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Energy generation and demand forecasting

Made easier with in-depth weather intelligence guiding your critical decision-making

Is increasingly volatile weather impacting your decisions and profits?

DTN APAC has grown to become the outright leader within the Australian energy market, serving wind, solar, hydro, trading, utilities and network companies.

You can’t control the weather, but you can gain precision insights to optimise your response. What lights us up is providing your energy business with tailored weather information to reduce your risk and keep you moving ahead of the curve. 

Our services cover all aspects – from wind and solar generation to demand forecasts, wholesale markets to retail so, no matter where your company sits, we have solutions for you. We have worked closely with market participants to create products that meet the evolving needs of the sector, aiming to increase safety and profitability for our customers. 

Benefit from the timely delivery of accurate weather information, allowing informed and effective decision-making.

Prosper in a dynamic world

Your customisable Energyzone interface can assess heat/heatwave potential from 14 days out to 12 months. It allows you to benefit from specialised indices for CDD/HDD/apparent temperature/sunshine hours to help accurately predict the demand for electricity. This, along with high-resolution modelling and local knowledge, gives you the most precise information available to make the critical decisions that bolster your production.

Rapid Update Forecast Systems

Our industry-leading OpticastTM system generates precise forecasts of temperature, humidity, wind speed and pressure, which are critical for plant operation and accurate demand forecasting.

5-min Observational and Forecast Data

Meeting the needs of the changing market, DTN APAC able to provide 5-min granularity observations and forecasts to optimise your market bidding and maximise your profits.

Tailored Expert Advice

Powerful forecast modules are coupled with briefings from our team of energy specialist meteorologists, allowing you to understand the risk in the forecasts.

How can we help?

Utilities & Power Networks

Energy Renewables

Energy Trading & Risk

We don’t do status quo

We thrive on challenge, next generation science and customised service and are dedicated to helping you stay steps ahead.

With our advanced alerting systems for both lightning – the Total Lightning Network – and severe weather events including flooding and bushfires, you will have the best lead time possible to assess risk to your business and respond. Our team provide analytical support, 24/7, and pave the way for quick and effective critical decision-making.

We collaborate with you to bring ease to your every day. Our teams of meteorologists and data scientists are there, every step of the way, to help you navigate your weather, generation and demand 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.

Tropical cyclone season begins with warm oceans surrounding northern Australia

The 2025-26 tropical cyclone season has begun with abnormally warm oceans surrounding northern Australia, signalling an increased risk for severe tropical cyclones in the coming months. The Australian tropical cyclone season runs from November 1 to April 30. During this six-month period, there are usually about 9 to 10 tropical cyclones in the Australian region, […]

7.8 million lightning pulses detected by DTN’s Total Lightning Network over Australia in one week

A barrage of thunderstorms battered large areas of eastern and northern Australia over the past week, producing close to 8 million lightning pulses across the country and more than 4 million over Queensland alone. DTN’s Total Lightning Network (TLN) detected around 7.79 million lightning pulses above Australia last week. This lightning was observed over every […]

Warmest October on record for Sydney, Brisbane

Sydney and Brisbane just had their warmest October on record, despite a relatively cool end to the month. A surge of cold air caused temperatures to plummet in eastern Australia earlier this week. In Brisbane, the temperature only reached 22.2°C on Tuesday, while Sydney’s maximums remained below 18°C on both Tuesday and Wednesday. These chilly […]

Australia’s 2025-26 tropical cyclone outlook

The Australian region is primed for severe tropical cyclones this season, despite an ongoing trend of reduced tropical cyclone activity over Australian waters in recent decades. Australia’s tropical cyclone season officially runs from the start of November to the end of April. During this six-month period, the Australian region usually sees around 9 to 10 […]