About Callaghan

This page shows the current backcountry snow report, avalanche forecast, and weather conditions for Callaghan. Check the danger rating, field observations, and Doctor's Orders summary above before heading out.

The Callaghan and Brandywine corridor occupies a vast, glaciated section of the Coast Mountains, extending west of the Sea to Sky Highway from the southern anchor of Cloudburst Mountain to the backcountry reaches below Pemberton. This region is defined by its role as a primary gateway for high-volume mountain travel, centered around the Brandywine area which serves as a major hub for motorized access. In the northern reaches, the Rutherford area provides access to the Pemberton Icefield. The landscape transitions from the technical ridges of the Powder Mountain Icefield to the rolling sub-alpine basins surrounding the Journeyman area, offering a sprawling network of volcanic plateaus and expansive alpine bowls. The geography here is notably broader than neighboring ranges, allowing for extensive travel across interconnected icefields and high-altitude valleys that span the length of the corridor. The snow climate is quintessential maritime, acting as a significant interceptor for Pacific moisture moving inland through the Squamish-Whistler corridor. Because of its western orientation and high-elevation plateaus, the region often records some of the most prolific accumulations in the southern Coast Mountains, resulting in a remarkably deep and resilient snowpack. Snow behavior is characterized by rapid, high-volume settlement that effectively bridges complex volcanic terrain and supports the massive icefields throughout an extended winter season. While the region is susceptible to fluctuating freezing levels common to the coast, the upper elevations maintain a consistent and well-consolidated base that facilitates heavy travel and deep-snow navigation from late autumn through the spring melt.

Terrain within this zone includes: Brandywine, Metal Dome, Gin, Keg, Shovelnose, Fee, Callaghan Country, Whistler Olympic Park.