Southwestern Ontario will see mainly cloudy skies tomorrow, while the rest of the region sees mainly sunny conditions. Cloud cover will increase through the afternoon hours.
Some showers are expected to move into the region late tomorrow night into Saturday morning. Southwestern Ontario will likely see rain late in the afternoon on Saturday into the evening.
Fog is expected to develop tonight in some areas. Slow down and drive with caution in areas of poor visibility.
Temperatures in red represent forecasted humidex values.