IDS21035
Australian Government Bureau of Meteorology

TOP PRIORITY FOR IMMEDIATE BROADCAST

Severe Thunderstorm Warning - Adelaide Region

for HEAVY RAINFALL

For people in parts of Mount Barker, Adelaide Hills and Adelaide council areas.

Issued at 11:58 am Tuesday, 2 June 2026.

Heavy rainfall occurring in showers about Adelaide and the hills.

The Bureau of Meteorology warns that, at 10:20 am, a severe thunderstorm likely to produce heavy rainfall that may lead to flash flooding was detected near Burnside, Glen Osmond and Cleland Conservation Park. This thunderstorm is moving towards the east. It is forecast to affect Woodside and Balhannah by 10:50 am and Lobethal and Lenswood by 11:20 am.

20.8 mm was recorded at Crafers West in the 30 minutes to 11:47 am.

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.

The next warning is due to be issued by 1:00 pm.

A more general severe thunderstorm warning is also current for parts of the Mount Lofty Ranges, Adelaide Metropolitan and Murraylands districts. Other warnings may be current.

Check https://www.bom.gov.au/weather-and-climate/warnings-and-alerts. Warnings are also available through TV and Radio broadcasts or call 1300 659 210. The Bureau and State Emergency Service would appreciate warnings being broadcast regularly.