August 2010 Rain or Showers?
Is it rain or showers? (Hint: the answer lies in the buoyancy). Former MetService Ambassador, Bob McDavitt, discusses cloud identification, thunderstorms, and rain in the ranges.
Weather
Bikepacking An E-bike Lap of the South Island
With trusty Wellington commuter e-bike turned tough, off-road vehicle, Gunilla Jensen embarks on her first bikepacking adventure. Rather than starting small, she undertakes quite the feat -- cycling once round New Zealand's South Island.
August 2009 How to Read a Weather Map
'When Highs gets over 1030: it’s going to get dirty.’ Bob McDavitt discusses wind and explains the five rules for deciphering a weather map.
Motu Trails Seven valuable lessons I learned during my first bikepacking trip
Myrthe Braam embarks on her first bikepacking adventure to ride the Motu Trails and shares seven valuable lessons she learns along the way.
March 2004 The Föhn Effect and ‘God’s Own Wet Zone’
Where in New Zealand lies 'God's Own Wet Zone?' Former MetService Ambassador, Bob McDavitt, explains in layman terms how to understand orographic precipitation, freezing level, and the best recipe for snow.
November 2009 10 Reasons to Hate a High (Anticyclone)
What are anticyclones? Former MetService Ambassador, Bob McDavitt, notes their more undesirable attributes and the ten reasons why he hates a 'High.'
Part I Dennis’ Last Coast to Coast
After becoming good friends 10 years ago while training for the Kathmandu Coast to Coast Race, Stefan and Dennis embark on their own wilderness traverse -- a 10-day, 250 km west-east crossing of the South Island. In Part I of their epic, they trek through difficult conditions and reassess the future of their trip.
November 2004 Wind speed and direction in the mountains
How strong does the wind have to be to knock over a tree ... or even a person? MetService Weather Ambassador Bob McDavitt provides a guide to measuring wind speed both in the mountains and on land.
November 2015 The Summer of El Nino
What is 'El Nino?' A weather pattern first labelled by the Peruvians, learn how it has impacted climate not only globally, but here in New Zealand.
August 2014 Winter Tramping
Uncle Jacko emphasises the importance of a good pair of knickers in the backcountry and how winter tramping often seems more alluring whilst in the comforts of an armchair.
August 2012 Wind in the Mountains
Have you ever wondered what causes those UFO-shaped clouds high above the mountains? Or why some areas are lashed by strong winds while others remain protected? MetService Forecaster, Leigh Matheson, offers insight into the role wind plays in the mountains.
June 2011 Tropical Cyclone Season
How do storms get their names and who chooses them? Former MetService Ambassador, Bob McDavitt, explains the history behind naming storms, how they are categorised, and his insight into the 2011 tropical cyclone season that caused widespread damage.
March 2012 Cloud Reading using Isobars
Former MetService Ambassador, Bob McDavitt, shares his expertise in the art and science of reading weather maps and clouds.
