Alberta has seen an unprecedented increase in tornado activity this year, with at least 23 confirmed tornadoes as of July 11, 2026.This surpasses the annual average of 34 tornadoes across the prairie provinces by nearly 20%.

Meteorologists attribute the surge to a combination of factors including abundant moisture, atmospheric instability, wind shear, and triggering jet streams.Dave Sills of the Northern Tornadoes Project notes that while tornado strengths range from EF0 to EF2, the frequency remains exceptional.

Environment Canada meteorologist Brian Proctor explains that the early summer weather patterns created an ideal environment for supercell thunderstorms, which generate tornadoes.Although fewer 'big hail events' have occurred than usual, experts warn that unsettled weather may continue through mid-August.Residents are advised to monitor weather alerts and watch for signs of severe storms, such as rotating cloud formations.