Severe Thunderstorm Warning for South East Coastal District WA
This alert is no longer in effect.
BOM issued it on July 7, 2026, 6 weeks 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.
BOM issues Severe Thunderstorm Warning for heavy rainfall and possible flash flooding in parts of South East Coastal district until 2:48 am UTC.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- South East Coastal, Western Australia
- Issued
- July 7, 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 6 weeks ago; use the issuing agency's live warning service for current conditions in South East Coastal, Western Australia.
Alert Details
Severe Thunderstorm Warning (IDW21033) issued by the Australian Government Bureau of Meteorology (BOM) for heavy rainfall. Issued at 6:48 am Monday, 15 June 2026 (2026-06-14T22:48:33Z). Expires at 2026-06-15T02:48:33Z. Severity rated High.
Affected Areas
Parts of the South East Coastal forecast district in Western Australia (WA).
What You Should Do
- If outside, find safe shelter away from trees, power lines, storm water drains and streams.
- Close curtains and blinds, and stay inside away from windows.
- Unplug electrical appliances and do not use land line telephones if there is lightning.
- If there is flooding, create sandbags using pillow cases filled with sand and place them around doorways.
- If boating, swimming or surfing, leave the water.
- Do not drive into water of unknown depth and current.
- Slow down and turn headlights on.
- Be alert for hazards such as fallen power lines and loose debris.
- If raining heavily and visibility is poor, pull over and park with hazard lights on.
Expected Conditions
Severe thunderstorms likely to produce heavy rainfall that may lead to flash flooding. A cold front crossing southern parts of the state in a moist airmass is bringing heavy showers and occasional thunderstorms.
Timeline
Warning effective from issue at 6:48 am Monday, 15 June 2026. Valid for the next several hours, expiring at 2026-06-15T02:48:33Z. Next warning due by 9:50 am.
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 (1,438 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to July 7, 2026.
Frequently Asked Questions
Common questions about this BoM weather warning.