and cloud. Windy at times.
Evening Temperature: 9°C
Clear with cloudy periods. Windy at times.
Friday, May 15th, 2026
Overnight Temperature: 7°C
Clear with cloudy periods.
Morning Temperature: 9°C
Cloudy. Windy at times.
Afternoon Temperature: 9°C
Mostly cloudy with a chance of showers.
Evening Temperature: 5°C
A mix of cloudy and clear skies with showers likely.
Saturday, May 16th, 2026
Overnight Temperature: 5°C
Mostly clear.
Morning Temperature: 8°C
A mix of cloud and sun. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 12°C
A mix of cloud and sun with a slight chance of showers. Windy at times.
Evening Temperature: 7°C
Clear. Windy at times.
Sunday, May 17th, 2026
Overnight Temperature: 5°C
Clear with cloudy periods.
Morning Temperature: 11°C
Sunny with cloudy periods.
Afternoon Temperature: 14°C
A mix of cloud and sun.
Evening Temperature: 9°C
A mix of cloudy and clear skies.
Monday, May 18th, 2026
Overnight Temperature: 6°C
Mostly cloudy.
Morning Temperature: 12°C
A mix of cloud and sun.
Afternoon Temperature: 11°C
A mix of cloud and sun.
Evening Temperature: 10°C
Cloudy with clear periods.
Tuesday, May 19th, 2026
Overnight Temperature: 8°C
Clear with cloudy periods.
Morning Temperature: 13°C
Sunny with cloudy periods.
Afternoon Temperature: 15°C
Sunny with cloudy periods.
Evening Temperature: 9°C
Clear.
Wednesday, May 20th, 2026
Overnight Temperature: 6°C
Clear.
Morning Temperature: 13°C
Sunny with cloudy periods.
Afternoon Temperature: 17°C
Mostly sunny.
Evening Temperature: 11°C
A mix of clear and cloudy skies.
Thursday, May 21st, 2026
Overnight Temperature: 6°C
Clear.
Morning Temperature: 14°C
Sunny.
Afternoon Temperature: 17°C
Mostly sunny.
Evening Temperature: 9°C
Clear.





 

  [ Local Weather Report ]
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Ardmore, BC 
10:00 AM  15°C
Mostly Cloudy
 
Hillcrest, BC 

 
This WeatherCity Weather Forecast for Cowichan Bay, British Columbia, 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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