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Waterloo, ON Weather Forecast
Waterloo, ON Weather Forecast Date: 443 PM Fri Sep 25 2026 (Waterloo Time)
Today Lo: 14°C57°F Hi: 19°C66°F |
Sunny Friday, temperatures as high as 19°C66°F, low temperature around 14°C57°F, chance of rain 6%, wind out of the NE 29 km/h18 mph. Barometric pressure 102.6 kPa30.3 in, visibility 10 km6 mi, humidity 71%. |
Saturday Lo: 15°C60°F Hi: 19°C66°F |
Cloudy Saturday, temperatures as high as 19°C66°F, low temperature around 15°C60°F, chance of rain 13%, wind out of the NNE 25 km/h15 mph. Barometric pressure 102.1 kPa30.15 in, visibility 10 km6 mi, humidity 67%. |
| Sunday Lo: 16°C60°F Hi: 18°C65°F |
Sunny Sunday, temperatures as high as 18°C65°F, low temperature around 16°C60°F, chance of rain 4%, wind out of the NNE 32 km/h20 mph. Barometric pressure 101.5 kPa29.97 in, visibility 10 km6 mi, humidity 61%. |
Monday Lo: 16°C60°F Hi: 17°C63°F |
Overcast Monday, temperatures as high as 17°C63°F, low temperature around 16°C60°F, chance of rain 25%, wind out of the NNE 17 km/h11 mph. Barometric pressure 101.6 kPa30 in, visibility 10 km6 mi, humidity 83%. |
| Tuesday Lo: 16°C62°F Hi: 18°C65°F |
Sunny Tuesday, temperatures as high as 18°C65°F, low temperature around 16°C62°F, chance of rain 8%, wind out of the W 0 km/h0 mph. Barometric pressure 101.6 kPa30 in, visibility 10 km6 mi, humidity 77%. |
Wednesday Lo: 17°C63°F Hi: 22°C71°F |
Chance of showers Wednesday, temperatures as high as 22°C71°F, low temperature around 17°C63°F, chance of rain 23%, wind out of the S 15 km/h9 mph. Barometric pressure 101.6 kPa30 in, visibility 10 km6 mi, humidity 79%. |
| Thursday Lo: 20°C67°F Hi: 22°C72°F |
Overcast Thursday, temperatures as high as 22°C72°F, low temperature around 20°C67°F, chance of rain 17%, wind out of the SSW 27 km/h17 mph. Barometric pressure 101.3 kPa29.91 in, visibility 10 km6 mi, humidity 68%. |
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