How Extreme Weather Risks Are Changing Homeowners Insurance in the US

If your homeowners insurance premium jumped at renewal this year, you are not imagining things, and you are not alone. Home insurance costs have continued to rise as insurers face growing losses from extreme weather, higher rebuilding expenses, and increased property risks. What has changed is not just the price. The structure of homeowners insurance coverage itself is shifting: what is covered, what is excluded, where private carriers are willing to write policies, and what homeowners must do to protect their properties.

Climate risks are reshaping the US homeowners insurance market. Severe storms, wildfire damage, wind damage, flooding, and other natural disasters are creating challenges for insurers and homeowners alike. In some areas, private insurers are raising premiums, tightening underwriting requirements, limiting new policies, or withdrawing from certain markets.

Understanding these changes can help homeowners make better decisions about their policies, identify coverage gaps, and prepare for weather-related property damage. Here is what is changing and what homeowners should review before their next renewal.

Why Homeowners Insurance Premiums Keep Rising

The rising cost of homeowners insurance closely tracks the growing financial impact of weather-related disasters. Insurers must account for more than the immediate cost of repairing a damaged home. They also consider rebuilding expenses, labor shortages, construction-material prices, reinsurance costs, and the possibility of repeated losses in high-risk locations.

Research from Resources for the Future indicates that extreme-weather events account for more than 90% of homeowners insurance claims in the research it examines. The organization also estimates that every $1 increase in average annual disaster losses is associated with approximately $0.94 in higher insurance premiums. This is an estimated relationship, not a fixed adjustment applied to every policy.

According to Insurify’s 2026 home insurance report, the average annual homeowners insurance premium reached approximately $2,948 in 2025, representing a 12% increase from the previous year. Its analysis also estimated that premiums had increased approximately 46% between 2021 and 2025. The report projected that the national average could reach approximately $3,057 in 2026. This last figure is a projection, not a confirmed final national average.

The increases have not been evenly distributed. Insurify’s state-level estimates showed particularly significant 2025 increases in states such as Minnesota, Colorado, Iowa, Nebraska, Oklahoma, and South Carolina. Local weather exposure, rebuilding costs, insurance-market conditions, and state-specific regulations all contribute to these differences.

Reinsurance is another important factor. Insurance companies purchase reinsurance to help manage large or widespread losses. When reinsurers raise prices or reduce the amount of coverage they offer, primary insurers may pass some of those additional costs on to policyholders.

Homeowners are noticing the impact. A May 2026 Pew Research Center survey found that 71% of surveyed US homeowners said their home insurance costs had increased over the previous few years. Forty-two percent said their costs had increased a lot. These are respondents’ reported experiences, rather than a measurement of the national premium increase.

Together, these trends show why weather-related home insurance is becoming a larger financial concern. Climate risks are influencing how insurers evaluate properties, calculate premiums, and decide whether to offer coverage.

Where Insurance Companies Are Pulling Back

As weather-related losses increase, some private insurers are becoming more selective about the properties they insure. This does not mean that all insurers are leaving entire states. Rather, companies may stop accepting new applications in particular areas, reduce their exposure, decline certain property types, or choose not to renew existing policies.

California illustrates the pressure that high wildfire exposure can place on the insurance market. When private coverage becomes difficult to obtain, some homeowners turn to the California FAIR Plan, the state’s insurer of last resort for eligible properties that cannot obtain coverage in the traditional market.

The California FAIR Plan reported approximately 698,307 policies in force in September 2026, including dwelling and commercial policies. This represented an 8% increase from September 2025 and a 157% increase from September 2022. Its total exposure reached approximately $773 billion, an 11% increase from September 2025.

These figures demonstrate the growing role of the FAIR Plan, but they should not be interpreted as meaning that every policyholder has the same coverage or that every FAIR Plan policy is necessarily bare-bones. Coverage terms, limits, and available options depend on the plan and the policy purchased. Homeowners should carefully review what is included and whether additional coverage is necessary.

FAIR Plans are one type of residual-market insurance arrangement. Other states use different residual-market programs, including specialized plans for coastal properties or windstorm exposure. These programs should not all be described as FAIR Plans, because their structures and coverage arrangements differ.

For homeowners, the practical concern is that a private-market withdrawal can make it harder to compare prices and coverage. A policy through a residual-market program may help maintain access to basic protection, but it may not replace every feature of a comprehensive homeowners policy. Reviewing available supplemental coverage is therefore important.

