Auckland and Northland remain on edge as a severe thunderstorm watch has been lifted for much of the North Island this New Year’s Eve, but the threat isn’t over. Imagine trying to enjoy fireworks with a downpour threatening to wash everything out – that’s the reality for residents in these northern regions.
Conditions are ripe for intense showers and thunderstorms, potentially delivering 25 to 40mm of rain per hour before easing tonight.
- Severe thunderstorm watches are in effect for Northland, Auckland, and parts of the central North Island.
- Heavy rain warnings and watches cover parts of the South Island, particularly the Tasman District and Buller.
- Several New Year’s Eve events have been cancelled across the country due to the forecast.
- Driving conditions will be hazardous due to potential flooding and reduced visibility.
Q: What’s the biggest weather concern for New Year’s Eve in New Zealand?
A: The primary concern is the potential for severe thunderstorms and heavy rainfall, particularly in Northland and auckland, which could lead to flash flooding and hazardous driving conditions.
MetService warns that rainfall of this intensity can quickly cause surface and flash flooding, especially in low-lying areas like streams, rivers, and narrow valleys. Landslides are also a possibility. “Driving conditions will be hazardous with surface flooding and poor visibility in heavy rain,” the forecaster cautioned.
Meteorologist Devlin Lynden explained to 1News that a large, slow-moving low-pressure system traveling west is responsible for the unsettled weather. This system is bringing bands of rain,showers,and the possibility of severe thunderstorms to many parts of the country. Thunderstorms were already developing in southern Waikato near Waitomo and Taumarunui as of wednesday afternoon.
Ranges of Tasman District west of Motueka – in effect from 9:00 AM Wednesday to 6:00 AM Thursday.
Buller – in effect from 11:00 PM Wednesday to 3:00 PM Thursday.
Stay informed and exercise caution if you’re planning to celebrate outdoors. It’s an excellent idea to have a backup plan in case the weather takes a turn.
