Highway 1 (TransCanada Highway), in both directions. Weather advisory planned between Meadows in the Sky Pkwy and BC/Alberta Border for 217.5 km (Revelstoke to 16 km east of Field). Starting Fri Mar 15 until Sun Mar 17 at 11:45 PM PDT. Expect delays. Changing avalanche conditions forecast due to rapidly warming temperatures from Sicamous to the AB border. Be prepared for short notice closures. Next update time Sun Mar 17 at 11:45 PM PDT. Last updated Wed Mar 13 at 1:32 PM PDT. (DBC-61604)