Cowichan Bay, BC 7-Day Weather Forecast
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Cowichan Bay, BC Weather Forecast


Cowichan Bay, BC Weather Forecast Date: 348 PM Mon Sep 28 2026 (Cowichan Bay Time)
| Today Lo: 9°C48°F Hi: 15°C58°F |
Overcast Monday, temperatures as high as 15°C58°F, low temperature around 9°C48°F, chance of rain 15%, wind out of the NE 8 km/h5 mph. Barometric pressure 101.6 kPa30 in, visibility 10 km6 mi, humidity 61%. |
| Tuesday Lo: 9°C48°F Hi: 18°C64°F |
Overcast Tuesday, temperatures as high as 18°C64°F, low temperature around 9°C48°F, chance of rain 27%, wind out of the SW 5 km/h3 mph. Barometric pressure 101.1 kPa29.85 in, visibility 10 km6 mi, humidity 85%. |
| Wednesday Lo: 8°C46°F Hi: 14°C58°F |
Partly Cloudy Wednesday, temperatures as high as 14°C58°F, low temperature around 8°C46°F, chance of rain 8%, wind out of the N 6 km/h4 mph. Barometric pressure 102.1 kPa30.15 in, visibility 10 km6 mi, humidity 61%. |
| Thursday Lo: 10°C50°F Hi: 14°C57°F |
Overcast Thursday, temperatures as high as 14°C57°F, low temperature around 10°C50°F, chance of rain 15%, wind out of the E 2 km/h1 mph. Barometric pressure 101.8 kPa30.06 in, visibility 10 km6 mi, humidity 63%. |
| Friday Lo: 11°C51°F Hi: 16°C61°F |
Sunny Friday, temperatures as high as 16°C61°F, low temperature around 11°C51°F, chance of rain 8%, wind out of the ENE 6 km/h4 mph. Barometric pressure 101.8 kPa30.06 in, visibility 10 km6 mi, humidity 50%. |
| Saturday Lo: 11°C51°F Hi: 17°C62°F |
Sunny Saturday, temperatures as high as 17°C62°F, low temperature around 11°C51°F, chance of rain 6%, wind out of the WSW 9 km/h5 mph. Barometric pressure 102.3 kPa30.21 in, visibility 10 km6 mi, humidity 70%. |
| Sunday Lo: 12°C53°F Hi: 18°C65°F |
Sunny Sunday, temperatures as high as 18°C65°F, low temperature around 12°C53°F, chance of rain 3%, wind out of the NNE 7 km/h4 mph. Barometric pressure 101.4 kPa29.94 in, visibility 10 km6 mi, humidity 59%. |
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