Debris torrents and blockages, possibly triggered by a rainstorm high in the watershed, caused Mill Creek to overflow, flooding homes and streets.

The Okanagan Indian Band is advising residents to not enter or consume water from the north arm of Okanagan Lake until further notice due to a toxic algae bloom.

Kelowna mayor warns residents to prepare for unprecedented flooding tonight 'As a community, we need to come together and look after each other,' mayor says

British Columbia’s Okanagan region is bracing for a storm that Kelowna’s mayor worries could unleash the worst flooding the region has ever seen.