๐Ÿ“ฎ Rhymney postcode: 3678

Flood Risk in Rhymney, VIC: 2026 Assessment

Rhymney, Victoriaยท Rural City of Benallaยท 3678
Rhymney 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.Updated 1 June 2026

Flood Risk Score

6.5/10

Rhymney 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 Facts

Flood Risk
Rhymney 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.
Trend
increasing
Suburb
Rhymney, VIC
Overall Risk
High
Postcode
3377
Highest high-risk exposure
20.2% of land (bushfire)

Flood Risk Analysis

Rhymney, located in Victoria, has a notable flood risk profile based on available data including proximity to waterways, elevation, and historical flood events. The Bureau of Meteorology (BOM) maintains river height and flood warning data for catchments across Victoria.

Historical flood data indicates that properties close to the river are at higher risk.

Rhymney 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.

For a comprehensive property-specific flood assessment including address-level elevation data, flood overlay mapping, and insurance cost estimates, use the ClimateNest full analysis tool. General suburb data cannot replace a site-specific evaluation.

Rhymney sits within ClimateNest's suburb-level hazard model for flood risk. 5.2% of the suburb's land area is mapped in high-risk flood zones and 69.3% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Rhymney.

Rhymney (postcode 3377) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are bushfire (20.2% of land in high-risk zones), riverine flood (5.2% of land in high-risk zones), surface flood (4.4% of land in high-risk zones). Exposure is not uniform across Rhymney โ€” individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.

Local Hazard Evidence

Nearest WaterwayBroken River
Elevation Range150-170m
Flood Zone ClassificationAreas near the Broken River are prone to flooding.

Historical Events

2010
Moderate

Major flooding along the Broken River affected properties in Rhymney.

Adaptation & Mitigation Actions

Develop a community bushfire plan

Immediate

Create a detailed plan outlining evacuation routes, emergency contacts, and property protection measures.

Est. cost: Low

Improve flood defenses

Near-term

Invest in infrastructure improvements to mitigate flood risk, such as levees and improved drainage systems.

Est. cost: Medium

Implement heatwave early warning system

Immediate

Establish a system to alert residents of impending heatwaves and provide guidance on staying safe.

Est. cost: Low

Promote water conservation

Long-term

Encourage residents to conserve water to reduce the strain on water resources during periods of drought and heat.

Est. cost: Low

Council & Emergency Services

Rural City of Benalla
Emergency Services

Data last updated: 1 June 2026

Explore Rhymney Risk Reports

Frequently Asked Questions

Is Rhymney at risk of flooding?

Based on available data, Rhymney has a notable flood risk profile. Flood risk varies by address โ€” check your specific property for precise flood zone mapping and elevation data with ClimateNest.

What flood insurance costs can I expect in Rhymney?

Insurance costs for flood cover in Rhymney depend on the property's flood zone classification, elevation, and proximity to waterways. ClimateNest provides address-level insurance cost estimates based on your property's specific hazard exposure.

Does flood risk affect property values in Rhymney?

Yes, flood risk can affect property values in Rhymney. Properties in mapped flood zones may experience lower buyer demand, reduced valuations, and higher insurance costs. Lenders increasingly assess flood exposure as part of mortgage risk evaluation.

How does elevation affect flood risk in Rhymney?

Elevation is a critical factor in flood risk. Properties at higher elevations within Rhymney typically have lower flood exposure than those near waterways or in low-lying areas. Address-level elevation data combined with BOM flood mapping provides the most accurate picture.

What share of Rhymney is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 20.2% of Rhymney in high-risk zones for bushfire, with a further 64.4% in moderate-risk zones. Suburb-level exposure is not uniform โ€” individual properties can differ from these averages, so an address-level check is recommended.

Is Rhymney Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Rhymney, Victoria, covering flood, bushfire, sea level rise and more.

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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 ยท Australian addresses only ยท 8 hazard scores ยท Insurance trajectory ยท 2030 & 2050 projections