Storm Risk in Cassowary, QLD: Wind, Hail & Severe Weather Guide

Cassowary, Queensland
Notable storm risk — tropical cyclones and severe thunderstorms in summer monthsUpdated 20 Sept 2026

Storm Risk Score

3.9/10

Notable storm risk — tropical cyclones and severe thunderstorms in summer months

Key Facts

Storm Risk
Notable storm risk — tropical cyclones and severe thunderstorms in summer months
Trend
increasing
Suburb
Cassowary, QLD
Assessment
Property-specific recommended
Postcode
4873
Region
Regional QLD
Median property value
$450,000
Dominant hazard
extreme heat (7/10)
Highest high-risk exposure
13.2% of land (extreme wind)

Storm Risk Analysis

Cassowary in Queensland falls within a wind region classified under AS/NZS 1170.2, the Australian/New Zealand standard for structural design actions for wind. Wind regions range from A (lowest) to D (most severe — tropical cyclone-prone areas), and the applicable wind classification affects building design requirements for new construction in Cassowary.

Severe thunderstorms in Cassowary can bring damaging wind gusts, large hail, and intense rainfall. The Bureau of Meteorology issues severe weather warnings for Queensland, and historical storm data shows that properties in Cassowary may be exposed to these events depending on local geography and storm track patterns.

CSIRO research indicates that the intensity of severe convective storms — including those producing hail and damaging winds — may increase in a warming climate, though the precise local effects for Cassowary depend on regional atmospheric conditions. Property owners should consider storm-resistant building features and adequate insurance.

ClimateNest provides address-level storm risk reports for Cassowary properties including wind zone classification, hail risk probability, and property-specific mitigation recommendations based on your building characteristics.

Cassowary sits within ClimateNest's suburb-level hazard model for severe storm risk. 4.9% of the suburb's land area is mapped in high-risk severe storm zones and 80.2% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Cassowary.

On ClimateNest's 0–10 suburb hazard index, Cassowary scores 5 for severe storm risk — a moderate exposure relative to the Australian suburb range. For comparison, properties in Cassowary can still sit well above or below this suburb average depending on elevation, distance to waterways or vegetation, and local drainage.

Cassowary located in Regional QLD (postcode 4873), is a Queensland suburb tracked by ClimateNest. The suburb's median property value is $450,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Cassowary.

Across the six hazard axes ClimateNest models, the dominant climate risk in Cassowary is extreme heat (score 7/10), with elevated exposure. Insurance signals for the suburb point to premiums rising moderately (+35% by 2030). These suburb-level signals help prioritise which properties need the closest look — the actual risk of any single home can only be confirmed with an address-level report.

Whether you are buying, selling or renovating in Cassowary, extreme heat is the hazard to weigh first. Local council planning controls, state hazard mapping and lender climate policies each reference this kind of suburb-level signal, and property decisions in Cassowary are increasingly made with an address-level climate report in hand.

Explore Cassowary Risk Reports

Frequently Asked Questions

Is Cassowary prone to hailstorms?

Hail risk in Cassowary depends on the frequency of severe thunderstorm activity in the Queensland region. The Bureau of Meteorology tracks severe storm events including hail. Property-specific risk depends on roof design, building orientation, and local storm patterns.

What wind rating applies to buildings in Cassowary?

Under AS/NZS 1170.2, properties in Cassowary are assigned a wind region classification based on the state and proximity to the coast. This rating determines structural design requirements. Check your property's wind classification with ClimateNest or a structural engineer.

Does storm risk affect insurance in Cassowary?

Yes, storm damage — including wind, hail, and rain ingress — is one of the most common insurance claims in Australia. Properties in Cassowary in higher wind zones or with greater hail exposure may face higher premiums or specific policy conditions.

What storm mitigation measures should Cassowary property owners consider?

Storm mitigation includes impact-resistant roofing materials, cyclone-rated fixings where required, window and door shutters, regular roof and gutter maintenance, securing outdoor items, and checking that your property complies with current wind load standards under the National Construction Code.

How severe are storms in the Cassowary region?

Storm severity in the Queensland region around Cassowary varies seasonally. BOM severe weather records document historical events including wind speeds, hail size, and rainfall intensity. For a property-specific assessment of storm exposure, use the ClimateNest analysis tool.

What are the main climate risks in Cassowary?

ClimateNest's suburb model rates Cassowary's dominant climate risk as extreme heat at 7/10 on a 0–10 index, followed by damaging wind (5/10) and severe storm (5/10). These are suburb-level averages — an address-level report is needed to confirm the risk of a specific property in Cassowary.

What share of Cassowary is exposed to high extreme wind risk?

ClimateNest's hazard overlay maps 13.2% of Cassowary in high-risk zones for extreme wind, with a further 60.1% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.

Is Cassowary Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Cassowary, Queensland, covering flood, bushfire, sea level rise and more.

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What A$69 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections