Rain is expected across most of the region tomorrow, while areas in the east will see cloudy skies for most of the day before rain moves in during the evening hours.
For Southwestern Ontario, temperatures will rise in the morning and fall with the passage of a cold front. Temperatures will warm up again through the evening hours.
Non-severe thunderstorms are possible tomorrow evening. More rain is expected on Saturday.
High temperatures will range from 12°C to 23°C across the region.