Source: Bureau of Meteorology

For people in Eastern Eyre Peninsula, Flinders and parts of West Coast, Yorke Peninsula, Mid North, North West Pastoral and North East Pastoral districts.

Issued at 2:52 pm Monday, 25 January 2021.

Weather Situation: A complex trough is moving over the State and is interacting with a moist unstable airmass.

Severe thunderstorms are likely to produce heavy rainfall that may lead to flash flooding and damaging winds in the warning area over the next several hours. Locations which may be affected include Whyalla, Port Augusta, Port Pirie, Marla, Roxby Downs, Hawker, Jamestown, Woomera, Peterborough, Melrose, Parachilna and Quorn.

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.