Oakville, ON 7-Day Weather Forecast
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Oakville, ON Weather Forecast


Oakville, ON Weather Forecast Date: 615 PM Mon Aug 31 2026 (Oakville Time)
| Today Lo: 15°C59°F Hi: 17°C62°F |
Light drizzle Monday, temperatures as high as 17°C62°F, low temperature around 15°C59°F, chance of rain 69%, wind out of the SSE 8 km/h5 mph. Barometric pressure 101.6 kPa30 in, visibility 2 km1 mi, humidity 92%. |
| Tuesday Lo: 16°C60°F Hi: 30°C87°F |
Thundery outbreaks in nearby Tuesday, temperatures as high as 30°C87°F, low temperature around 16°C60°F, chance of rain 12%, wind out of the W 8 km/h5 mph. Barometric pressure 101.3 kPa29.91 in, visibility 9 km6 mi, humidity 71%. |
| Wednesday Lo: 20°C68°F Hi: 26°C79°F |
Overcast Wednesday, temperatures as high as 26°C79°F, low temperature around 20°C68°F, chance of rain 19%, wind out of the SW 13 km/h8 mph. Barometric pressure 101.4 kPa29.94 in, visibility 10 km6 mi, humidity 74%. |
| Thursday Lo: 19°C66°F Hi: 28°C82°F |
Partly Cloudy Thursday, temperatures as high as 28°C82°F, low temperature around 19°C66°F, chance of rain 7%, wind out of the NNW 5 km/h3 mph. Barometric pressure 101.3 kPa29.91 in, visibility 10 km6 mi, humidity 66%. |
| Friday Lo: 17°C63°F Hi: 25°C78°F |
Overcast Friday, temperatures as high as 25°C78°F, low temperature around 17°C63°F, chance of rain 13%, wind out of the NE 3 km/h2 mph. Barometric pressure 101.5 kPa29.97 in, visibility 10 km6 mi, humidity 57%. |
| Saturday Lo: 16°C60°F Hi: 23°C74°F |
Sunny Saturday, temperatures as high as 23°C74°F, low temperature around 16°C60°F, chance of rain 3%, wind out of the ENE 8 km/h5 mph. Barometric pressure 101.7 kPa30.03 in, visibility 10 km6 mi, humidity 58%. |
| Sunday Lo: 16°C61°F Hi: 21°C71°F |
Sunny Sunday, temperatures as high as 21°C71°F, low temperature around 16°C61°F, chance of rain 3%, wind out of the E 13 km/h8 mph. Barometric pressure 101.9 kPa30.09 in, visibility 10 km6 mi, humidity 59%. |
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