A massive fire has been burning for three days at a one-million-square-foot Medline Industries warehouse in Tracy, California. Fire officials warn that unhealthy air conditions pose a risk to residents, as crews struggle to contain the flames.

The Izman Creek wildfire north of Lytton has surged to 130 hectares, prompting a robust response from the BC Wildfire Service. Crews and helicopters have been dispatched to combat the growing blaze.

A grass fire north of Kelowna airport late Monday afternoon was likely sparked by farm equipment, according to the Kelowna Fire Department. Agricultural workers battled the flames by hand and with machinery as the fire spread through the area.