South Australian Weather

03/06/2026

The weather seems to always be out of sync with the seasons in recent years (delayed/early).
Can we all just take a moment to thank it for absolutely nailing the start of Winter ❄️🌧️🌊🌀

30/03/2026

I can't see many people objecting to this planned burn!!! 🔥🕷👀

15/03/2026

Let's see who knows their cloud types. What are these called? and how are they formed?
*seen over Adelaide today

04/03/2026

https://www.facebook.com/share/p/18E4hTDRx7/

The lakes in the South Australian outback are filling up after widespread heavy rain.

As most of South Australia, and bordering parts of the Northern Territory, Queensland, and New South Wales have a dry climate, the large lake beds in the central parts are often dry.

This was the case a month ago, in early February, when the lakes were mostly dry salt flats (which shows up as cyan blue on the satellite image on the left). The darker blue, which shows areas of liquid water, was reserved for a few small pockets within Kati Thanda-Lake Eyre, which was remaining from rain last season.

Now, we can see water has flowed into many outback lakes after recent heavy rain. Kati Thanda is filling up, and water has also arrived into Lakes Gairdner, Torrens and Frome to the south.

The cloud has cleared, and no further rain is expected in the area for the coming days, but more water will continue to arrive in these lakes, as the rivers in the area are still flowing.

For the latest forecasts and warnings, visit www.bom.gov.au or the BOM Weather app.

01/03/2026

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01/03/2026

https://www.facebook.com/share/v/1AjT73Zn8d/

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01/03/2026

Lots of road closures up north, take note if travelling that way! https://www.facebook.com/share/p/1GU4H8NP1m/

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01/03/2026

https://www.facebook.com/share/r/17eGiQnKhk/

01/03/2026

Great explanation from MNS, dynamics of a tropical system very hard to predict! Give them a like/follow!

🌧️ WHERE WAS THE RAIN? (And why forecasting these is so hard)
If you’re sitting in the Mid North or Adelaide looking at a dry gauge, it’s easy to feel like the forecast was a "fail."
A lot of people are asking: “How did the BoM get it so wrong on Friday, Saturday and today?”

To understand the "miss," you have to understand how a Tropical Low works.

WHY THE TIMING SHIFTED
Think of a Tropical Low like a boat with no motor, it just drifts wherever the "steering winds" in the upper atmosphere push it.
On Friday, the models showed strong steering winds pushing the core of the low straight South into our region by Saturday morning.
Those steering winds "collapsed" or "stalled." The system became near-stationary for about 24 hours longer than expected.

Because it didn't move as fast as the computers predicted, the "engine" of the storm stayed over the Far West and North for an extra day, dumping record-breaking amounts of water there while we sat in the humidity waiting for the main event.

The system didn't disappear; it just hit different coordinates with absolute force. Check out these official 24-hour totals to 9 AM today (Sunday):
*Braemar: 149mm
*Yunta: 129mm (Massive inland flooding)
*Panaramitee: 120mm
*Gluepot: 87mm
*Ooldea & Minnipa: Both saw over 100mm+ since Friday.

💔 Tragic Update: This isn't just about statistics. The rain in the North was so intense that a motorcyclist was tragically washed away and killed at Eurelia (near Orroroo) at 9:30 AM this morning (Sunday) while trying to cross a flooded creek. This system has been dangerous and life-altering for many South Australians.

❓ SO, WHAT IS HAPPENING NOW?
The Mid North has actually been recording steady rain since Friday, even if the "big burst" felt delayed. Here are the cumulative totals from Friday through to 9 AM this morning:
*Snowtown: 53mm total (33mm on Sat + 20mm to 9 AM Sun).
*Clare: 24.4mm (mostly falling in a steady soak overnight).
*Port Pirie: 10.6mm.
*Mount Bryan: 41mm.

As you can see on the latest charts, a cold front is now moving through the Bight. This front is finally "sweeping" the tropical moisture out toward the East.
Showers will ease fast tonight as winds shift to a cooler, drier southerly flow.

The BoM didn't "make up" the rain, the water was always there (as the 100mm+ totals out West and the 53mm in Snowtown prove). The difficulty was the timing. Predicting exactly when a stalled low will start moving again is one of the hardest jobs in meteorology.

Please keep the comments respectful. While we might be annoyed about a dry Saturday, families in the North are dealing with a tragedy.

Stay safe and keep an eye on the radar for the last of the cells. ☔

01/03/2026

A Flood Watch and Act issued for the Riverland, slow moving heavy rainfall moving in from the NNW. Stay away from fast moving water if flooding does occur!