Source: Bureau of Meteorology

For people in parts of North West Pastoral and North East Pastoral districts.

Issued at 4:35 pm Thursday, 11 February 2021.

Severe thunderstorms affecting the northwest of South Australia.

Weather Situation: A low pressure trough and high humidity is creating unstable conditions across the north of the State.

Severe thunderstorms are likely to produce heavy rainfall that may lead to flash flooding and damaging winds in the warning area over the course of the afternoon and evening. Locations which may be affected include Marla, Ernabella/Pukatja, Oodnadatta, Amata and Dalhousie Springs.

The State Emergency Service advises that people should:
* Secure or put away loose items around your property.
* Move cars under cover or away from trees.
* Keep clear of fallen power lines.
* Don't drive, ride or walk through flood water.
* Keep clear of creeks and storm drains.
* Stay indoors, away from windows, while storms are nearby.