Severe Thunderstorm Warning for Adelaide, Adelaide Hills and Mount Barker
This alert is no longer in effect.
BOM issued it on June 12, 2026, 2 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this BoM weather warning directly from BOM's official public data feed. See our methodology for full source attribution and refresh cadence.
A severe thunderstorm warning is in effect for parts of Adelaide, Adelaide Hills and Mount Barker due to heavy rainfall that may lead to flash flooding.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- Adelaide Region, South Australia
- Issued
- June 12, 2026
- Issuing authority
- BOM
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: historical. It was issued 2 months ago; use the issuing agency's live warning service for current conditions in Adelaide Region, South Australia.
Alert Details
Severe Thunderstorm Warning (type: severe_thunderstorm_warning) issued by the Bureau of Meteorology (BOM). Warning ID: IDS21035. Issued at 11:58 am Tuesday, 2 June 2026 (2026-06-02T02:28:51Z). Expires at 2026-06-02T04:28:51Z. Severity: High. Phase: new.
Affected Areas
Parts of Mount Barker, Adelaide Hills and Adelaide council areas in South Australia (SA). Thunderstorm detected near Burnside, Glen Osmond and Cleland Conservation Park, moving east and forecast to affect Woodside and Balhannah by 10:50 am and Lobethal and Lenswood by 11:20 am.
What You Should Do
The State Emergency Service advises residents to: 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.
Expected Conditions
Heavy rainfall occurring in showers about Adelaide and the hills. At 10:20 am, a severe thunderstorm likely to produce heavy rainfall that may lead to flash flooding was detected. 20.8 mm was recorded at Crafers West in the 30 minutes to 11:47 am.
Timeline
Issued at 11:58 am Tuesday, 2 June 2026. Effective until expiry at 2026-06-02T04:28:51Z. The next warning is due to be issued by 1:00 pm.
Original source: BOM Official Notice ↗
Related Weather Warnings
All Weather Warnings →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this BoM weather warning: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,208 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to June 12, 2026.
Frequently Asked Questions
Common questions about this BoM weather warning.