Climate Risk Assessment for Walkerston, QLD
Walkerston faces moderate risks from flooding and heatwaves, with bushfire risk also present. Climate change is expected to exacerbate these risks, particularly flooding and heat. Residents should prepare for more frequent and intense extreme weather events.
Is Walkerston Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Walkerston, Queensland, covering flood, bushfire, sea level rise and more.
What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections
Not ready to check your address? See a free sample report →
Overall Risk Score
Hazard Breakdown
Flood, bushfire, heat, coastal and storm exposure are all assessed in this area. The score that matters is the property's own: a ClimateNest report scores the address across eight hazards, with insurance and value projections to 2050.
Climate Hazard Breakdown for Walkerston
Flood
Walkerston faces a moderate risk of flooding due to its proximity to waterways and relatively flat terrain. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Proximity to waterways
Bushfire
Walkerston has a moderate bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.
Key drivers:
- ·Increased temperatures
- ·Drier conditions
Heat
Walkerston is projected to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
Walkerston is located inland and has a low risk of coastal hazards.
Key drivers:
- ·Distance from the coast
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Walkerston
Property buying guide with climate risk assessment
Flood zone mapping, historical events, and projections
BAL assessment, vegetation proximity, and fire history
Multi-hazard safety assessment to 2050
Severe weather, hail, and wind risk analysis
Extreme heat days, urban heat island, and cooling costs
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
Walkerston is projected to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
flood Risk
Walkerston faces a moderate risk of flooding due to its proximity to waterways and relatively flat terrain. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Proximity to waterways
- ·Flat terrain
coastal Risk
Walkerston is located inland and has a low risk of coastal hazards.
Primary Drivers
- ·Distance from the coast
bushfire Risk
Walkerston has a moderate bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.
Primary Drivers
- ·Increased temperatures
- ·Drier conditions
- ·Surrounding vegetation
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to increased flood and bushfire risk.
Price Impact
Properties in flood-prone areas may experience price reductions.
Buyer Checklist
- 1.Check flood maps and historical flood data.
- 2.Assess bushfire risk and implement mitigation measures.
- 3.Consider the impact of heatwaves on property value and comfort.
- 4.Review insurance options and potential premium increases.
How the region's climate is projected to change
Regional projections, not a forecast for this street. Figures are from the WA Department of Water and Environmental Regulation's climate projections for the South Western Flatlands region, which draws on CSIRO and Bureau of Meteorology modelling.
Temperature
+0.5 to 1.1°C by 2030
Above the 1986–2005 climate, on all emissions scenarios. By 2090, 1.2 to 2.0°C under intermediate emissions or 2.6 to 4.0°C under high emissions.
Rainfall
Winter rain down up to 15% by 2030
The South West has been drying since 1970, and the decline has been larger than anywhere else in Australia. Heavy rainfall events are projected to become more intense even as totals fall.
Fire weather
Harsher, magnitude uncertain
High confidence that fire weather becomes harsher, low confidence in the size of the change, because it depends heavily on summer rainfall.
Sea level
+0.12 m by 2030
At the Fremantle gauge, range 0.07 to 0.16 m. Very high confidence that sea levels continue to rise through the century.
Source: Department of Water and Environmental Regulation (WA), Western Australian climate projections: summary, September 2021, South Western Flatlands chapter. Read the projections →
Adaptation Recommendations
Improve Flood Defenses
Near-termInvest in flood mitigation infrastructure, such as levees and improved drainage systems.
Est. cost: High
Learn moreDevelop a Heat Action Plan
ImmediateImplement a heat action plan to protect vulnerable populations during heatwaves.
Est. cost: Medium
Learn moreEnhance Bushfire Preparedness
Near-termImplement bushfire mitigation measures, such as controlled burns and community education programs.
Est. cost: Medium
Learn moreUpgrade Infrastructure
Long-termUpgrade critical infrastructure to withstand extreme weather events.
Est. cost: High
Learn moreAbout Walkerston's Climate Risk Profile
Walkerston, Queensland, is situated in a region that is increasingly vulnerable to the impacts of climate change. The primary concerns for Walkerston are flooding, heatwaves, and bushfires. Changes in rainfall patterns and rising temperatures are expected to intensify these hazards in the coming decades.
Flooding is a significant concern due to the suburb's proximity to waterways and relatively flat terrain. Increased rainfall intensity, driven by climate change, will likely lead to more frequent and severe flood events. This poses risks to property, infrastructure, and human safety.
Heatwaves are also projected to become more frequent and intense, impacting vulnerable populations such as the elderly and those with pre-existing health conditions. The increased heat can also strain infrastructure, such as power grids.
Bushfire risk is moderate, with surrounding vegetation posing a threat during dry and hot conditions. Climate change is expected to prolong the bushfire season and increase the intensity of fires.
While coastal hazards are not a direct threat to Walkerston due to its inland location, the broader regional impacts of coastal erosion and sea-level rise can indirectly affect the suburb through economic and social disruptions.
Suburb pages describe the local picture. The address-level assessment, with its data sources and its dollar projections, is in the ClimateNest report.
Local Government Resources
Mackay Regional Council
Frequently Asked Questions
What are the main climate change risks for Walkerston?
The main climate change risks for Walkerston are flooding, heatwaves, and bushfires. These risks are expected to increase in the coming decades due to changes in rainfall patterns and rising temperatures.
How will climate change affect property values in Walkerston?
Properties in flood-prone areas may experience price reductions. Increased insurance premiums due to flood and bushfire risk may also affect property values.
What can I do to prepare for heatwaves in Walkerston?
Stay indoors during the hottest part of the day, drink plenty of water, and check on vulnerable neighbors. Consider installing air conditioning or fans.
What should I do to prepare for a bushfire in Walkerston?
Maintain firebreaks around your property, clear flammable materials, and have a bushfire survival plan in place. Stay informed about bushfire warnings and evacuation routes.
Where can I find more information about flood risks in Walkerston?
You can find more information about flood risks on the Mackay Regional Council website and the Queensland Government's flood mapping website.
Get your property's risk report
This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Walkerston, use our analysis tool.
Check Your flood Risk Now
Check Walkerston's specific flood risk and see how it compares to nearby suburbs. Enter your address for an instant risk assessment.
What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections