The Blue Mountains, ON 7-Day Weather Forecast
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The Blue Mountains, ON Weather Forecast


The Blue Mountains, ON Weather Forecast Date: 1234 PM Sun Aug 09 2026 (The Blue Mountains Time)
| Today Lo: 16°C60°F Hi: 28°C82°F |
Sunny Sunday, temperatures as high as 28°C82°F, low temperature around 16°C60°F, chance of rain 4%, wind out of the WSW 14 km/h9 mph. Barometric pressure 101.5 kPa29.97 in, visibility 10 km6 mi, humidity 62%. |
| Monday Lo: 18°C64°F Hi: 24°C75°F |
Chance of showers Monday, temperatures as high as 24°C75°F, low temperature around 18°C64°F, chance of rain 79%, wind out of the WSW 24 km/h15 mph. Barometric pressure 101.2 kPa29.88 in, visibility 9 km6 mi, humidity 82%. |
| Tuesday Lo: 15°C59°F Hi: 23°C74°F |
Sunny Tuesday, temperatures as high as 23°C74°F, low temperature around 15°C59°F, chance of rain 5%, wind out of the WNW 19 km/h12 mph. Barometric pressure 101.3 kPa29.91 in, visibility 10 km6 mi, humidity 65%. |
| Wednesday Lo: 16°C61°F Hi: 26°C79°F |
Chance of showers Wednesday, temperatures as high as 26°C79°F, low temperature around 16°C61°F, chance of rain 62%, wind out of the SW 15 km/h9 mph. Barometric pressure 100.8 kPa29.77 in, visibility 9 km6 mi, humidity 73%. |
| Thursday Lo: 12°C54°F Hi: 18°C65°F |
Sunny Thursday, temperatures as high as 18°C65°F, low temperature around 12°C54°F, chance of rain 17%, wind out of the NW 31 km/h19 mph. Barometric pressure 101.2 kPa29.88 in, visibility 10 km6 mi, humidity 68%. |
| Friday Lo: 11°C51°F Hi: 19°C66°F |
Sunny Friday, temperatures as high as 19°C66°F, low temperature around 11°C51°F, chance of rain 17%, wind out of the NW 24 km/h15 mph. Barometric pressure 102 kPa30.12 in, visibility 10 km6 mi, humidity 65%. |
| Saturday Lo: 10°C49°F Hi: 19°C66°F |
Sunny Saturday, temperatures as high as 19°C66°F, low temperature around 10°C49°F, chance of rain 6%, wind out of the NNW 15 km/h9 mph. Barometric pressure 102.6 kPa30.3 in, visibility 10 km6 mi, humidity 63%. |
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