Flood Watch Issued for North-West and Central South Australia Catchments

Alert Details

The Australian Government Bureau of Meteorology (BOM) has issued an initial Flood Watch (IDS20374) for parts of North-West and Central South Australia. This alert serves as early advice for potential flooding within specified catchments due to an approaching weather system.

Affected Areas

The following catchments are included in the watch area:

• Lake Eyre
• Finke River and Stephenson Creek
• Eastern Great Victoria Desert
• Warburton District Rivers

Additionally, flood warnings remain current for the Warburton and Cooper catchments.

What You Should Do

Residents and travelers are advised not to drive, walk, swim, or play in floodwaters, as conditions are dangerous. Stay away from flooded drains, rivers, streams, and waterways. It is critical to obey all road closure signs and plan travel ahead of time to avoid flooded routes. Some communities and homesteads may become isolated; check road conditions before traveling. For emergency assistance, contact the SES at 132 500, or call 000 in life-threatening situations.

Expected Conditions

A trough of low pressure is forecast to deepen over the southwest Northern Territory on Sunday before extending into South Australia on Monday. Fed by humid tropical winds, the system is expected to generate widespread rainfall, which may be heavy in some areas. Because catchments in the region are already moderately wet, they are likely to respond quickly to new rainfall. Expected impacts include river and creek level rises, prolonged overland flooding, and ponding.

Timeline

The weather system is expected to impact the region starting Monday. This Flood Watch was issued at 11:55 am ACDT on Friday, March 13, 2026. The next update from the Bureau of Meteorology is scheduled to be issued by 12:00 PM ACDT on Saturday, March 14, 2026.