Is Wyndham, WA Climate Safe? 2026 Assessment
Climate Safety Score
7.2/10Climate risk is high — address assessment recommended
Key Facts
- Climate Safety
- High
- Flood
- Wyndham faces a moderate risk of flooding due to its proximity to rivers and low-lying areas. Intense rainfall events can lead to riverine flooding and flash flooding in urban areas.
- Bushfire
- Wyndham is at high risk of bushfires due to the surrounding dry vegetation and hot, dry summers. Increased temperatures and prolonged droughts exacerbate the risk.
- Heat
- Wyndham experiences high temperatures during summer, with the risk of heatwaves increasing due to climate change. This poses a threat to vulnerable populations.
- Storm
- Moderate storm risk — winter storms and occasional severe thunderstorms
- Postcode
- 6740
- Highest high-risk exposure
- 13.2% of land (bushfire)
Climate Safety Analysis
Wyndham in Western Australia has an overall climate safety rating of High. This multi-hazard assessment combines flood, bushfire, heat, coastal, and storm risk data with climate projections to 2050 from CSIRO and the Bureau of Meteorology.
Key factors affecting Wyndham's climate safety include heat, flood, coastal, bushfire. Each hazard is assessed independently and combined for an overall picture. Australia has warmed by approximately 1.5 °C since 1910, with flow-on effects to fire weather, extreme rainfall, and heatwave frequency.
Climate safety for property in Wyndham is not uniform — it varies by address. Factors such as elevation, distance to waterways, proximity to bushland, and local drainage all influence actual risk at a specific property. Two nearby properties can have materially different risk profiles.
For a complete property-specific climate safety report for Wyndham including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Wyndham (postcode 6740) 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 (13.2% of land in high-risk zones), surface flood (6.6% of land in high-risk zones), riverine flood (3.7% of land in high-risk zones). Exposure is not uniform across Wyndham — 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
Historical Events
Minor flooding occurred after a period of heavy rainfall, affecting some local businesses.
A bushfire near Wyndham threatened properties and required emergency evacuations.
A prolonged heatwave in January resulted in increased hospital admissions and strain on infrastructure.
Heavy rainfall caused flooding in low-lying areas of Wyndham, disrupting traffic and damaging property.
Adaptation & Mitigation Actions
Improve Bushfire Management
ImmediateImplement comprehensive bushfire management strategies, including controlled burns, vegetation management, and community education programs.
Est. cost: High
Enhance Heatwave Preparedness
ImmediateDevelop and implement a heatwave management plan, including public awareness campaigns, cooling centers, and support for vulnerable populations.
Est. cost: Medium
Strengthen Coastal Defenses
Near-termInvest in coastal protection measures, such as seawalls, dune restoration, and managed retreat, to protect coastal communities and infrastructure from sea level rise and erosion.
Est. cost: Very High
Upgrade Flood Infrastructure
Near-termUpgrade drainage systems and flood control infrastructure to reduce the risk of flooding in urban areas.
Est. cost: High
Promote Water Conservation
Long-termImplement water conservation measures to reduce water demand and ensure water security during prolonged droughts.
Est. cost: Low
Council & Emergency Services
Explore Wyndham Risk Reports
View other climate risk assessments for Wyndham:
Frequently Asked Questions
Is Wyndham safe from climate change?
No location in Australia is entirely immune to climate change impacts. Wyndham has an overall High climate risk rating. Understanding the specific hazards at your property address — not just the suburb average — provides the most reliable risk picture.
Which climate hazard poses the biggest risk in Wyndham?
The dominant hazard for Wyndham depends on geography and local environment. Proximity to waterways elevates flood risk, while proximity to bushland increases bushfire risk. ClimateNest's multi-hazard analysis identifies the highest-risk hazards for any specific address.
How does Wyndham compare to nearby suburbs for climate safety?
Nearby suburbs may have different climate risk profiles depending on elevation, vegetation cover, drainage patterns, and land use. ClimateNest allows comparison of climate safety scores across Western Australia suburbs.
Should I be concerned about buying property in Wyndham?
Climate risk should be one factor in your decision, alongside price, location, and amenity. An informed buyer understands the specific risks at a property address and factors insurance costs and climate projections into their assessment of long-term value.
What climate projections should I know for Wyndham?
Key projections for Western Australia from CSIRO include increased average temperatures, more frequent hot days, changes in rainfall seasonality, longer fire seasons, and potential increases in extreme rainfall intensity. These trends inform the long-term outlook for Wyndham.
What share of Wyndham is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 13.2% of Wyndham in high-risk zones for bushfire, with a further 76.9% 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 Wyndham Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Wyndham, Western Australia, covering flood, bushfire, sea level rise and more.
What A$69 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections