Source: Bureau of Meteorology

For people in the Kangaroo Island, Lower South East and parts of the Mount Lofty Ranges, Yorke Peninsula, Murraylands and Upper South East districts.

Issued at 5:30 am Tuesday, 21 March 2017.

Severe thunderstorms are likely to produce heavy rainfall that may lead to flash flooding in the warning area over the next several hours. Locations which may be affected include Mount Gambier, Kingscote, Naracoorte, Victor Harbor, Meningie and Lucindale.

Kinggscote has recorded 27 mm in the last 2 hours.

The State Emergency Service advises that people should:
* 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.