On January 14th, 2025, the Southern Downs region in Queensland faced a devastating hailstorm, brought on by a supercell, that brought chaos to the communities of Stanthorpe and Applethorpe. With hailstones reportedly reaching up to 8 centimeters in diameter, the storm caused widespread property damage, leaving residents in shock.
The severity of this storm was evident, with the Bureau of Meteorology (BOM) issuing multiple warnings across Stanthorpe, Applethorpe and surrounding towns. With winds reaching over 100 km/h, coupled with large hail, the extent of structural damage to properties has been widespread across the region.
This event highlights the increasing frequency of severe storms during the summer months, highlighting the need for storm preparedness.
Please note:Â The Radar demonstrates definitive areas, this is not to say that the wind did not take the hail further than what is displayed. Contact us to be sure!
Stanthorpe resident shares powerful images of the hail produced by the storm.
Images captured by Stanthorpe resident Kylie J, illustrates the storm's severity.
**If you have images or experiences you'd like to share about this event, we welcome your contributions to further highlight the community's resilience.
What is a Supercell, and How Does It Form?
A supercell is an advanced type of thunderstorm distinguished by its rotating updraft, or mesocyclone. These powerful systems are notorious for producing extreme weather conditions such as large hail, destructive winds, and occasionally tornadoes.
How Are Supercells Formed?
Supercells require a unique combination of atmospheric conditions to form:
Instability: Warm, moist air near the surface rises into cooler, dry air above, creating strong vertical movement.
Wind Shear: Variations in wind speed and direction with altitude enable the rotation that defines a supercell.
Trigger Mechanism: Features such as cold fronts or other atmospheric boundaries act as catalysts for storm development.
Sufficient Moisture: Ample moisture in the atmosphere provides the fuel for sustained storm intensity.
Once these factors align, a supercell can persist for several hours, often leaving significant destruction in its wake.
How Common Are Supercells in Australia?
Supercells occur most frequently during Australia's spring and summer months, typically from October through March. Queensland and New South Wales are particularly susceptible due to their atmospheric conditions during these months. Severe storm warnings often accompany this period, emphasizing the need for vigilance and preparedness. While supercells are less frequent than standard thunderstorms, their potential for catastrophic damage makes them a significant concern for residents in vulnerable areas.
Protecting Your Property During Severe Storms
Preparation is crucial in reducing damage from extreme weather events like supercells. Homeowners can take several proactive measures:
Roof Maintenance: Inspect and repair roofing regularly to make sure it can withstand hail and strong winds.
Storm Kits: Stock emergency supplies, including flashlights, batteries, and non-perishable food items.
Weather Monitoring: Stay updated on storm forecasts and heed warnings from meteorological authorities.
Navigating Insurance Claims After a Supercell
Dealing with insurance claims after a severe storm can be complex and time-consuming. At Rebuild Relief, we simplify the process by managing claims on behalf of our clients. From assessing damage to negotiating with insurers, we aim to get you the compensation you are entitled to, as outlined in your policy, without the added stress.
If your property sustained damage during the January 14th hailstorm, contact our team today for expert guidance and support. We're here to help.
References:
Australian Bureau of Meteorology (BOM): Provides information on how climate change influences severe storm development in regions like Brisbane, Queensland, and New South Wales. Bureau of Meteorology
Climate Council of Australia: Highlights the upward trend in extreme weather events, including hailstorms, across the country. Climate Council
Weather Zone: Offers analysis of severe weather patterns in Australia. Weather Zone
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