WINTER HAS ARRIVED IN THE MOUNTAINS ZZ

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WINTER HAS ARRIVED IN THE MOUNTAINS from Lions Bay Search and Rescue

WINTER HAS ARRIVED IN THE MOUNTAINS
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What a difference a weekend can make!
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Winter has made a sudden appearance in BC's mountains, with fresh snowfall across the higher elevations of the North Shore and Sea to Sky corridor.
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These webcam images, taken roughly 24 hours apart at 1,550 metres, show just how quickly conditions can change. From bare rock and green trees to a landscape covered in snow. These photos are from the Squamish Gondola Exit Gulley camera at 1550m.
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Whistler Blackcomb has also reported approximately 6–7 cm of fresh snow in the past 24 hours.
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Trails that were snow-free just days ago may now be covered in snow, ice, and slippery sections. Fresh snow can conceal rocks, roots, and holes, while fluctuating temperatures can turn melting snow into hard, slippery ice. All week unstable weather is going to be dropping more snow at alpine.
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Pack the spikes
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If you're shopping for traction devices, it's important to understand the differences.
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We recommend proper mountain hiking microspikes with chains and substantial metal spikes, such as Kahtoola MICROspikes or Hillsound Trail Crampons. Both provide good traction on typical packed-snow and icy hiking trails.
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The smaller studded or dimpled traction devices, such as Kahtoola NANOspikes and similar products, are generally intended for icy sidewalks, running in the city, or relatively flat surfaces. They don't provide the same grip on steep, snowy mountain trails.
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As you're out there, one thing to watch for is snow buildup. In certain conditions, particularly with wet, sticky snow, snow can accumulate underneath your microspikes, forming uncomfortable and unstable lumps. Stop periodically to shake or knock the snow off your spikes.
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A note for Mount Brunswick
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The upper sections of Mount Brunswick feature steep, exposed terrain, where a slip can have serious consequences. There will be at least 10-15cm on the summit with some areas having more due to wind loading.
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Microspikes improve traction, but they do not make exposed terrain safe.
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On steep, slippery slopes, with dangerous runouts, microspikes alone are inadequate. Proper mountaineering crampons, an ice axe, and the ability to self-arrest are required.
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If you don't have the appropriate equipment, training, and experience, turn around before reaching snowy or exposed terrain. There is no shame in leaving the summit for another day.
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A few reminders for early-season hiking
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• Bring microspikes and trekking poles. Traction and stability become increasingly important as trails freeze.
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• Dress for winter conditions. Carry insulating layers, waterproof clothing, gloves and a warm hat.
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• Carry a headlamp. Days are getting shorter, and darkness arrives earlier. Bring spare batteries or a backup light.
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• Check conditions at elevation. A snow-free trailhead doesn't mean a snow-free summit.
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• Watch for changing conditions. Snow can melt during the day and refreeze overnight, creating treacherous ice.
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• Know when to turn around. Conditions can change dramatically over a relatively short distance or elevation gain.
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• Helicopters and Cloud ceilings. Helicopters cannot fly in whiteout conditions or through low cloud ceilings. If you need rescue, teams may have to hike in, significantly delaying your evacuation.
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Plan accordingly, carry the right equipment, and adjust your expectations. Stay safe out there!