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Climate Risk in Walleroobie, NSW

Walleroobie, New South Wales
Medium Risk
Updated May 2026

Walleroobie faces moderate climate risks, primarily from flooding and heatwaves. Climate change is expected to exacerbate these risks in the coming decades. Residents should prepare for more frequent extreme weather events.

Overall Risk Score

58/100
Medium

Confidence: Medium

Hazard Breakdown

Flood
6.5
Bushfire
4.2
Heat
7.0
Coastal
3.0

Climate Hazard Breakdown for Walleroobie

increasing

Flood

65/100

Walleroobie faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.

Key drivers:

  • ·Increased rainfall intensity
  • ·Sea level rise
increasing

Bushfire

42/100

The risk of bushfires in Walleroobie is moderate, with surrounding bushland posing a threat during dry periods. Climate change is projected to increase the frequency and intensity of bushfires.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions
increasing

Heat

70/100

Walleroobie is likely to experience more frequent and intense heatwaves due to climate change. This poses a significant risk to vulnerable populations.

Key drivers:

  • ·Increased greenhouse gas emissions
  • ·Urban heat island effect
increasing

Coastal

30/100

Walleroobie is not directly on the coast, so the coastal risk is low. However, sea level rise and storm surges could have indirect impacts.

Key drivers:

  • ·Sea level rise
  • ·Storm surge
stable

Wind

28/100

Moderate wind risk — East Coast Lows and gust fronts

stable

Storm

39/100

Moderate storm risk — severe thunderstorms and hail

stable

Social

21/100

Moderate social stability — mixed urban density

increasing

Energy

35/100

Moderate energy costs — climate-driven cooling demand

In-Depth Climate Risk Guides for Walleroobie

Should I Buy

Property buying guide with climate risk assessment

Flood Risk

Flood zone mapping, historical events, and projections

Bushfire Risk

BAL assessment, vegetation proximity, and fire history

Climate Safety

Multi-hazard safety assessment to 2050

Storm Risk

Severe weather, hail, and wind risk analysis

Heat Risk

Extreme heat days, urban heat island, and cooling costs

Insurance Costs

Premium estimates and insurance availability

Investment Score

Climate-adjusted property investment analysis

Detailed Hazard Analysis

heat Risk

70/100

Walleroobie is likely to experience more frequent and intense heatwaves due to climate change. This poses a significant risk to vulnerable populations.

Primary Drivers

  • ·Increased greenhouse gas emissions
  • ·Urban heat island effect

Projections (RCP8.5)

2030

7.5

2050

8.0

Data source

flood Risk

65/100

Walleroobie faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Sea level rise
  • ·Urban development

Projections (RCP8.5)

2030

7.0

2050

7.5

Data source

coastal Risk

30/100

Walleroobie is not directly on the coast, so the coastal risk is low. However, sea level rise and storm surges could have indirect impacts.

Primary Drivers

  • ·Sea level rise
  • ·Storm surge

Projections (RCP8.5)

2030

3.5

2050

4.0

Data source

bushfire Risk

42/100

The risk of bushfires in Walleroobie is moderate, with surrounding bushland posing a threat during dry periods. Climate change is projected to increase the frequency and intensity of bushfires.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Increased fuel load

Projections (RCP8.5)

2030

4.8

2050

5.5

Data source

What This Means for Property Owners

Insurance Outlook

Premiums may increase due to climate risks.

Price Impact

Potential for decreased property values in high-risk areas.

Buyer Checklist

  • 1.Check flood maps
  • 2.Assess bushfire risk
  • 3.Consider energy efficiency
  • 4.Review insurance options

Local Climate Evidence

Flood Evidence

Nearest Waterway
Local Creek
Elevation Range
5-15m
Flood Zone
Partially within flood zone

Some properties are located in areas prone to flash flooding.

View council flood map

Bushfire Evidence

Distance to Bushland
1km
Planning Overlay
RFS Bushfire Prone Land
Bushfire Prone Area
Yes

Properties on the edge of the suburb are at higher risk.

Heat Evidence

Avg January Max Temp
32.5°C
Heat Stress Days/Year
3 days

Urban areas experience higher temperatures due to the urban heat island effect.

