A Royal Canadian Air Force Search and Rescue helicopter crew rescues a man from Etobicoke Creek following heavy rain in Toronto, Tuesday, July 16, 2024. (Arlyn McAdorey/The Canadian Press via AP)

A person walks through the Union Station during a flood following heavy rain in Toronto, on Tuesday, July 16 2024. (Arlyn McAdorey/The Canadian Press via AP)

Cars remain stranded on Bayview Avenue as water recedes following heavy rain that caused flooding in Toronto on Tuesday, July 16, 2024. (Christopher Katsarov/The Canadian Press via AP)

A Royal Canadian Air Force Search and Rescue helicopter crew rescues a man from Etobicoke Creek following heavy rain in Toronto, Tuesday, July 16, 2024. (Arlyn McAdorey/The Canadian Press via AP)

Cars remain stranded on the Don Valley Parkway as water recedes following heavy rain that caused flooding in Toronto on Tuesday, July 16, 2024. (Christopher Katsarov/The Canadian Press via AP)

Cars are partially submerged in floodwaters in the Don Valley following heavy rain in Toronto, Tuesday, July 16, 2024. (Arlyn McAdorey/The Canadian Press via AP)

City crews clean up debris on Lake Shore Blvd., after heavy rain caused flooding, in Toronto on Tuesday, July 16, 2024. (Christopher Katsarov/The Canadian Press via AP)