A high avalanche warning is in effect for Banff, Alberta, as a powerful winter storm creates dangerous conditions across the mountain parks. The warning is expected to last from March 17 until March 20, 2026, affecting Banff, Jasper, and Kananaskis.
Authorities expect a significant natural avalanche cycle, which means large amounts of snow may slide down slopes on their own. Because of this risk, anyone planning to visit the backcountry is urged to stay away until the storm passes and the snowpack becomes more stable.
Travelers using the Icefields Parkway should prepare for potential delays or short road closures. Parks Canada staff are carrying out safety work between Parker Ridge and Saskatchewan Crossing to prevent snow from falling onto the highway.
Environment Canada indicates that the increased danger is caused by heavy snow and wind from the ongoing storm. Drivers and residents are encouraged to check local weather updates before heading out into the mountains.
