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Next-generation innovation and modelling

Combined with the world’s most trusted data - giving you market-leading solutions

We work with worldwide leaders in precision meteorological data so you can gain actionable insights to optimise your response to the weather.

DTN APAC, has been providing weather intelligence and innovative forecasting systems to businesses since 1998.

Our team of meteorologists, scientists and developers continually innovate in-house, creating trusted resources such as our Total Lightning Network, and OpticastTM, as well as sourcing essential data from our industry partners worldwide. We collaborate to bring you comprehensive solutions for your daily weather challenges.
Here are some of the services we provide, and the organisations we work closely with to deliver them to you.

Australian Weather Forecasts
DTN APAC forecasts are a collaboration of data sourced from the Australian Bureau of Meteorology (BOM) and our in-house modelling. Our industry-leading forecasting solution Opticast utilises data from our customer’s weather stations, and our own Australia-wide weather station network, in addition to real-time observations provided by the BOM.
Additional forecasting is provided by international partners such as MetService NZ, CustomWeather and the World Meteorological Organisation (WMO)

Long-Range Weather Forecasting – 14 day to 12 month forecasts
These forecasts are produced by our meteorologists using raw data provided by international weather agencies.
These forecasts are produced using a combination of techniques, some in the public domain and others developed by DTN APAC.

River Heights and Dam Levels
These readings are provided by the BOM, Department of Natural Resources in New South Wales, Sydney Catchment Authority, Melbourne Water and other local water agencies.

Air Quality Readings and Forecasts, and Beach Quality Reports
This information for Melbourne and Sydney is provided by the respective Environmental Protection Authority (EPA) in each state. We also use the data from IQAir to provide air quality forecasts across Australia.

Satellite Imagery
All satellite imagery originates from the Japan Meteorological Agency (JMA). We receive this information via the BOM. We produce custom weather satellite images for clients.

Weather Radar
All weather radar images provided by DTN APAC originate from the BOM’s radar network. Raw radar information is delivered to us where custom software generates images for media clients.
We also offer Oracle – a high-resolution gridded nowcast of rainfall, offering radar-like precision without the range limits of radar. It leverages the rapid-update data from Solcast, our Oracle data partner.

Sunrise and Sunset
Sunrise and sunset times are computed by DTN APAC using formulae that are in the public domain.

Tide Times
Tidal times are computed by us using hydrographical data originally sourced from the BOM.

Surf Reports and Forecasts
Surf forecasts and reports are sourced from Swellnet.

Snow Reports
All ski and snow reports provided by DTN APAC are sourced from ski.com.au.

Snow Forecasts
Forecasts of snow and alpine conditions and related commentaries are produced by our team of meteorologists. These forecasts are based on information from various sources including the BOM.

Solar PV and Irradiance Data
DTN APAC partners with Solcast, a DNV company, to offer a complete PV and irradiance data forecasting solution. It utilises real-time satellite imagery provided by Solcast’s fleet, offering cloud nowcasting in 3D.

Weather Maps and Computer-Generated Forecast Charts
DTN APAC provides a large range of weather forecast guidance heavily based on computer models. These computer models are run by the European Centre for Medium Range Weather Forecasts (ECMRWF), US National Weather Service (GFS) and the Bureau of Meteorology (ACCESS). In addition, we run computer models in-house to generate additional forecast guidance for specific applications.
In most cases, these computer-generated forecast charts are provided with little or no quality control and should only be used in conjunction with other meteorological intelligence.
Our computer forecast models for the Australian region are initialised with weather data sourced from the BOM and other international agencies.

Agricultural Commodity Information
Information and news relating to agricultural commodities is sourced from ProFarmer.

Weather News Stories
Stories relating to breaking weather events are produced internally.

UV Readings
Daily UV information is sourced from the Royal Netherlands Meteorological Institute (KNMI) and European Space Agency (ESA).

Prosper in a dynamic world

Whether you require severe weather alerts, rapid-update forecasting, solar actuals and power generation forecasts, blast dispersion modelling, in-depth consultancy, easily deployed weather stations or any other high-precision meteorological service, we offer a reliable, bespoke solution.
We are there for you: rain, hail or shine.

We don’t do status quo

We thrive on challenge, next-generation science and customised service, and are dedicated to helping you stay ahead of the game.

Your weather needs are as individual as your business, and we collaborate with you to bring ease to your every day. Our teams of meteorologists, engineers and scientists are there, every step of the way, to help you navigate your weather challenges.

Take a load off, let us crunch the numbers and serve it up in an easy-to-navigate package, so that you can concentrate on more pressing tasks.

The brightest minds to help light the way.

Latest news

Satisfy your weather obsession with these news headlines from around the nation, and the world.

How is DTN APAC equipped to service the offshore wind farm industry?

Wind turbines are usually pictured on rolling hills far from cities and people, but what if they were on rolling swells off the coast of populated areas? Australia’s National Electricity Market (NEM) and WA renewable power network currently harnesses wind power from 115 wind farm facilities and a capacity of 15,617 MW, according to OpenNEM. […]

Quarter million lightning strike and heavy downpours smash southwest WA businesses

The southwestern tip of Western Australia is the latest corner of the country to see exceptionally heavy winter rainfall, with 24-hour totals topping 100mm at some locations, and over 250,000 lightning strikes causing costly shutdown procedures. Storms and heavy downpours pelted much of the South West Land Division on Wednesday as a cold front and […]

East Coast Low brings intense night of wind, rain and surf to NSW businesses

The East Coast Low lashed large parts of the NSW coastline in the 24 hours to Wednesday morning as damaging to destructive winds, intense rainfall and large waves disrupted industries from aviation to ports, and transport to power utilities. The stretch of NSW coastline from the Hunter region to the South Coast has been most […]

East Coast Low deepening near NSW coast disrupting aviation, transport and utility industries

Heavy rain, destructive winds and damaging surf will batter eastern NSW in the coming days following the explosive development of an East Coast Low leading to significant disruptions to transport, aviation and utilities. A coastal trough located off the southeast Queensland and northeast NSW coast rapidly intensified into a low pressure system overnight into Tuesday […]