What Standard Homeowners Insurance Coverage Actually Covers (and What It Does Not)

One of the biggest misconceptions about homeowners insurance is that it protects against every type of property damage. Standard policies generally cover a range of sudden and accidental losses, but they also contain exclusions and limitations that can leave homeowners responsible for significant expenses.

The exact protection depends on the policy form, insurer, state, endorsements, and deductible.

Type of damage	Typical homeowners insurance treatment
Fire and wildfire damage	Generally covered, subject to policy terms, limits, and exclusions
Wind damage	Generally covered, although separate or percentage-based wind deductibles may apply
Hail damage	Generally covered, subject to exclusions and deductible provisions
Flood damage	Generally excluded; separate flood insurance is usually needed.
Earthquake damage	Generally excluded; separate earthquake coverage may be available.
Landslide and earth movement	Generally excluded, although certain flood-related mudflow losses may be treated differently under flood insurance

Wildfire Damage

Standard homeowners policies generally cover fire damage, including wildfire damage, but are subject to policy terms and exclusions. However, the growing risk of wildfires has led some insurers to restrict coverage in high-risk areas or impose additional underwriting requirements.

Homeowners should check whether their dwelling coverage limit is sufficient to rebuild the property. Construction costs can rise after a widespread disaster, particularly when many properties need repairs at the same time.

Wind and Hail Damage

Wind and hail damage are generally covered under standard homeowners policies. However, some properties may have separate windstorm or hurricane deductibles. These deductibles may be calculated as a percentage of the insured dwelling limit rather than as a fixed dollar amount.

For example, a 2% deductible on a home insured for $300,000 would mean the homeowner is responsible for the first $6,000 of a qualifying covered loss. The actual deductible and calculation method depend on the policy.

Flood Damage

Flood damage is generally excluded from standard homeowners insurance coverage. A policy may cover certain types of sudden water damage, such as a burst pipe, but that does not mean it covers rising water from heavy rainfall, overflowing rivers, or storm surge.

Homeowners who live in areas exposed to flooding should consider separate flood insurance, even if their mortgage lender does not require it.

Earthquake and Other Ground Movement

Earthquake damage is generally excluded from standard homeowners policies. Landslides and other forms of earth movement are also commonly excluded. However, certain flood-related mudflow damage may qualify for coverage under a flood insurance policy, depending on the circumstances and policy definitions.

Sewer and Drain Backup

Water backing up through a sewer, drain, or sump pump is not automatically covered by every standard policy. Homeowners may need to purchase a separate water-backup endorsement.

The key is to read the exclusions section rather than assume that all water-related damage is treated the same way.

The Flood Insurance Gap

Flooding is one of the most important coverage gaps homeowners should understand. Heavy rainfall, hurricanes, storm surge, overflowing waterways, and flash floods can cause extensive property damage. Yet standard homeowners insurance policies generally do not cover flood damage.

The Federal Emergency Management Agency’s National Flood Insurance Program (NFIP) provides one option for homeowners who need flood protection. For a standard single-family residential property, NFIP coverage limits are generally:

• Up to $250,000 for the building.
• Up to $100,000 for personal contents.

These limits may not be sufficient to cover the full rebuilding cost or replacement value of all belongings. Homeowners with higher-value properties may want to investigate private flood insurance or excess flood coverage, where available.

Flood insurance also has a standard 30-day waiting period before coverage generally takes effect. However, exceptions apply in certain circumstances, including some mortgage-related purchases and qualifying flood-map changes. A special waiting-period exception may also apply in certain post-wildfire situations.

Private flood insurers may have shorter or different waiting periods, but these vary by company and policy. Homeowners should confirm the effective date and any restrictions directly with the insurer rather than assume that private flood insurance always begins immediately.

As of November 6, 2026, the NFIP’s authorization is scheduled to expire on December 11, 2026. Congress has used short-term extensions recently, but another extension or reauthorization will be needed to maintain the program’s authority to issue new policies beyond that date. Homeowners should check the latest federal updates before purchasing or renewing coverage, as a lapse could affect the issuance of new or renewed policies.

An authorization lapse does not automatically mean that every existing policy immediately loses coverage. Existing policies generally remain subject to their stated policy terms through their expiration dates, although federal program operations and new policy transactions may be affected.

How Mitigation Can Affect What You Pay

Homeowners can take steps to reduce property risks and potentially improve their insurance options. While mitigation work cannot guarantee a lower premium, some insurers consider qualifying protective measures when evaluating a property’s risk.

