10-Day Weather Forecast for Waterloo (ON)
Six-hourly outlook through Saturday 22 August. Updated every three hours via MET Norway.
What's the weather in Waterloo this week?
Today's weather - Wednesday 12 Aug
Tonight, the weather in Waterloo will be mostly clear, with temperatures around 18°C (64°F), staying around 17°C (63°F) by morning.
Tomorrow's weather - Thursday 13 Aug
For Thursday the forecast for Waterloo is partly cloudy with some rain. The maximum predicted temperature is a warm 25°C (77°F), while the minimum temperature is a mild 17°C (63°F).
10-Day Weather Forecast
In the coming 10 days, the weather in Waterloo will get warmer, maximum temperatures reach 26°C (79°F) on Friday. Daytime highs during this period will average around 24°C (75°F), with nighttime lows around 17°C (63°F). Compared to normal August conditions, this is a bit cooler than usual. There will be plenty of sunshine throughout this time. Precipitation levels will be a bit less than usual (versus normal August rainfall), with mostly dry conditions. Precipitation is likely on about 1 day (Sun). Wind patterns will be generally calm.
Weather Forecast FAQ for Waterloo
When will be the warmest day next week?
The warmest day is expected to be Friday with a high of 26°C (79°F).
When will be the coldest day?
The coldest day is forecasted for Tuesday with a low of 15°C (59°F).
Will it rain next week in Waterloo?
Yes, rain is expected on 1 day , specifically on Sun.
How much rainfall is expected next week?
A total of 13 mm (0.5 in) of rain is forecasted for the 10-day period.
What will be the temperature range next week?
Temperatures will range from 15°C (59°F) to 26°C (79°F).
More about Waterloo
Explore the full Waterloo climate overview with monthly averages, or check rainfall data and temperature by month.
Waterloo weather by month
Browse monthly averages for Waterloo: climate by month with temperature, rainfall and sunshine.
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