Canada wildfire: Unstoppable fires and record heat trigger Yukon's biggest evacuation alert of the year

Nearly 200 homes and more than 100 campsites in Yukon are under evacuation alert as out-of-control wildfires continue to spread, fueled by an unusually early and intense heat wave.

Yukon fire officials report that over 32 wildfires are currently active across the territory, with more than 1,680 hectares burned since the start of the week. Twelve fires have been extinguished, but multiple blazes remain out of control.

The Quebec Creek wildfire, burning near West Dawson, has triggered the largest evacuation alert so far this season. The Yukon Emergency Coordination Centre says the fire, which was caused by lightning, has scorched approximately 300 hectares of forest. The alert affects 100 households and 102 campsites in the area.


At the same time, two additional alerts were issued, one impacting 80 households in the Henderson Corner–Dempster Cutoff area due to the Mount Leota fire, and another affecting seven households near the Silver Trail Highway, where the North Ferry Hill fire is active.

Officials say geography poses additional challenges in West Dawson. The community has one road leading north, while southbound evacuation would require a ferry crossing the Yukon River, which could become inaccessible if conditions worsen.

Environment Canada has warned that a persistent ridge of high pressure is driving temperatures to 28°C (82°F) in parts of the territory, nearly 10 degrees above seasonal norms. A severe thunderstorm watch remains in effect, increasing the risk of new fires sparked by lightning.

The unusually early wildfire activity mirrors patterns seen across Canada. As of mid-June, over 3.8 million hectares have burned nationwide in 2025, more than four times the historical average for this point in the season.

Concerns about Air Quality

Health authorities also raised concerns about air quality in the territory. Fine particulate matter (PM2.5) from wildfire smoke poses significant health risks, especially to children, seniors, and people with asthma or heart conditions.

How to stay safe

Authorities are urging all residents under alert to:

• Prepare emergency bags with vital documents, medication, and supplies.
  
• Plan evacuation routes and monitor ferry access.
  
• Stay updated through Yukon.ca/emergencies and local 511 lines.

• Reduce outdoor activity and use air filters if smoke enters homes.
  

The Emergency Coordination Centre has confirmed that no mandatory evacuations have been issued as of Sunday evening(June 22).

“Alert doesn’t mean leave, it means be ready,” said Yukon Wildland Fire Management officer Jordan Elison. “This fire season is starting early. People need to take it seriously.”

The heatwave is expected to ease slightly by early next week. However, with drought-like conditions persisting, officials warn the territory could be facing a long and dangerous wildfire season.