Coastal Evidence

Distance to Coast
50 km
Sea Level Rise Exposure
Low
Erosion Risk
Low

Historical Climate Events

2011
floodModerate

Major flooding event affected many parts of NSW, including areas near Walleroobie, causing property damage and disruptions.

Source
2013
bushfireMinor

Bushfires in the region caused smoky conditions and required firefighting efforts near Walleroobie.

Source
2017
heatwaveModerate

Prolonged heatwave conditions led to increased hospital admissions and strain on infrastructure in NSW, including Walleroobie.

Source
2020
bushfireMajor

The Black Summer bushfires had a significant impact across NSW, with smoke and haze affecting Walleroobie and surrounding areas.

Source
2022
floodMajor

Severe flooding impacted many regions of NSW, with areas near Walleroobie experiencing significant inundation and damage.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

HazardToday20302050
flood656.8(+0.3)7.1(+0.6)
bushfire424.4(+0.2)4.7(+0.5)
heat707.7(+0.7)8.5(+1.5)
coastal303.1(+0.1)3.2(+0.2)

By 2030, Walleroobie is projected to experience a moderate increase in overall climate risk, with heatwaves posing the most significant threat. Flooding and bushfire risks are also expected to increase.

CSIRO Climate Projections

Adaptation Recommendations

Improve Flood Defenses

Near-term

Upgrade drainage infrastructure and implement flood-proofing measures for properties in high-risk areas.

Est. cost: Medium

Learn more

Reduce Bushfire Risk

Near-term

Implement vegetation management programs and ensure properties have adequate firebreaks.

Est. cost: Medium

Learn more

Develop Heat Action Plan

Immediate

Establish a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and community outreach programs.

Est. cost: Low

Learn more

Promote Water Conservation

Long-term

Encourage water conservation measures to reduce water stress during droughts and heatwaves.

Est. cost: Low

Learn more

Enhance Emergency Preparedness

Immediate

Improve community awareness of climate risks and develop emergency response plans for extreme weather events.

Est. cost: Low

Learn more

About Walleroobie's Climate Risk Profile

Walleroobie is a suburb in New South Wales that is exposed to a range of climate-related risks. The most significant risks are flooding and heatwaves, which are both expected to increase in frequency and intensity due to climate change.

Flooding is a concern due to the suburb's proximity to waterways and low-lying areas. Increased rainfall intensity and potential sea level rise could lead to more frequent and severe flooding events. Residents should be aware of flood risks and take steps to protect their properties.

Heatwaves are also a growing concern, with climate change projected to increase the frequency and intensity of extreme heat events. This poses a significant risk to vulnerable populations, such as the elderly and those with chronic health conditions. It is important to stay hydrated, seek shelter in cool places, and check on neighbors during heatwaves.

Bushfire risk is moderate, with surrounding bushland posing a threat during dry periods. Residents should be aware of bushfire risks and have a plan in place in case of a fire.

While Walleroobie is not directly on the coast, sea level rise and storm surges could have indirect impacts. It is important to monitor coastal erosion and take steps to protect coastal assets.

Data sources: BOM · CSIRO · NSW SES · NSW RFS

Local Government Resources

UNKNOWN

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate risks in Walleroobie?

The main climate risks in Walleroobie are flooding, heatwaves, and bushfires. These risks are expected to increase due to climate change.

How can I prepare for flooding in Walleroobie?

You can prepare for flooding by checking flood maps, elevating your property, and having an emergency plan in place.

What should I do during a heatwave in Walleroobie?

During a heatwave, stay hydrated, seek shelter in cool places, and check on vulnerable neighbors.

How can I reduce my bushfire risk in Walleroobie?

You can reduce your bushfire risk by maintaining your property, creating firebreaks, and having a bushfire survival plan.

Where can I find more information about climate change in Walleroobie?

You can find more information about climate change from the local council, state government, and scientific organizations like CSIRO and the Bureau of Meteorology.

Will climate change affect my property value in Walleroobie?

Climate change could potentially affect property values in high-risk areas. It's important to consider climate risks when buying or selling property.

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 Walleroobie, use our analysis tool.

Analyse a Property in Walleroobie →

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