Source: Bureau of Meteorology

This Flood Watch provides early advice of possible flooding within the specified catchments
Flood Watch for parts of the Southern and Eastern Inland Areas

Issued at 12:54 pm ACST on Wednesday 18 March 2026

Flood Watch Number: 22

FLOODING OCCURRING IN PARTS OF FLOOD WATCH AREA

A trough of low pressure moved out of southern Northern Territory on Wednesday morning, reducing the risk of heavy rainfall. A ridge of high pressure is developing, which will maintain mostly dry conditions across the Territories southern and eastern regions over the next few days.

Catchments in the Flood Watch area are wet from recent rainfall. Forecast rainfall may cause further significant water level rises in rivers and creeks, as well as prolonged overland flooding and ponding.

Roads may become impassable. Some communities and homesteads may become isolated. Check road conditions before travelling.

Catchments likely to be affected include:
Finke River and Stephenson Creek

MacDonnell Ranges

Simpson Desert

Flooding is no longer expected in the following catchment(s): Sturt Crk District, Western Desert, Central Desert and Tanami Desert

For the latest flood and weather warnings see www.bom.gov.au/weather-and-climate/warnings-and-alerts

For the latest rainfall and river level information see www.bom.gov.au/australia/flood
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 www.securent.nt.gov.au.

For emergency assistance call SES on telephone number 132 500. In life-threatening emergencies, call 000 (triple zero) immediately.

Rainfall and River Conditions Map