Weather in the Tongariro National Park can be unpredictable. Safety regarding weather, avalanche, ice and hypothermia must be taken into consideration before attempting the Tongariro Crossing. With over 20 years experience in the area, we have a good understanding of conditions year-round, so if you have any doubts, consider going guided with us.

Additional weather information from the Department of Conservation:

• Alpine environment with rapidly changing weather conditions at all times of the year. It is common to experience strong wind, high rainfall, heavy snowfall and rapid changes in temperature, even in summer. Check the Tongariro Alpine Crossing weather forecast on the NIWA website.
• Volcanic risk. This is an active volcanic area, and eruptions are possible at any time without warning. Active volcanic vents on the Tongariro Alpine Crossing are Mount Ngauruhoe, Red Crater, and Te Maari Craters. Volcanic hazard zones surround all of these vents. If you are within one of these areas when an eruption happens, you may be in danger. Know the volcanic risks and what to do in an eruption. Check the latest volcanic activity information before you go, at the Tongariro National Park Visitor Centre and on the Geonet website.
• Winter snow. Do not attempt this trip when snow is present unless you are experienced in the backcountry and have an ice axe, crampons and are experienced in avalanche terrain. Visit www.avalanche.net.nz for updated avalanche forecasts. In winter, the use of a guide is highly recommended