Snow and ice in the South Island has closed highways as the cold weather system moves north, rain is hitting the lower North Island and fog at Auckland Airport is causing delays.
Snow coats the Hanmer Springs village in North Canterbury. Photo: Supplied / Hanmer Springs Thermal Pools and Spa
The cold south to southeasterly weather system is bringing more snow to Canterbury and Marlborough, and MetService warned severe south to southeast gales were possible for parts of the South Island.
"This isn't just a one day thing", meteorologist Lewis Ferris said. "We're looking at below average temperatures basically through the entirety of this week especially for that lower half of the South Island and it does make its way up into the North Island in the second half of this week."
Several state highways in Canterbury and Otago remain closed due to snow and ice.
In Canterbury, SH8 Fairlie to Twizel (Burkes Pass) was closed.
In Otago, and SH85 Kyeburn to Alexandra, and SH87 Outram to Kyeburn were closed.
The Lindis Pass on SH8 (Tarras to Omarama) reopened late Monday morning, while further north State Highway 1 south of Kaikōura at Hundalee reopened after being closed due to snow and ice.
Snowfall was heavy on the Lewis Pass (SH7) and Waka Kotahi warned of possible disruption.
A strong wind warning was in place on SH6 between Hokitika and Makarora.
With the cold snap forecast to continue through to Thursday, road closures were likely in Canterbury and Otago throughout the period, Waka Kotahi journey manager Tresca Forrester said.
A cold southeast wind will mean...
— NIWA Weather (@NiwaWeather) August 7, 2022
️ heavy rain for the lower North Island
️ flooding & slips possible
❄️ snow near/above 1200 m for the Tararuas
❄️ lower snow levels for the South Island pic.twitter.com/NA8l1ZwHB7
Bluebridge cancelled its ferry sailings between Wellington and Picton due to large swells in the Cook Strait. The company said it would try to resume sailings this evening but if swells continued there might be more cancellations.
The Interislander said there may be weather-related delays to its services.
Meanwhile, the wintry weather in parts of Canterbury is enticing some people to some of the region's hot spots.
Snow has been falling in Hanmer Springs which was coated in 20cm of snow in the last 24 hours.
Hanmer Springs Thermal Pools and Spa's Shane Adcock said the village was looking like a wonderland.
The scene at Hanmer Springs Thermal Pools and Spa. Photo: Supplied / Hanmer Springs Thermal Pools and Spa
Fog disrupts flights
In Auckland, heavy fog that blanketed Auckland last week has returned to cause another morning of disruptions.
Auckland Airport said delays and cancellations were expected throughout the morning.
Ferry services to and from Auckland CBD were also likely to be delayed due to heavy fog, Auckland Transport said.
The airport's live flight tracker showed a number of flights in and out of the city had been cancelled. These included flights from Tauranga, Nelson, Palmerston North and New Plymouth.
Fog was also covering parts of Waikato and the Coromandel.
Foggy conditions for Auckland commuters on Monday morning. Photo: Waka Kotahi NZTA Auckland & Northland
The weather system is bringing rain to the lower North Island, with with some heavy falls expected in the eastern hills of Wellington and the hills and ranges of Wairarapa.
