
South New Zealand is gearing up for a significant winter storm forecasted to hit the region this weekend, bringing heavy snowfall, strong winds, and freezing temperatures. Residents and authorities are preparing for potentially severe weather conditions that could disrupt daily life and travel. Detailed information you will find here: https://www.powder.com/news/new-zealand-deep-snowstorm-forecast.
What to Expect
Meteorologists warn that a powerful cold front will sweep across the South Island, driving moisture-laden air from the Tasman Sea and Antarctic cold masses into the region. This combination is expected to produce:
- Heavy snowfalls, especially in alpine and lowland areas
- Strong gusty winds causing blizzard-like conditions
- Freezing temperatures that may extend into valleys and towns
The heavy snow could lead to road closures, power outages, and difficulties for transportation and outdoor activities.
Areas Most Affected
The Southern Alps and surrounding regions are forecast to receive the most intense snowfall, but heavy snow could also affect urban centers such as Dunedin, Invercargill, and other southern towns.
Safety Recommendations
Authorities advise residents to:
- Prepare emergency supplies in case of isolation
- Avoid unnecessary travel during peak storm hours
- Stay updated with official weather bulletins
- Take precautions for heating and protecting water pipes
Outlook
The storm is expected to last through the weekend, gradually easing by early next week. While winter storms are not uncommon in New Zealand’s south, this event is notable for its intensity and expected snowfall accumulation.

Source: https://www.powder.com/news/new-zealand-deep-snowstorm-forecast