Source: Bureau of Meteorology

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

Issued at 1:42 pm Tuesday, 10 October 2017.

Severe thunderstorms are likely to produce damaging wind gusts in excess of 90 km/h in the warning area over the next several hours. Large hailstones are also possible in southern parts of the warning area. Locations which may be affected include Maralinga, Oak Valley, Cook, Nullarbor and parts of the Great Victoria Desert.

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.
* Stay indoors, away from windows, while storms are nearby.