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PROPERTY ANALYTICS

Climate Risk in West Kempsey, NSW

West Kempsey, New South Wales· Kempsey· 2440
High Risk
Updated Mar 2026

West Kempsey faces significant climate risks, particularly from flooding and bushfires. Rising temperatures and changing rainfall patterns are expected to exacerbate these risks in the future. Residents should prepare for more frequent and intense extreme weather events.

Overall Risk Score

7.2/10
High

Confidence: Medium

Hazard Breakdown

Flood
8.5
Bushfire
6.8
Heat
6.5
Coastal
2.0

Detailed Hazard Analysis

heat Risk

6.5/10

West Kempsey is likely to experience more frequent and intense heatwaves, posing a risk to vulnerable populations.

Primary Drivers

  • ·Rising global temperatures
  • ·Urban heat island effect

Projections (RCP8.5)

2030

7.0

2050

7.5

Data source

flood Risk

8.5/10

West Kempsey is at high risk of flooding due to its proximity to the Macleay River and low-lying areas. Historical flood events and projected increases in rainfall intensity contribute to this risk.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Sea level rise
  • ·Riverine flooding

Projections (RCP8.5)

2030

8.8

2050

9.2

Data source

coastal Risk

2.0/10

West Kempsey is not directly exposed to coastal risks, but sea level rise and coastal erosion may indirectly affect the region.

Primary Drivers

  • ·Sea level rise
  • ·Increased storm surge

Projections (RCP8.5)

2030

2.2

2050

2.5

Data source

bushfire Risk

6.8/10

West Kempsey faces a moderate to high bushfire risk due to surrounding bushland. Hot, dry conditions and strong winds can exacerbate this risk.

Primary Drivers

  • ·Increased frequency of heatwaves
  • ·Drier vegetation
  • ·Stronger winds

Projections (RCP8.5)

2030

7.2

2050

7.8

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums are likely to increase due to the elevated flood and bushfire risks.

Price Impact

Properties in high-risk areas may experience a decrease in value.

Buyer Checklist

  • 1.Check flood maps and bushfire prone area designations.
  • 2.Assess the property's vulnerability to extreme weather events.
  • 3.Obtain insurance quotes and understand coverage limitations.
  • 4.Consider the long-term climate risks and potential impacts on property value.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Macleay River
Elevation Range
5-15 meters
Flood Zone
Yes

Several properties in West Kempsey are located within designated flood zones.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent
Planning Overlay
https://www.rfs.nsw.gov.au/
Bushfire Prone Area
Yes

The western edge of West Kempsey borders significant bushland areas.

Heat Evidence

Avg January Max Temp
31.5°C
Heat Stress Days/Year
5 days

Heatwaves are becoming more frequent and intense in the region.

Coastal Evidence

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

Historical Climate Events

2013
floodModerate

The Macleay River flooded, inundating parts of West Kempsey and causing property damage.

Source
2019
bushfireMajor

Bushfires threatened West Kempsey, requiring evacuations and causing property losses in surrounding areas.

Source
2017
stormModerate

Severe storms caused flash flooding and wind damage in West Kempsey.

Source
2022
floodMajor

Significant flooding along the Macleay River impacted West Kempsey, leading to evacuations and widespread damage.

Source

Climate Outlook to 2050

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

HazardToday20302050
flood8.58.8(+0.3)9.2(+0.7)
bushfire6.87.0(+0.2)7.3(+0.5)
heat6.57.0(+0.5)7.5(+1.0)
coastal2.02.1(+0.1)2.2(+0.2)

By 2030, West Kempsey is projected to experience a notable increase in heatwave frequency and intensity, along with a heightened risk of flooding due to more intense rainfall events. Bushfire risk will also increase slightly.

CSIRO Climate Projections

Adaptation Recommendations

Improve Flood Defenses

Immediate

Invest in infrastructure to protect against flooding, such as levees, drainage systems, and flood-proofing buildings.

Est. cost: High

Learn more

Enhance Bushfire Preparedness

Near-term

Implement bushfire management strategies, such as controlled burns, vegetation clearing, and community education programs.

Est. cost: Medium

Learn more

Develop Heatwave Response Plan

Immediate

Create a plan to protect vulnerable populations during heatwaves, including cooling centers, public awareness campaigns, and health services.

Est. cost: Low

Learn more

Promote Water Conservation

Long-term

Encourage water conservation measures to reduce the impact of droughts and water scarcity.

Est. cost: Low

Learn more

About West Kempsey's Climate Risk Profile

West Kempsey, located in the Macleay Valley, is vulnerable to a range of climate-related hazards. The suburb's proximity to the Macleay River makes it particularly susceptible to flooding, with historical events causing significant damage and disruption. Climate change is projected to increase the frequency and intensity of heavy rainfall events, further elevating the flood risk.

Bushfire risk is also a concern, with surrounding bushland providing fuel for potential fires. Hot, dry conditions and strong winds can quickly spread fires, threatening homes and lives. The region has experienced several major bushfires in recent years, highlighting the need for proactive fire management strategies.

Rising temperatures are another significant threat, with West Kempsey expected to experience more frequent and intense heatwaves. This poses a particular risk to vulnerable populations, such as the elderly and those with chronic health conditions.

While not directly on the coast, West Kempsey may experience indirect impacts from sea level rise and coastal erosion. Changes in weather patterns and increased storm surge could affect the region's infrastructure and economy.

Addressing these climate risks requires a coordinated effort from government, businesses, and individuals. Implementing adaptation measures, such as improving flood defenses, managing bushfire risk, and promoting energy efficiency, can help protect the community and build resilience to climate change.

Data sources: BOM · CSIRO · NSW RFS · Kempsey Shire Council

Local Government Resources

Kempsey Shire Council

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate change risks in West Kempsey?

The main climate change risks in West Kempsey are flooding, bushfires, and heatwaves. These risks are expected to increase in the future due to rising temperatures and changing rainfall patterns.

How will climate change affect property values in West Kempsey?

Properties in high-risk areas may experience a decrease in value due to the increased risk of flooding and bushfires. Insurance premiums are also likely to increase.

What can I do to protect my home from flooding?

You can take several steps to protect your home from flooding, such as raising the foundation, installing flood barriers, and improving drainage.

How can I prepare for a bushfire?

You can prepare for a bushfire by clearing vegetation around your home, creating a bushfire survival plan, and having an emergency kit ready.

Where can I find more information about climate change in West Kempsey?

You can find more information about climate change in West Kempsey from the Kempsey Shire Council, the NSW Department of Planning and Environment, and the CSIRO.

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