Windsor residents can expect sunny skies Sunday, with temperatures reaching a high of 19 C, according to Environment Canada. Skies are expected to become partly cloudy overnight, with a low of 8 C. Fog patches may develop overnight. Monday will bring a mix of sun and cloud, with a high of 19 C. Winds are expected to become northerly at 20 km/h late in the afternoon, with temperatures dropping to a low of 5 C overnight. A mix of sun and cloud is expected Tuesday, with a high of 17 C, followed by cloudy skies Wednesday and a high of 20 C. Warmer temperatures are in the forecast for Thursday, with a high of 22 C and a 30 per cent chance of showers. Friday will bring a mix of sun and cloud, with a high of 21