It will be a hot and humid Saturday in Ottawa, with a chance of showers and thunderstorms. According to Environment Canada’s weather forecast, residents can expect a temperature high of 27 C and a humidex of 36 on Saturday. The forecaster also predicts a 70 per cent chance of showers beginning early in the afternoon, and a risk of thunderstorms. The overnight low will be 18 C. On Sunday, expect a sunny day with a high of 27 C. On Monday, the temperature will reach 25 C with a 60 per cent chance of showers. On Tuesday, expect 26 C and clear skies.
