Climate Risk in Weismantels, NSW

Weismantels, New South Wales

Medium Risk

Updated May 2026

Weismantels, NSW, faces increasing risks from bushfires, floods, and heatwaves. The suburb's location makes it particularly vulnerable to these climate-related hazards, which are projected to worsen in the coming decades. Residents should prepare for more frequent and intense extreme weather events.

Overall Risk Score

52/100

Medium

Confidence: Medium

Hazard Breakdown

Flood

4.5

Bushfire

6.0

Heat

5.0

Coastal

1.0

Climate Hazard Breakdown for Weismantels

increasing

Flood

45/100

Flooding may pose a risk to properties in low-lying areas, particularly during periods of heavy rainfall. Local waterways and drainage systems can become overwhelmed, leading to potential inundation of homes and businesses.

Key drivers:

·Increased rainfall intensity
·Urban development reducing permeable surfaces

increasing

Bushfire

60/100

The area is susceptible to bushfires, especially during hot and dry periods. Proximity to bushland increases the risk, and strong winds can quickly spread fires, threatening lives and properties.

Key drivers:

·Drier conditions
·Increased fuel load

increasing

Heat

50/100

Rising average temperatures and more frequent heatwaves can lead to heat stress, particularly for vulnerable populations. Infrastructure may also be affected by extreme heat.

Key drivers:

·Rising global temperatures
·Urban heat island effect

stable

Coastal

10/100

Weismantels is not located near the coast, therefore coastal risks are minimal.

Key drivers:

·N/A

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 Weismantels

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

50/100

Rising average temperatures and more frequent heatwaves can lead to heat stress, particularly for vulnerable populations. Infrastructure may also be affected by extreme heat.

Primary Drivers

·Rising global temperatures
·Urban heat island effect

Projections (RCP8.5)

2030

5.5

2050

6.0

Data source

flood Risk

45/100

Primary Drivers

·Increased rainfall intensity
·Urban development reducing permeable surfaces

Projections (RCP8.5)

2030

5.0

2050

5.5

Data source

coastal Risk

10/100

Weismantels is not located near the coast, therefore coastal risks are minimal.

Primary Drivers

·N/A

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

60/100

The area is susceptible to bushfires, especially during hot and dry periods. Proximity to bushland increases the risk, and strong winds can quickly spread fires, threatening lives and properties.

Primary Drivers

·Drier conditions
·Increased fuel load
·Higher temperatures

Projections (RCP8.5)

2030

6.5

2050

7.0

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to climate-related risks.

Price Impact

Properties in high-risk areas may experience price reductions.

Buyer Checklist

1.Check flood maps and bushfire prone land overlays.
2.Assess property's vulnerability to heat stress.
3.Inquire about past flood or bushfire events.
4.Review insurance options and premiums.

Local Climate Evidence

Flood Evidence

Nearest Waterway: Local creeks and drainage channels
Elevation Range: Varies across the suburb
Flood Zone: Areas near creeks are prone to flooding

Bushfire Evidence

Distance to Bushland: Adjacent to bushland areas
Planning Overlay: Refer to NSW RFS bushfire prone land map
Bushfire Prone Area: Yes

Heat Evidence

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

Coastal Evidence

Distance to Coast: 150 km
Sea Level Rise Exposure: Not applicable
Erosion Risk: Not applicable

Historical Climate Events

2019

bushfireModerate

Bushfires impacted the region, leading to property damage and evacuations.

Source

2022

floodModerate

Heavy rainfall caused flooding in low-lying areas, affecting homes and businesses.

Source

2017

heatwaveModerate

A prolonged heatwave led to heat stress and increased demand for emergency services.

Source

Climate Outlook to 2050

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

Hazard	Today	2030	2050
flood	45	4.8(+0.3)	5.1(+0.6)
bushfire	60	6.4(+0.4)	6.8(+0.8)
heat	50	5.6(+0.6)	6.2(+1.2)
coastal	10	1.0	1.0

By 2030, Weismantels is projected to experience more frequent and intense heatwaves, increased bushfire risk, and a higher likelihood of flooding due to more intense rainfall events.

CSIRO Climate Projections

Adaptation Recommendations

Improve Drainage Infrastructure

Near-term

Upgrade drainage systems to handle increased rainfall intensity and reduce flood risk.

Est. cost: High

Learn more

Implement Bushfire Mitigation Strategies

Immediate

Conduct regular hazard reduction burns, clear vegetation around properties, and develop community evacuation plans.

Est. cost: Medium

Learn more

Promote Heatwave Preparedness

Near-term

Establish cooling centers, provide information on heat stress prevention, and support vulnerable populations during heatwaves.

Est. cost: Low

Learn more

Strengthen Building Codes

Long-term

Update building codes to ensure new constructions are more resilient to climate-related hazards, such as floods and bushfires.

Est. cost: High

Learn more

About Weismantels's Climate Risk Profile

Weismantels, situated in New South Wales, is increasingly exposed to a range of climate-related risks. Bushfires pose a significant threat due to the surrounding bushland, with hotter and drier conditions exacerbating the danger during fire season. Residents need to be vigilant and prepared for potential evacuations.

Flooding is another concern, particularly in low-lying areas. Heavy rainfall events can overwhelm local drainage systems, leading to property damage and disruption. Climate change projections indicate an increase in rainfall intensity, further elevating flood risks.

Rising temperatures and more frequent heatwaves also present challenges. Vulnerable populations, such as the elderly and those with chronic health conditions, are particularly susceptible to heat stress. Infrastructure may also be affected by extreme heat, leading to power outages and other disruptions.

While coastal risks are minimal due to its inland location, Weismantels must still address the impacts of climate change on its community. Adaptation measures, such as improving drainage infrastructure, implementing bushfire mitigation strategies, and promoting heatwave preparedness, are essential to building resilience.

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

Local Government Resources

UNKNOWN

Climate Strategy Flood Maps Emergency Services

Frequently Asked Questions

What are the main climate risks facing Weismantels?

Weismantels faces increasing risks from bushfires, floods, and heatwaves due to climate change.

How can I prepare my property for bushfires?

Clear vegetation around your property, maintain gutters, and have a bushfire survival plan.

What should I do during a heatwave?

Stay indoors, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members.

Where can I find information about local flood risks?

Refer to the council's flood maps and the NSW SES website for information on flood risks and preparedness.

What is the council doing to address climate change?

The council is developing a climate strategy to reduce emissions and build resilience to climate impacts.

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What A$69 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$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections