Flood Risk in Narrapumelap South, VIC: 2026 Assessment

Narrapumelap South, Victoria· Northern Grampians Shire
Narrapumelap South faces a moderate risk of flooding due to its proximity to waterways and relatively flat terrain. Intense rainfall events can lead to flash flooding.Updated 1 June 2026

Is Narrapumelap South Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Narrapumelap South, Victoria, 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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Flood Risk Score

Not assessed

Narrapumelap South faces a moderate risk of flooding due to its proximity to waterways and relatively flat terrain. Intense rainfall events can lead to flash flooding.

Key Facts

Flood Risk
Narrapumelap South faces a moderate risk of flooding due to its proximity to waterways and relatively flat terrain. Intense rainfall events can lead to flash flooding.
Trend
increasing
Suburb
Narrapumelap South, VIC
Overall Risk
Medium
Postcode
3293

Flood Risk Analysis

Narrapumelap South, located in Victoria, has a location-specific 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 localized flooding during heavy rainfall events.

Narrapumelap South faces a moderate risk of flooding due to its proximity to waterways and relatively flat terrain. Intense rainfall events can lead to flash flooding.

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.

ClimateNest assesses hazards at the address rather than the suburb, because exposure varies street by street within Narrapumelap South. An address-level check is what tells you about a specific property before you buy, sell or insure it.

Local Hazard Evidence

Nearest WaterwayWimmera River
Elevation Range150-160m
Flood Zone ClassificationLow to moderate risk areas identified

Historical Events

2011
Moderate

Significant flooding occurred in the region, impacting some properties in Narrapumelap South.

2006
Minor

Localized flooding occurred due to heavy rainfall.

Adaptation & Mitigation Actions

Improve Drainage Infrastructure

Near-term

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

Est. cost: Medium

Develop Heatwave Management Plan

Immediate

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

Est. cost: Low

Bushfire Preparedness Education

Near-term

Provide education and resources to residents on how to prepare for and respond to bushfires.

Est. cost: Low

Promote Water Conservation

Long-term

Encourage water conservation practices to mitigate the impacts of drought and water scarcity.

Est. cost: Low

Council & Emergency Services

Northern Grampians Shire
Emergency Services

Data last updated: 1 June 2026

Explore Narrapumelap South Risk Reports

Frequently Asked Questions

Is Narrapumelap South at risk of flooding?

Based on available data, Narrapumelap South has a location-specific flood risk profile. Flood risk varies by address — check your specific property for precise flood zone mapping and elevation data with ClimateNest.

What flood insurance costs can I expect in Narrapumelap South?

Insurance costs for flood cover in Narrapumelap South 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 Narrapumelap South?

Yes, flood risk can affect property values in Narrapumelap South. 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 Narrapumelap South?

Elevation is a critical factor in flood risk. Properties at higher elevations within Narrapumelap South 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.

Is Narrapumelap South Safe from Climate Risk?

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

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