Source: Bureau of Meteorology

For people in parts of Adelaide Metropolitan, Mount Lofty Ranges and Mid North districts.

Issued at 1:16 pm Wednesday, 29 September 2021.

Severe thunderstorms are likely to produce heavy rainfall that may lead to localised flash flooding in the warning area over the next several hours. Locations which may be affected include the Adelaide Hills and Gawler.

35 mm has been recorded at Crafers West in the last hour. Belair has recorded 20 mm in the same period.

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.