What is a heat wave?

by Metservice Meteorologist Claire Flynn

You’ve probably heard the phrase ‘heat wave’ bandied about in the news, and perhaps wondered what exactly it means. Does one hot day constitute a heat wave? And how hot is hot? Does New Zealand really get that many heat waves? If you’ve ever found yourself wondering about these things, then look no further!

The science of drying - how to be a clothes line ninja

By Meteorologist Tom Adams

Hanging washing on the line may not be the most life-dependant use of MetService forecasts when compared to farming, electricity generation or adventuring into the mountains.  However, significantly more of us do it, and the environmental, economic and health benefits add up. Clothes line and weather forecast users have every right to be proud of their skill and bravery in drying clothes outside in New Zealand’s changeable weather.

Mastering the weather

by Trainee Meteorologist Tahlia Crabtree, and Meteorologist Claire Flynn

This week (August 2017), our forecast room meteorologists have some visitors. Our current group of trainee meteorologists are sitting in on some shifts to get a feel for what real-time forecasting is like day to day. This is part of their training, which began in January 2017, and will finish at the start of next year.

Cyclone Cook Update 13-4-17

Cyclone Cook Update 13/4/2017

By Arno Dyason, Meteorologist.

Cyclone Cook has arrived in New Zealand coastal waters Thursday morning and MetService is following its movement very closely. Widespread rain continues over large parts of the country, although the heaviest and most significant falls remain closely wrapped around the low centre. MetService’s rain radar indicates that this area contains very heavy rainfall, which has moved onto Coromandel Peninsula and Bay of Plenty Thursday afternoon ahead of the low centre Thursday evening.