It will be a mainly cloudy Monday in Ottawa with temperatures slightly below average. Environment Canada’s weather forecast for the capital calls for a high of 13 C on Monday with a 30 per cent chance of showers in the morning and afternoon. Expect a few clouds this evening with an overnight low of 1 C. A frost advisory was issued Monday morning, warning damage to plants, trees, and crops is possible as the temperature dips to near the freezing mark. The average high for this time of year is around 15 C, while the average low is closer to 5 C. Tuesday’s forecast is sunny with a high of 13 C. Wednesday is looking cloudy with a 40 per cent chance of showers and a high of 18 C. Clouds and a chance of showers are also in the forecast to round out the workweek.
