On 1 July 2025, NIWA merged with GNS Science to become Earth Sciences New Zealand.

News

Read about the important science being undertaken at NIWA, and how it affects New Zealanders

  • NIWA's Hotspot Watch

    Hotspot
    This weekly update describes soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
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    NIWA's Hotspot Watch

    Hotspot
    Soil moisture levels across the North Island have stayed largely unchanged when compared to this time last week with the exception of the Manawatu-Wanganui region and Central Hawke’s Bay where soil moisture decreased
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's Hotspot Watch

    Hotspot
    Soil moisture levels across the North Island have remained largely unchanged when compared to this time last week.
  • NIWA's Hotspot Watch

    Hotspot
    A hotspot persists and has expanded in the Wairarapa region. In the South Island, hotspots exist in eastern Marlborough and from central Canterbury through to northeast Otago.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent. Regions experiencing these soil moisture deficits are deemed “hotspots”.