06/23/2026
Based on results from extensive damage surveys and analysis of visual evidence and radar, the NTP has confirmed that a six-tornado outbreak occurred on June 15 in northwest Alberta.
The tornadoes occurred with three different supercell thunderstorms, with four tornadoes occurring with one long-track supercell. The highest-rated damage was EF2. No injuries were reported.
Details at the NTP blog: https://uwo.ca/ntp/blog/2026/tornado_outbreak_on_jun_15_in_nw_alberta.html