Climate Risk in Tomalla, New South Wales

Tomalla, New South Wales
Updated May 2026

Tomalla faces moderate climate risks, primarily from bushfires, flooding, and heatwaves. These risks are projected to increase with climate change, potentially impacting property values and community well-being. Residents should prepare for more frequent extreme weather events.

Is Tomalla Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Tomalla, New South Wales, covering flood, bushfire, sea level rise and more.

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What A$49 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$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections

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Overall Risk Score

Address-level

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 Tomalla

Flood

Tomalla faces a moderate risk of flooding, primarily from heavy rainfall events and nearby waterways. The risk is expected to increase with climate change due to more intense rainfall.

Key drivers:

  • ·Increased rainfall intensity
  • ·Proximity to waterways

Bushfire

Tomalla has a high bushfire risk due to its proximity to bushland and prevailing dry conditions. Climate change is projected to exacerbate this risk through longer fire seasons and more extreme fire weather.

Key drivers:

  • ·Proximity to bushland
  • ·Dry vegetation

Heat

Tomalla experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected. This poses a risk to vulnerable populations and infrastructure.

Key drivers:

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves

Coastal

Tomalla has a very low coastal risk due to its inland location. Sea level rise and coastal erosion are not significant threats to this suburb.

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 Tomalla

Detailed Hazard Analysis

heat Risk

Tomalla experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected. This poses a risk to vulnerable populations and infrastructure.

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
  • ·Urban heat island effect
Data source

flood Risk

Tomalla faces a moderate risk of flooding, primarily from heavy rainfall events and nearby waterways. The risk is expected to increase with climate change due to more intense rainfall.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Proximity to waterways
  • ·Inadequate drainage infrastructure
Data source

coastal Risk

Tomalla has a very low coastal risk due to its inland location. Sea level rise and coastal erosion are not significant threats to this suburb.

Primary Drivers

  • ·Distance from the coast
Data source

bushfire Risk

Tomalla has a high bushfire risk due to its proximity to bushland and prevailing dry conditions. Climate change is projected to exacerbate this risk through longer fire seasons and more extreme fire weather.

Primary Drivers

  • ·Proximity to bushland
  • ·Dry vegetation
  • ·Increased temperatures
  • ·Strong winds
Data source

What This Means for Property Owners

Insurance Outlook

Premiums may increase due to bushfire and flood risk.

Price Impact

Potential for decreased property values in high-risk areas.

Buyer Checklist

  • 1.Check flood maps and bushfire prone area designations.
  • 2.Assess property's vulnerability to extreme weather events.
  • 3.Inquire about insurance costs and coverage.
  • 4.Consider energy efficiency and water conservation measures.

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 Bushfire Preparedness

Immediate

Implement bushfire mitigation measures, such as clearing vegetation around properties and developing evacuation plans.

Est. cost: Low

Learn more

Upgrade Drainage Infrastructure

Near-term

Invest in upgrading drainage systems to reduce the risk of flooding during heavy rainfall events.

Est. cost: Medium

Learn more

Implement Heatwave Action Plan

Near-term

Develop a heatwave action plan to protect vulnerable populations during extreme heat events.

Est. cost: Low

Learn more

Promote Water Conservation

Long-term

Encourage water conservation measures to mitigate the impact of droughts and ensure water security.

Est. cost: Low

Learn more

About Tomalla's Climate Risk Profile

Tomalla is a rural locality in New South Wales, facing increasing climate-related challenges. The primary concerns are bushfire risk due to its proximity to extensive bushland, and flooding from heavy rainfall events. Rising temperatures and more frequent heatwaves also pose a threat to vulnerable populations.

The bushfire risk is exacerbated by dry conditions and strong winds, making the area prone to wildfires during the fire season. Climate change projections indicate longer fire seasons and more intense fire weather, increasing the likelihood of severe bushfire events.

Flooding is another significant concern, with heavy rainfall events causing waterways to overflow and inundate low-lying areas. Inadequate drainage infrastructure can worsen the impact of floods. Climate change is expected to increase rainfall intensity, leading to more frequent and severe flooding.

Rising temperatures and more frequent heatwaves pose a risk to human health, particularly for the elderly, children, and those with chronic illnesses. The urban heat island effect can further amplify the impact of heatwaves in built-up areas.

While coastal risks are minimal due to Tomalla's inland location, the community should still be aware of the broader impacts of climate change and take steps to adapt to the changing environment.

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

Frequently Asked Questions

What are the main climate risks facing Tomalla?

Tomalla faces increasing risks from bushfires, flooding, and heatwaves due to climate change. These risks can impact property values, community well-being, and infrastructure.

How will climate change affect bushfire risk in Tomalla?

Climate change is projected to increase the frequency and intensity of bushfires in Tomalla, with longer fire seasons and more extreme fire weather conditions.

What can I do to prepare for flooding in Tomalla?

You can prepare for flooding by checking flood maps, ensuring your property has adequate drainage, and developing a flood emergency plan.

How can I protect myself during a heatwave in Tomalla?

During a heatwave, stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members.

Where can I find more information about climate change impacts in Tomalla?

You can find more information about climate change impacts from the Bureau of Meteorology (BOM), CSIRO, and the NSW government's climate change 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 Tomalla, use our analysis tool.

Check Your flood Risk Now

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Free instant previewCSIRO-powered data

What A$49 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$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections