Fall in British Columbia is expected to be unusually warm and dry: meteorologists are forecasting above-normal temperatures and below-average precipitation because of El Niño. Against this backdrop, the out-of-control Mount Jack wildfire on Vancouver Island continues to grow and now covers 276 hectares, while record drought conditions—just 2.5 mm of rain fell in Vancouver in September—are worsening air quality in densely populated areas. Much-anticipated rain is not expected until the end of the week, but the broader problem of extreme dryness and year-round wildfire risk remains.
British Columbia Prepares for an Unusually Warm Fall
Fall in British Columbia may look very different this year from what we are used to. While the first week of astronomical fall has brought rain to Vancouver, meteorologists say the next three months will likely be warmer than the climate average. This is indicated by the latest seasonal forecast published by the federal agency Environment and Climate Change Canada (ECCC).
As reported by Daily Hive, the three-month probabilistic forecast for temperatures and precipitation from September through November was released late last month. ECCC publishes such seasonal outlooks every month, allowing people to assess weather trends for the current season in advance. Speaking to the publication, ECCC meteorologist Matt Albers explained what residents of the Lower Mainland should expect. He said that, overall, temperatures are expected to be above average as September transitions into October. Although a brief dip is possible in mid-October, the weather will generally remain fairly warm. As for precipitation, despite a recent increase in the number of rainstorms, totals are still expected to remain below normal.
This scenario is largely explained by the global climate phenomenon El Niño—a sustained warming of the surface waters in the equatorial Pacific Ocean that has a significant impact on weather patterns around the world. Albers noted that many regions of Canada are currently under the influence of a strong El Niño, bringing warmer and drier conditions and shifting the jet stream—the powerful high-altitude air current that determines the movement of weather systems—farther north. This is what is causing temperatures to rise in the fall and early winter. However, the meteorologist emphasized that winter weather will not disappear completely; overall, the winter will simply be “more pleasant” than usual.
It is important to understand how such forecasts are produced. ECCC’s seasonal models are based on an ensemble of 20 predictions: 10 members from each of two coupled physical climate models representing the atmosphere, ocean and land. Probabilities are calculated by determining anomalies—in other words, deviations from normal—for each ensemble member, followed by a calibration process. This approach makes it possible to estimate a general seasonal trend rather than the exact weather on a particular day.
The main takeaway for residents is straightforward: a warm and relatively dry fall will likely continue into early winter, meaning the rainy season and gray days may arrive later than usual. This is good news for people planning fall walks, trips outside the city or visits to the many events taking place—from the Vancouver International Film Festival to Halloween activities, of which there are expected to be plenty across Metro Vancouver this fall. ECCC’s complete probabilistic forecasts are available on the agency’s official website.
Vancouver Island Wildfire: How Mount Jack Became a Test of British Columbia’s Preparedness
When a wildfire breaks out on Vancouver Island in late September, it is concerning in itself. By this time, British Columbia’s wildfire season usually begins to wind down, with rain and cooler temperatures replacing the summer heat and firefighting crews gradually shifting into standby mode. But in recent years, nature has increasingly delivered surprises, and this fall has been no exception. The fire, named Mount Jack, was discovered north of Sooke on September 20. Since then, it has not only failed to be contained but has continued to grow, becoming one of the main concerns for residents of the southern part of the island.
According to information reported by CTV News, the fire had reached 276 hectares at the time of publication and was classified as “out of control.” In B.C. Wildfire Service terminology, this means the fire is not merely uncontained—it is actively spreading and cannot be held by the resources currently available. For a region with a higher population density and more infrastructure than remote areas of the province’s mainland, this status automatically brings a range of potential consequences, from evacuations to disruptions along the only major transportation routes.
The size—276 hectares—may seem insignificant compared with the massive fires that have burned hundreds of thousands of hectares in central and northern British Columbia in some years. But context is everything. Vancouver Island is a confined area with dense forests, numerous small communities and environmentally sensitive zones. The fire north of Sooke is relatively close to populated areas, regional parks and popular tourist routes. In addition, smoke from such fires can quickly spread dozens of kilometres, worsening air quality in Victoria, Duncan and other cities in the southern part of the island. This directly affects people’s health, particularly those with respiratory conditions.
