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September 18th, 2025 :: 9:09 pm PDT   

Local Weather Report for
Chemainus
British Columbia, Canada

 Current Chemainus Weather Conditions Updated September 18th at 8:00 pm 
Mostly Clear
Temperature:16°C Dew Point:9°C
Barometer:101.6 kPa Wind:N 10 Km/h
Humidity:63.1% Visibility:0 Km
 
 Chemainus Weather Forecast Summary  
 
Today
Sep 18th
Friday
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Monday
Sep 22nd
Cloudy Cloudy Showers Mostly Sunny Mix of Cloud and Sun
18°C
17°C
15°C
16°C
15°C
16°C
14°C
16°C
13°C
 
 Chemainus Detailed Weather Forecast  
 
Thursday, September 18th, 2025
Evening Temperature: 16°C
A mix of clear and cloudy skies.
Friday, September 19th, 2025
Overnight Temperature: 15°C
Clear with cloudy periods. Windy at times.
Morning Temperature: 15°C
Cloudy.
Afternoon Temperature: 16°C
A mix of cloud and sun.
Evening Temperature: 16°C
A mix of cloudy and clear skies.
Saturday, September 20th, 2025
Overnight Temperature: 15°C
Cloudy. Windy at times.
Morning Temperature: 16°C
Cloudy. Windy at times.
Afternoon Temperature: 16°C
Cloudy with a few showers. Windy at times.
Evening Temperature: 16°C
Clear with showers likely. Windy.
Sunday, September 21st, 2025
Overnight Temperature: 14°C
Clear with a slight chance of showers. Windy at times.
Morning Temperature: 15°C
Sunny.
Afternoon Temperature: 16°C
Sunny.
Evening Temperature: 15°C
Clear with cloudy periods.
Monday, September 22nd, 2025
Overnight Temperature: 14°C
A mix of cloudy and clear skies.
Morning Temperature: 14°C
Sunny. Windy at times.
Afternoon Temperature: 16°C
A mix of cloud and sun. Windy at times.
Evening Temperature: 15°C
A mix of cloudy and clear skies.
Tuesday, September 23rd, 2025
Overnight Temperature: 15°C
A mix of cloudy and clear skies.
Morning Temperature: 16°C
Cloudy. Windy at times.
Afternoon Temperature: 16°C
A mix of cloud and sun. Windy.
Evening Temperature: 16°C
Cloudy. Windy at times.
Wednesday, September 24th, 2025
Overnight Temperature: 15°C
Cloudy. Windy at times.
Morning Temperature: 15°C
Cloudy. Windy at times.
Afternoon Temperature: 16°C
Sunny with cloudy periods.
Evening Temperature: 15°C
Mostly clear.
Thursday, September 25th, 2025
Overnight Temperature: 13°C
Cloudy.
Morning Temperature: 13°C
Cloudy. Windy at times.
Afternoon Temperature: 14°C
A mix of cloud and sun. Windy at times.
Evening Temperature: 13°C
Cloudy.
Friday, September 26th, 2025
Overnight Temperature: 12°C
Cloudy with showers likely.
Morning Temperature: 13°C
A mix of cloud and sun with showers likely. Windy at times.
Afternoon Temperature: 15°C
Sunny with a slight chance of showers. Windy at times.
Evening Temperature: 14°C
Clear.





 

  [ Local Weather Report ]
Westholme, BC 
 
Crofton, BC 
 
North Cowichan, BC 
 
Ladysmith, BC 
8:00 PM  16°C
Mostly Clear
 
Duncan, BC 
 
Ganges, BC 
 
Hillcrest, BC 
 
Nanaimo, BC 
8:00 PM  16°C
Mostly Clear
 
Genoa Bay, BC 
8:00 PM  15°C
Mostly Clear
 
Deerholme, BC 

This WeatherCity Weather Forecast for Chemainus, 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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