OTTAWA -- After some unsettled weather in the capital this week, you can expect cooler temperatures and a slight chance of showers Friday.

Environment Canada is calling for a mainly cloudy day with a 40 per cent chance of showers. The high will be 11 C, slightly below average.

There is a chance of frost overnight, with a low of 3 and partly cloudy skies.

Saturday there's a mix of sun and cloud with a high of 12 C and a 30 per cent chance of showers. Sunday the high will be 12 C with a mix of sun and cloud.

Sunday is expected to be cloudy with 40 percent chance of showers. There will be a cool high of 12.