A state of emergency has been declared across the Wellington region as heavy rain, flooding and slips continue to impact communities on Monday afternoon.
Wellington Civil Defence Emergency Management Group Controller Carrie McKenzie made the declaration at 1:54pm, citing ongoing severe weather and pressure on infrastructure across the region.
Residents in low-lying or flood-prone areas are being urged to consider relocating for at least the next 24 hours, particularly those who have experienced flooding in the past.
Authorities say a slow-moving weather system is bringing persistent heavy rain and thunderstorms, with already saturated ground increasing the risk of slips and rising water levels.
Earlier impacts include surface flooding in parts of Wellington city, elevated river levels in the Hutt River and Waiwhetū Stream, and debris affecting roads. State highways 1, 2 and 58 have also been impacted by flooding, alongside several local roads.
Emergency officials are warning people not to wait for official evacuation notices if they feel unsafe.
“If you see rising water, act immediately and move to higher ground,” the advisory states.
An Emergency Assistance Centre has been set up at the Wellington City Mission in Mount Cook to support evacuees.
Orange heavy rain warnings remain in place for Wellington, the Tararua Range and the Kāpiti Coast until midnight Tuesday.
Residents are being asked to stay indoors if safe, avoid unnecessary travel, and check on neighbours who may need assistance. People are also advised to bring pets inside and move livestock to higher ground.
Emergency services are reminding the public never to walk, swim or drive through floodwaters.
Public transport disruptions and school closures are possible, with people advised to check directly with providers for updates.
Officials say the situation is evolving, with more rain forecast, and are urging the public to stay informed through official channels including MetService and regional Civil Defence updates.