South Australia is on a very severe storm watch
Issued at 3:03 pm Tuesday, 7 December 2010.
The Bureau of Meteorology warns that, at 3:00 pm, severe thunderstorms were detected on weather radar near Adelaide City, Elizabeth, Salisbury, Gawler, Nuriootpa and Ardrossan.
These thunderstorms are moving towards the southeast.
They are forecast to affect Glenelg, Noarlunga and Truro by 3:30 pm and Mount Barker, Strathalbyn and Victor Harbor by 4:00 pm.
Destructive winds, large hailstones, very heavy rainfall and flash flooding are likely.
45 mm of rain was reported in an hour at Birdwood. Marble sized hail was reported at Modbury Heights and Salisbury
Antonio.