Major Flood Warning Issued for Balonne River at Surat and Warkon

Source: BOM · Queensland, Australia

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The Bureau of Meteorology has issued a major flood warning for the Upper Balonne River, with river levels at Surat expected to peak near 10.8 meters on Monday.

What this BoM weather warning tells you, and what most readers miss

This notice was issued by BOM on March 24, 2026 and geographically references Queensland, Australia. Its severity classification of "high" signals how the issuing agency weighs the risk of harm if no action is taken — "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to — Weather Warnings — determines the regulatory framework behind it, which shapes what remedies (refunds, replacements, recalls, evacuations) are available to affected individuals and who holds statutory responsibility for enforcement.

Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to read it as a data point about the issuing system: how quickly BOM detected the hazard, how precise the geographic or product-identifier scope is, and whether similar notices have clustered in the same category or region in the last 90 days. Cluster patterns frequently precede a broader regulatory action — a single localized BoM weather warning is isolated; three of them within a quarter often indicate a supply-chain, infrastructure, or seasonal driver that will keep producing notices until something structural changes.

For decision-making, Areazine pairs each alert with the original agency URL, the full agency name, and a timestamp so you can verify the notice against the primary source before acting on it. Tags on this item (weather, alert, FloodWarning, Queensland) map to related alerts in the same area of risk — browsing them together gives a clearer picture than any single notice alone, because the shape of an ongoing issue only becomes visible across multiple sequential alerts.

Alert Details

A Major Flood Warning (IDQ20831) has been issued by the Australian Government Bureau of Meteorology (BOM) for the Upper Balonne River. This is the ninth update for this event, issued at 12:58 pm AEST on Sunday, March 15, 2026.

Affected Areas

The warning covers several locations along the Balonne River and its tributaries, including:

  • Warkon and Surat: Currently experiencing major flooding.
  • Warroo: Potential for minor flooding.
  • Dogwood Creek: Levels have eased below flood thresholds.
  • Balonne River downstream of Surat to Beardmore Dam.

What You Should Do

Residents and travelers in the affected regions are advised to take the following precautions:

  • Do not drive, walk, swim, or play in floodwater, as it is extremely dangerous.
  • Stay away from flooded drains, rivers, streams, and all waterways.
  • Obey all road closure signs and plan travel routes to avoid flooded areas.
  • Stay informed by monitoring the ABC and local media for updates.
  • For emergency assistance, contact the SES at 132 500.
  • In life-threatening emergencies, call 000 (triple zero) immediately.

Expected Conditions

  • Balonne River at Warkon: The river is currently at 10.72 meters and steady, following a peak of 10.82 meters on Friday night. It remains well above the major flood level of 9.00 meters.
  • Balonne River at Surat: River levels are estimated to be above the major flood level (9.0 meters) and rising. A peak near 10.80 meters is forecast for Monday.
  • Balonne River at Warroo: The river is currently at 7.35 meters and steady. It may exceed the minor flood level of 9.00 meters overnight Monday into Tuesday as upstream flows arrive.
  • Rainfall: No significant rainfall is forecast across the catchment for the next several days.

Timeline

  • Surat: Expected to peak near 10.80 meters during Monday.
  • Warkon: Likely to remain above the major flood level (9.00 meters) through Tuesday.
  • Warroo: Minor flooding possible overnight Monday into Tuesday.
  • Next Update: The Bureau of Meteorology expects to issue the next warning by 1:00 pm AEST on Monday, March 16, 2026.

Original source: BOM Official Notice ↗

All Weather Warnings →

Frequently Asked Questions

Common questions about this BoM weather warning.

What is this BoM weather warning about?
The Bureau of Meteorology has issued a major flood warning for the Upper Balonne River, with river levels at Surat expected to peak near 10.8 meters on Monday.
Which agency issued this alert?
This alert was issued by BOM. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Queensland, Australia. Check with BOM for the most current geographic scope.
Where can I find more Weather Warnings updates?
Browse the full Weather Warnings feed on Areazine at areazine.com/au/weather/ for the latest updates from BOM and other agencies.