Storm Risk in Leeming, WA: 2026 Assessment

Leeming, Western Australia· UNKNOWN
Moderate storm risk — winter storms and occasional severe thunderstormsUpdated 18 Mar 2026

Storm Risk Score

2.8/10

Moderate storm risk — winter storms and occasional severe thunderstorms

Key Facts

Storm Risk
Moderate storm risk — winter storms and occasional severe thunderstorms
Trend
stable
Suburb
Leeming, WA
Overall Risk
Medium
Postcode
6149
Highest high-risk exposure
18.5% of land (bushfire)

Storm Risk Analysis

Leeming, Western Australia, has a moderate storm risk profile. This includes exposure to severe thunderstorms, hail, damaging winds, and — in tropical regions — cyclone impacts. The applicable wind region classification under AS/NZS 1170.2 influences building design standards for Leeming.

Severe thunderstorms affecting Leeming can produce damaging wind gusts, large hail, and intense rainfall. The Bureau of Meteorology issues severe weather warnings for Western Australia, and historical storm data helps characterise the frequency and intensity of events in the region.

CSIRO research indicates that the intensity of severe convective storms — including those producing hail and damaging winds — may increase in a warming climate. For Leeming property owners, this reinforces the value of storm-resistant building features and comprehensive insurance.

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

Leeming sits within ClimateNest's suburb-level hazard model for severe storm risk. 6.8% of the suburb's land area is mapped in high-risk severe storm zones and 75.5% 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 Leeming.

Leeming (postcode 6149) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are bushfire (18.5% of land in high-risk zones), tropical cyclone (6.8% of land in high-risk zones), surface flood (6.5% of land in high-risk zones). Exposure is not uniform across Leeming — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.

Local Hazard Evidence

Wind/Storm RegionNot applicable
Storm Risk LevelNot applicable
Distance to Coast15 km

Adaptation & Mitigation Actions

Develop a community bushfire preparedness plan

Immediate

Engage residents in developing a comprehensive bushfire preparedness plan, including evacuation routes, firebreaks, and emergency communication protocols.

Est. cost: Low

Implement urban greening initiatives

Near-term

Increase tree canopy cover and green spaces to mitigate the urban heat island effect and provide shade during heatwaves.

Est. cost: Medium

Upgrade stormwater drainage infrastructure

Near-term

Improve stormwater drainage systems to reduce the risk of localized flooding during heavy rainfall events.

Est. cost: High

Promote water-sensitive urban design

Long-term

Encourage the use of permeable pavements and other water-sensitive design features to reduce stormwater runoff and improve water infiltration.

Est. cost: Medium

Establish a community heatwave response plan

Immediate

Create a plan to support vulnerable residents during heatwaves, including cooling centers and outreach programs.

Est. cost: Low

Council & Emergency Services

City of Melville
Emergency Services

Data last updated: 18 March 2026

Explore Leeming Risk Reports

Frequently Asked Questions

Is Leeming prone to hailstorms?

Hail risk in Leeming depends on the frequency of severe thunderstorm activity in the Western Australia region. BOM 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 Leeming?

Under AS/NZS 1170.2, properties in Leeming are assigned a wind region classification. This rating determines structural design requirements for new buildings. Check with ClimateNest or a structural engineer for your property's classification.

Does storm risk affect insurance premiums in Leeming?

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

What storm mitigation measures should Leeming property owners consider?

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

What share of Leeming is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 18.5% of Leeming in high-risk zones for bushfire, with a further 71.3% 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 Leeming Safe from Climate Risk?

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

Free instant previewCSIRO-powered data

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