Prosper in a dynamic world
Search

More rain and storms for WA

Days of rain and thunder are on the cards for some western and central parts of WA, with the potential for some decent falls in the region. 

The map below shows showers and thunderstorms approaching the Gascoyne and Upper West districts on Monday morning. 

Image: Himawari-9 satellite image combined with Weatherzone radar and lightning data, showing three hours of cloud, rain and lightning leading up to 10:20am on Monday, May 13. 

The thunderstorms and showers are forming in response to an upper-level low moving over the Indian Ocean towards the WA coastline. 

Image: 500 hPa temperature, wind and height at 11am AWST on Monday, May 13. 

The largest falls in the coming days are expected in the Gascoyne and Central West districts with widespread totals of 5 to 20mm and isolated areas of 40 to 100mm in the Gascoyne district.  

Image: Accumulated rainfall forecast for 3 days leading up to 8pm AWST on Wednesday, May 15. 

Some rain will fall in the southwest, but unfortunately it will be much lighter than up north and certainly won’t be drought breaking.  

The rainfall and storms will impact western Gascoyne and Central West on Monday, before moving further inland on Tuesday as the low moves slowly east. Tuesday looks like the heaviest day, with one model hinting at the potential for 50 to 100mm to fall in a day in the Gascoyne. 

The thunderstorms and rain will then move into the Southern Interior by Wednesday, before easing later in the week. 

Miningzone, by DTN APAC, is the only weather tracking and alerting solution purpose-built for the resources sector.

As the climate shifts into unchartered territory, weather events could affect your mine with increasing force.

Miningzone is the proven and trusted turnkey solution –deployed at over 400 mines globally – offering you tailored forecasting and alerting systems to protect your valuable staff and assets.

Weatherzone’s integrated services are intuitive and user-friendly, providing you with the specific weather and blast data needed to gain a complete environmental picture.

You will have access to our lightning and severe weather tracking and alerts, EPA-approved blast dispersion modelling, thunderstorm tracking and high precision and site-specific forecasting, along with comprehensive reporting capacity.

Precise, market-leading data is delivered via multiple platforms including Weatherguard – our easy-to-use app – and can be fully integrated into your operational control or SCADA systems. For more information, please contact us at apac.sales@dtn.com.

Latest news

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

El Niño Is Here: What a Potential Record Event Means for Southeast Asia and Australia

  El Niño was officially declared in June 2026, raising the prospect of widespread impacts across Southeast Asia, from extreme heat and water shortages to higher energy demand and agricultural stress.   The World Meteorological Organization has warned countries to “prepare for it to be severe”, while several global forecast models suggest the event could rank among […]

How El Niño will shape Australian port operations in winter-spring 2026

Australian ports and marine pilots can expect a season of shifting wind and swell patterns through winter and spring 2026, as a developing El Niño brings the likelihood of drier conditions and more variable operating windows across the country’s coastline.  Will El Niño develop in 2026?  There are clear signs that an El Niño pattern is becoming […]

From Kimberley to northern NSW: Bushfire outlook flags risk for resources sector this winter

Bushfire risk doesn’t usually make headlines in June, but AFAC’s winter seasonal outlook is putting mining and resources operators on alert from the Kimberley to the NSW.  Australia’s official seasonal bushfire outlook for winter 2026 was released by AFAC on Thursday, May 28. The outlook predicts increased fire risk across the northern parts of the Great Sandy Desert and surrounds […]

The signal was there weeks earlier: forecasting one of the year’s biggest wind events

In mid-May 2026, DTN APAC meteorologists flagged a strengthening Southern Ocean pattern in model guidance, signalling an extended run of record-challenging wind conditions across the NEM.  Nearly three weeks later, NEM wind generation climbed from around 1.5GW to more than 9GW, supplying roughly one-third of the grid and coming within 1GW of the all-time generation record.  The event highlighted […]