February 2026 Storm Severe weather has affected communities across Aotearoa this year, but some have been hit far harder than others. The February storm was a stark reminder of how sudden and devastating these events can be, causing widespread damage across the motu. Close to home, torrential rain triggered flash flooding and landslides across Banks Peninsula and parts of Christchurch City. In just 48 hours, the Peninsula received nearly six times its average monthly rainfall