Cornwallis, MB 7-Day Weather Forecast
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Cornwallis, MB Weather Forecast


Cornwallis, MB Weather Forecast Date: 620 AM Thu Oct 15 2026 (Cornwallis Time)
| Today Lo: 4°C39°F Hi: 8°C46°F |
Chance of showers Thursday, temperatures as high as 8°C46°F, low temperature around 4°C39°F, chance of rain 32%, wind out of the NW 32 km/h20 mph. Barometric pressure 101.8 kPa30.06 in, visibility 10 km6 mi, humidity 91%. |
| Friday Lo: -2°C29°F Hi: 9°C47°F |
Sunny Friday, temperatures as high as 9°C47°F, low temperature around -2°C29°F, chance of rain 3%, wind out of the SW 17 km/h11 mph. Barometric pressure 103.5 kPa30.56 in, visibility 10 km6 mi, humidity 56%. |
| Saturday Lo: 2°C35°F Hi: 16°C61°F |
Sunny Saturday, temperatures as high as 16°C61°F, low temperature around 2°C35°F, chance of rain 1%, wind out of the SW 14 km/h9 mph. Barometric pressure 101 kPa29.83 in, visibility 10 km6 mi, humidity 41%. |
| Sunday Lo: 6°C43°F Hi: 15°C58°F |
Overcast Sunday, temperatures as high as 15°C58°F, low temperature around 6°C43°F, chance of rain 8%, wind out of the W 33 km/h20 mph. Barometric pressure 101.2 kPa29.88 in, visibility 10 km6 mi, humidity 32%. |
| Monday Lo: 4°C39°F Hi: 14°C57°F |
Sunny Monday, temperatures as high as 14°C57°F, low temperature around 4°C39°F, chance of rain 1%, wind out of the WNW 13 km/h8 mph. Barometric pressure 102.4 kPa30.24 in, visibility 10 km6 mi, humidity 38%. |
| Tuesday Lo: 4°C39°F Hi: 14°C58°F |
Overcast Tuesday, temperatures as high as 14°C58°F, low temperature around 4°C39°F, chance of rain 6%, wind out of the SE 21 km/h13 mph. Barometric pressure 102.6 kPa30.3 in, visibility 10 km6 mi, humidity 42%. |
| Wednesday Lo: 6°C44°F Hi: 19°C65°F |
Cloudy Wednesday, temperatures as high as 19°C65°F, low temperature around 6°C44°F, chance of rain 8%, wind out of the S 8 km/h5 mph. Barometric pressure 101.5 kPa29.97 in, visibility 10 km6 mi, humidity 68%. |
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