The timing of the fire is especially noteworthy. Late September is traditionally considered the beginning of the rainy season in this region. The fact that the fire not only started but continues to grow during this period points to a persistent drying trend resulting from years of climate change. Dry vegetation, low soil moisture and wind create conditions in which even a single spark—from lightning, careless use of fire or machinery—can trigger a prolonged and difficult-to-control process. For the B.C. Wildfire Service, this means keeping resources on heightened alert for longer than usual, creating additional pressure on budgets and personnel.
Another important issue is the transparency and speed of public communication. When a fire is classified as out of control, timely information becomes essential. Residents need to know whether their homes are at risk, which roads may be closed and how to prepare for a possible evacuation. The CTV News report, which promptly provided the fire’s status and size, serves precisely this purpose: it turns scattered agency data into an understandable picture for the general public. However, a single report is not enough. Continuous updates are needed because wildfire conditions can change within hours.
Finally, the event should be considered in its broader context. The Mount Jack fire is not an isolated incident but part of a larger pattern in which wildfire seasons are becoming longer, more intense and less predictable. For British Columbia, this is no longer a hypothetical threat but a reality requiring a reassessment of forest-management strategies, investment in firefighting infrastructure and a more serious approach to prevention. Vancouver Island, with its unique ecosystems and limited response resources, is something of a litmus test: how authorities and communities handle this fire will show how prepared the region is for similar incidents to occur more frequently and at the most unexpected times.
Explanation of key terms. In the B.C. Wildfire Service classification system, the term “out of control” means that a fire has not been contained and continues to spread despite all measures being taken. This does not necessarily mean it cannot be extinguished, but it indicates that the fire is currently moving on its own. A “hectare” is a unit of area equal to 10,000 square metres; for perspective, 276 hectares is roughly the size of 276 football fields. The B.C. Wildfire Service is the provincial agency responsible for monitoring, prevention and suppressing wildfires in British Columbia.
Key facts and conclusions. The fire was discovered on September 20; its area is 276 hectares; its status is out of control; and it is located north of Sooke. Its late emergence and rapid growth point to dry conditions and climate shifts. The main risks are worsening air quality, threats to communities and infrastructure, and increased pressure on firefighting services. The central conclusion is that Vancouver Island is facing a new type of wildfire threat requiring constant preparedness and adapted response strategies.
British Columbia: A Dry Fall Fuels Wildfires and Worsens Air Quality
As the calendar relentlessly counts down the first days of astronomical fall, residents of southern British Columbia continue to live in conditions more reminiscent of the height of August. The prolonged drought has not only extended the wildfire season but has also created a direct threat to air quality in the province’s densely populated areas. The Mount Jack wildfire, discovered west of Victoria on Sunday, remains out of control, and it is only the tip of the iceberg when it comes to the problems caused by the unusually dry weather.
The figures speak for themselves. Vancouver received just 2.5 mm of rain in September, compared with a climate normal of 51.9 mm. Victoria received even less—1.8 mm, compared with its usual 35.7 mm. These statistics explain why firefighters have been unable to contain the fires on Vancouver Island and why smoke from the blazes is preparing to spread across the mainland.
Forecasters warn that southwesterly winds will begin drawing smoke into the Lower Mainland by Tuesday evening, and air quality in the region will deteriorate noticeably by Wednesday morning. For millions of people, this means a risk of worsened respiratory conditions, the need to limit time outdoors and the return of air purifiers from storage. However, relief is already on the way.
A cold front arriving Wednesday evening is expected to bring light, long-awaited rain. In addition, a low-pressure centre over Washington will draw Pacific moisture toward British Columbia’s southern coast. After an 18-day dry spell in Vancouver, the return of rain is more than a weather event—it is genuinely good news for firefighters and environmentalists. Forecasts suggest that the South Coast will receive 20 to 30 mm of precipitation by Saturday, which should significantly ease the wildfire situation.
This story, covered in detail by Yahoo News Canada, clearly demonstrates how climate change is blurring the traditional boundaries between seasons. Where fall once marked the end of the wildfire period, it is now becoming an extension of it. And although rain is on the way, it will not solve the systemic problem: extreme dryness is becoming the new normal, along with year-round readiness to fight fires.
