Drought forecasting dashboard
NIWA and MPI are working together to develop a new drought forecasting tool. It uses innovative climate modelling, the latest in machine learning and other data-driven techniques to predict rainfall 35 days ahead. It will help farmers and growers better prepare for periods of dryness and drought.
Climate and weather
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Happy diamond anniversary for some laudable work
Media release05 May 2021A Central Otago scientific research station with a globally revered reputation is marking its 60th anniversary. -
Scientists examine high winds on Auckland Harbour Bridge
Media release27 April 2021When high winds on the Auckland Harbour Bridge last September caused two trucks to topple over, one into a load-bearing strut, NIWA scientists began thinking about what role they could play in preventing it from happening again. -
Marine reserves join ocean acidification network
Media release22 April 2021A joint NIWA and Department of Conservation (DOC) project is extending New Zealand’s ocean acidification monitoring network to include marine reserves. -
Hotspot Watch 9 April 2021
Hotspot09 April 2021Final Hotspot Watch update for this season. Weekly Hotspot Watches will return in the spring. -
Hotspot Watch 1 April 2021
Hotspot01 April 2021A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. Regions experiencing significant soil moisture deficits are deemed “hotspots”. Persistent hotspot regions have the potential to develop into drought. -
Hotspot Watch 26 March 2021
Hotspot26 March 2021A 26 March 2021 update to describe soil moisture patterns across the country and to show where dry to extremely dry conditions are occurring or imminent. -
Hotspot Watch 18 March 2021
Hotspot19 March 2021A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. -
Hotspot Watch 12 March 2021
Hotspot12 March 2021A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. Regions experiencing significant soil moisture deficits are deemed “hotspots”. Persistent hotspot regions have the potential to develop into drought. -
Scientists watching lake on South Island glacier survey
Media release10 March 2021Scientists undertaking the annual glacier snowline survey over the South Island later this month are keeping a watchful eye on a lake that has been forming and disappearing at the junction of the Tasman and Hochstetter glaciers. -
Hotspot Watch 5 March 2021
Hotspot05 March 2021A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. Regions experiencing significant soil moisture deficits are deemed “hotspots”. Persistent hotspot regions have the potential to develop into drought. -
Climate changes, impacts and implications for New Zealand
Research ProjectThe Climate Changes, Impacts & Implications project ran from 2012 to 2016 and aimed to update and improve projections of climate trends, variability and extremes across New Zealand out to 2100. -
Hotspot Watch 26 February 2021
Hotspot26 February 2021A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. Regions experiencing significant soil moisture deficits are deemed “hotspots”. Persistent hotspot regions have the potential to develop into drought.