Ottawa residents can expect another day of enjoyable fall weather, as the forecast calls for clear skies and mild temperatures on Sunday. According to Environment Canada’s weather forecast, Sunday will be sunny with a temperature high of 17 C. Overnight, there is a 30 per cent chance of showers and the temperature will dip to a low of 9 C. Expect a chance of showers and a temperature high of 14 C on Monday. Tuesday will be sunny with a high of 7 C. On Wednesday, expect a mix of sun and clouds with a high of 9 C.