Before and after 15 hrs. Welcome back winter 😅 15.8 cm of snow so far in Grimsby on the escarpment #grimsbyon #ONStorm #onwx weathernetwork. https://t.co/aiyknOMxJ5Before and after 15 hrs. Welcome back winter 😅 15.8 cm of snow 7782838 Before and after 15 hrs. Welcome back winter 😅 15.8 cm of