Key Takeaways
- Warmer, more settled weather is expected to give rain-soaked parts of the country a chance to dry out following a weekend of heavy rainfalls and flooding in northern regions.
- Temperatures across the country are expected to return to "more summer-like" levels, with temperatures in the low to mid 20s for most of the country.
- A ridge of high pressure will keep conditions stable, with partly cloudy skies, for much of the week, although a front could bring some rain to the lower South Island.
- The low pressure system responsible for the rain over the weekend is moving away, and the summery conditions should give some of the worst-affected parts of the country time to dry out.
- Farmers near Tolaga Bay will be working to assess any stock losses, and some animals had ended up trapped in fencing and in the Hikuwai River as a result of flooding.
Introduction to the Weather Forecast
The country is expected to experience a welcome change in weather, with warmer, more settled conditions predicted to give rain-soaked parts of the country a chance to dry out. According to MetService, a low-pressure system brought heavy rain and thunderstorms to northern parts of the country over the weekend, causing surface flooding and power cuts in some areas. However, Meteorologist Mmathapelo Makgabutlane said that temperatures across the country would return to "more summer-like" levels this week, with temperatures in the low to mid 20s for most of the country.
Expected Weather Conditions
Makgabutlane predicted a nice, summery, and warm week ahead, with temperatures potentially reaching the high 20s and possibly even the 30s by the end of the week, particularly in eastern parts of the country. A ridge of high pressure would keep conditions stable, with partly cloudy skies, for much of the week. However, a front could bring some rain to the lower South Island as the week progresses. Additionally, Makgabutlane warned that midweek, a front would pass through the lower part of the South Island, bringing some rain, and later in the week, winds could pick up.
Impact of the Low-Pressure System
The low-pressure system responsible for the rain over the weekend was moving away to the northeast of the country, and the summery conditions should give some of the worst-affected parts of the country time to dry out. Specifically, the eastern North Island, particularly Hawke’s Bay and Tai Rāwhiti/Gisborne, would see much drier conditions in the first part of the week, although there could still be the odd shower moving through. The end of the week would see a new weather system bringing an increase in wind and rain to the South Island, potentially reaching the North Island early next week.
Assessment of Damage and Response
Ūawa deputy Civil Defence officer Nori Parata said that farmers near Tolaga Bay would be working to assess any stock losses, and some animals had ended up trapped in fencing and in the Hikuwai River as a result of flooding. Parata noted that the area had fared relatively well, considering the direction of the weather system had limited the weather’s impact on the levels of the river. However, nearly 40 people were still forced to take shelter in the Tolaga Bay Area School’s gymnasium on Saturday night, mostly campers from low-lying parts of the nearby Tolaga Bay Top 10 Camp. The number of evacuees could have been higher, but rising waters cut off the route between the camp and school.
Community Response and Relief Efforts
Parata expressed gratitude to local volunteers who sprang into action to set up mattresses and bedding and prepare the kitchen at the school for evacuees to use. The Civil Defence team is well-versed in handling adverse weather events, having dealt with many over the last five years. The team’s efforts created a jovial atmosphere, with access to TV, packs of cards, and Wi-Fi, which was particularly appreciated by the teenagers. State Highway 35 was reopened to traffic ahead of 9 am on Sunday morning, and evacuees were able to leave the gymnasium later that day. The community’s response to the flooding demonstrates their resilience and ability to come together in times of need.