🔥 Trending Wildfires Rage Near Thunder Bay: Latest Updates and Evacuations

As of Monday, July 13, 2026, the region around Thunder Bay, Ontario, is experiencing significant wildfire activity, leading to road closures and air quality concerns ²⁷.

Current Fire Situation and Road Closures

Several highways in Northwestern Ontario have been closed due to active wildfires:

• Highway 11: The section between Highways 623 and 633 was shut down on Monday evening ¹.
• Highway 599: This highway is closed between Highway 516 and just south of Mishkeegogamang First Nation ³.

The Ministry of Natural Resources has confirmed the presence of multiple fires in these areas ³. Fire data for the US and Canada is available from sources like NASA's FIRMS, which provides near real-time active fire data ⁵.

Impact on Thunder Bay

Residents in Thunder Bay have reported experiencing wildfire smoke, with some noting that ash is "snowing" in the city ⁷. This indicates a significant impact on air quality due to the proximity of the fires.

Broader Context of Wildfires in Canada

Canada has faced severe wildfire seasons recently. In 2023, wildfires scorched 16 million hectares, and over five million hectares burned in 2025, making these among the worst on record ⁴. The current fires near Thunder Bay are part of this larger pattern.

Contributing Factors

The recent heat wave in the region may be contributing to the fire conditions. On Monday, temperatures in Thunder Bay reached nearly 40°C, affecting much of Northwestern Ontario ⁹. High temperatures and dry conditions often exacerbate wildfire risks.

Authorities are issuing weather alerts and special statements to notify affected areas and help residents take protective measures ⁶.