Port Alberni is in for a stretch of dangerously hot weather and smoky skies this week as temperatures climb well above normal for late July. Environment Canada forecasts highs of 34°C on Monday, 35°C on Tuesday, and 34°C on Wednesday, roughly 8 to 9 degrees hotter than the seasonal average of 26°C. Adding to the discomfort, Monday’s humidex will make it feel more like 36, while the UV index reaches high to very high levels.
The heat is being pushed into the region along with smoke from wildfires burning across British Columbia. According to The Weather Network, smoke is drifting toward the South Coast and will reduce air quality on Vancouver Island, including in Port Alberni. Environment Canada’s Air Quality Health Index shows low risk for now, but readings are expected to climb toward the upper end of the low-risk range as the smoke thickens through the week.
Officials are urging residents to take precautions, especially those without air conditioning. During the 2021 heat dome, 619 people died from the extreme heat in British Columbia, and 98% of those deaths happened indoors, according to the BC Coroners Service. Provincial guidance stresses the importance of staying cool and checking on vulnerable neighbours during heat events like this one.
The current pattern will start to break by Thursday, when temperatures dip to 30°C. Relief arrives Friday and Saturday as a mix of sun and cloud drops highs to 23°C and 21°C, with a 60% chance of showers Saturday night. Until then, people in Port Alberni should limit outdoor activity, drink plenty of water, and seek out air-conditioned spaces where possible.
