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Wiarton, ON Weather Forecast
Wiarton, ON Weather Forecast Date: 612 PM Sun Sep 20 2026 (Wiarton Time)
Today Lo: 12°C53°F Hi: 16°C61°F |
Chance of showers Sunday, temperatures as high as 16°C61°F, low temperature around 12°C53°F, chance of rain 16%, wind out of the NE 15 km/h9 mph. Barometric pressure 101.7 kPa30.03 in, visibility 10 km6 mi, humidity 67%. |
Monday Lo: 8°C46°F Hi: 13°C56°F |
Overcast Monday, temperatures as high as 13°C56°F, low temperature around 8°C46°F, chance of rain 16%, wind out of the ENE 26 km/h16 mph. Barometric pressure 102.6 kPa30.3 in, visibility 10 km6 mi, humidity 64%. |
Tuesday Lo: 10°C50°F Hi: 16°C61°F |
Sunny Tuesday, temperatures as high as 16°C61°F, low temperature around 10°C50°F, chance of rain 3%, wind out of the ENE 28 km/h17 mph. Barometric pressure 102.9 kPa30.39 in, visibility 10 km6 mi, humidity 54%. |
| Wednesday Lo: 10°C49°F Hi: 16°C61°F |
Sunny Wednesday, temperatures as high as 16°C61°F, low temperature around 10°C49°F, chance of rain 5%, wind out of the E 23 km/h14 mph. Barometric pressure 103.3 kPa30.5 in, visibility 10 km6 mi, humidity 67%. |
| Thursday Lo: 11°C52°F Hi: 15°C59°F |
Sunny Thursday, temperatures as high as 15°C59°F, low temperature around 11°C52°F, chance of rain 3%, wind out of the E 16 km/h10 mph. Barometric pressure 103.2 kPa30.47 in, visibility 10 km6 mi, humidity 57%. |
| Friday Lo: 13°C55°F Hi: 16°C61°F |
Sunny Friday, temperatures as high as 16°C61°F, low temperature around 13°C55°F, chance of rain 2%, wind out of the NNE 15 km/h9 mph. Barometric pressure 102.8 kPa30.36 in, visibility 10 km6 mi, humidity 52%. |
| Saturday Lo: 13°C56°F Hi: 17°C63°F |
Sunny Saturday, temperatures as high as 17°C63°F, low temperature around 13°C56°F, chance of rain 4%, wind out of the NE 17 km/h11 mph. Barometric pressure 102.5 kPa30.27 in, visibility 10 km6 mi, humidity 60%. |
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