Spring may be in the air — almost — but the Adirondacks still present the dangers of winter.

Heavy snowfall and warming conditions have created a risk of avalanches, the state Department of Environmental Conservation is warning back-country travelers.

Recent snowstorms have brought a significant amount of new snow to the Adirondacks, resting on top of previous accumulations. That creates conditions ripe for avalanches, particularly on steep, open slopes.

Two skiers triggered an avalanche on Wright Peak in the High Peaks on Saturday. Neither of the skiers was injured, but DEC said that incident highlighted the risks.

The threat of avalanche typically increases during and immediately after major snowfalls, as well as during thaws.

DEC’s advice to those venturing into the backcountry on skis or snowshoes: Know avalanche rescue techniques; practice safe-route finding; carry safety equipment like a transceiver, probe, and shovel; never travel alone; know the terrain, weather and snow conditions; let someone know where you are going.

DEC provides information on avalanche danger and safety precautions on its Web site. A brochure titled “Avalanche Preparedness in the Adirondacks” is available through the website or by contacting the DEC Region 5 office at 897-1200.

Information regarding the terrain, weather and snow conditions can be obtained from DEC forest rangers at 897-1300.