The Fleurieu App

Heavy rain and flood warning

The Fleurieu App

Staff Reporters

27 February 2026, 8:30 PM

Heavy rain and flood warning

The Bureau of Meteorology has updated the Flood Watch for parts of South Australia, including Kangaroo Island and the Fleurieu Peninsula, with heavy rain forecast.


That rain is expected to extend south on Friday and over the weekend, which could lead to rising river and creek levels and localised flooding.


“A slow moving low pressure system over southern Northern Territory extending a trough into the northeast of Southern Australia is forecast to continue producing widespread moderate to heavy rainfall across the Flood Watch area over the next few days, with locally intense falls possible.”


Local Catchments likely to be affected include:

  • Kangaroo Island
  • Angas and Bremer Rivers
  • Fleurieu Peninsula
  • Onkaparinga River


Torrens and metropolitan rivers and creeks are also likely to be affected.



For the latest flood and weather warnings visit the BOM alerts page

For the latest rainfall and river level information visit the BOM flood page.


Safety advice

Don't drive, walk, swim or play in floodwater because it is dangerous.

Stay away from flooded drains, rivers, streams and waterways.

Obey road closure signs. Plan ahead so you don't drive on flooded roads.

Check the ABC and local media for updates. The situation can change quickly, so stay informed.


For local emergency management warnings and advice visit the SES website.



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