Heavy rain brought on by an atmospheric river caused mudslides and flooding along a number of highways in southern British Columbia on Sunday, November 14.
Environment Canada said on Sunday that “a significant atmospheric river event is bringing copious amounts of rain to the British Columbia south coast.”
Authorities warned that heavy rain and a mudslide were still impacting traffic in both directions on the highway east of Chilliwack by Monday.
Video filmed by Vicky Seland on the Coquihalla Highway between Hope and Merritt, British Columbia, on Sunday shows a mudslide covering a lane as water spilled over the concrete divider.
A portion of the Coquihalla Highway later collapsed and was closed in both directions, according to local news reports. Credit: Vicky Seland via Storyful