April 13, 2023
Warm temperatures are forecast to hit Jasper and Banff National Park starting Sunday, April 16, 2023. This will increase the avalanche hazard and require avalanche control work.
Parks Canada only closes roads when absolutely necessary, when weather, road or avalanche conditions present a risk to human life. When roads are closed, gates are locked for the safety of park visitors and motorists. Breaking gates or intruding into avalanche control areas is unsafe and illegal.
Closures are likely to occur during the spring melt
During the spring months, warming conditions can cause frequent short-notice delays. Motorists should be prepared for changing conditions and should consider travelling earlier in the day or later in the evening when temperatures are cooler.
If you're heading into the backcountry, be aware that avalanche hazards will increase in the afternoon as daytime warming weakens the upper snowpack. Pay attention to how quickly the day is warming up and to changing snow conditions on sunny aspects.
Now is the time to start and end your adventure early to avoid the increased hazard in the afternoon.