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Learn the risk

Practical guides powered by real hazard data.

These guides explain how to read hazard layers and apply them to your home decisions. Each guide links back to local risk pages and tools.

Updated as new hazard datasets and outlooks arrive.

10 min read

Updated 2025-12-22

Flood zones 101: how to read FEMA maps

Understand FEMA flood zones, base flood elevation, and what the maps actually mean for your home.

FloodRainfallInsurance

9 min read

Updated 2025-12-22

Wind speed and roof damage: what 60-120 mph means

Translate wind speeds into roof risk, from shingle loss to structural damage.

WindRoofHurricane

8 min read

Updated 2025-12-22

Storm surge vs flooding: what is the difference

Surge is ocean-driven and fast. Rain flooding is drainage-driven and persistent. Plan for both.

SurgeFloodCoastal

9 min read

Updated 2025-12-22

Lightning risk by region: why Florida tops the charts

Lightning is highly regional. Learn why some metros see far more strikes and what it means for your home.

LightningStormsPreparedness

9 min read

Updated 2025-12-22

Tornado Alley is not a line: modern outbreak corridors

Outbreak patterns shift east and south. Use recent climatology and outlooks to understand your exposure.

TornadoOutlookSevere weather

8 min read

Updated 2025-12-22

Hail size and roof damage: what insurers care about

Hail impacts are driven by size, speed, and roof condition. Learn the thresholds that cause the most claims.

HailRoofInsurance

9 min read

Updated 2025-12-22

How the HomeRiskIQ score is calculated

A transparent breakdown of hazard inputs, normalization, and how composite risk is assembled.

ScoringFloodWindSurgeLightningTornadoHail

7 min read

Updated 2025-12-22

Top storm-exposed U.S. cities (updated monthly)

A data-driven list of cities with the highest combined hazard exposure.

CompositeStormsRisk ranking

8 min read

Updated 2025-12-22

Hurricane risk inland: how far it really reaches

Wind and rain hazards extend well beyond the coast. Surge does not.

HurricaneWindFlood

9 min read

Updated 2025-12-22

Insurance readiness checklist for high-risk zones

Use this checklist to review coverage, documentation, and mitigation before the next storm.

InsuranceFloodWindSurge

8 min read

Updated 2025-12-22

Emergency prep essentials: a 30-minute home checklist

Build a storm-ready kit, contacts, and quick actions you can finish in under an hour.

PreparednessStormsSafety