California Wildfire Mitigation

California’s Safer from Wildfires framework encourages property owners to take steps that reduce wildfire exposure. These measures can include maintaining defensible space, using fire-resistant roofing and materials, clearing combustible vegetation, and improving protection around vulnerable parts of a home.

California insurance regulations require insurers to account for certain qualifying wildfire-mitigation measures in their rating plans. However, the availability and value of any premium reduction depend on the insurer’s approved rating approach and the specific measures completed. Homeowners should ask their insurer which improvements qualify and what documentation is required.

Colorado Wildfire Mitigation Requirements

Colorado has also taken steps to address wildfire risk and insurance availability. House Bill 25-1182 introduced requirements related to wildfire-risk-score disclosures, mitigation considerations, and processes for challenging certain risk assessments.

The Colorado Division of Insurance announced that the relevant requirements took effect in October 2026. The requirements apply to admitted insurers and the Colorado FAIR Plan, but not to non-admitted or surplus-line insurers.

The law does not guarantee that every homeowner will receive a discount. Instead, qualifying mitigation measures must be considered where the requirements apply, and the impact on an individual premium depends on the insurer’s rating approach, eligibility rules, and the improvements completed.

Homeowners should ask their insurer how wildfire-risk scores are calculated, whether mitigation work can change the assessment, and what documentation is needed.

Wind Mitigation

In areas exposed to hurricanes and severe windstorms, improvements such as reinforced roof connections, impact-resistant openings, and stronger roof coverings may help reduce damage. Some insurers offer credits for qualifying features, but the availability and amount of savings vary by state and company.

Before investing in upgrades, homeowners should confirm which improvements their insurer recognizes. They should also keep inspection reports, receipts, permits, and photographs to document completed work.

What Homeowners Should Actually Check in Their Policy

When premiums rise, or coverage becomes harder to obtain, reviewing the policy carefully becomes even more important. A lower premium is not necessarily a better deal if it comes with reduced limits, higher deductibles, or additional exclusions.

Here are several areas homeowners should review:

Dwelling Coverage

Dwelling coverage pays for covered damage to the physical structure of the home, subject to the policy’s terms and limits. The coverage limit should reflect the estimated cost of rebuilding the property, not simply its market value or purchase price.

Rebuilding costs can change because of labor, material prices, local building requirements, and demand following major disasters. Homeowners should periodically review their dwelling limit to make sure it remains adequate.

Replacement Cost vs. Actual Cash Value

Replacement-cost coverage generally pays the cost of repairing or replacing covered damaged property without deducting depreciation, subject to policy limits and conditions.

Actual cash value coverage generally accounts for depreciation. This can mean a lower payout for older roofs, appliances, flooring, or other damaged property.

Some policies also offer extended or guaranteed replacement-cost features. These may provide additional protection when rebuilding costs exceed the dwelling limit, but eligibility, limits, and conditions vary.

Policy Exclusions

Read the exclusions section carefully. A standard policy may not cover flooding, earthquakes, certain types of earth movement, maintenance-related damage, and other specific losses.

If a property faces a particular risk, check whether an endorsement or separate policy is available.

Deductibles

Check whether the policy has separate deductibles for wind, hail, hurricanes, or other covered events. Percentage-based deductibles can result in substantial out-of-pocket expenses, particularly for higher-value homes.

Loss of Use Coverage

Loss of use coverage, also known as additional living expenses coverage, may help pay eligible temporary living costs if a covered loss makes the home uninhabitable. Review the coverage limit, time restrictions, and qualifying expenses.

Other Structures and Personal Property

Standard homeowners policies often include coverage for detached garages, fences, sheds, and personal belongings, subject to specific limits. High-value items such as jewelry, artwork, or collectibles may require additional coverage or scheduled endorsements.

A policy review can reveal gaps that are easy to overlook until a claim occurs.

Disaster Preparedness and the Insurance Decision

Insurance is only one part of protecting a home from natural disasters. Practical disaster preparedness can help homeowners reduce damage, document losses, and recover more efficiently after a severe weather event.

Start by creating a home inventory. Record major belongings, including furniture, electronics, appliances, and valuables. Take photographs or videos of rooms and important items, and store copies somewhere separate from the property.

Homeowners should also:

• Review their insurance limits and deductibles at least once a year.
• Keep digital copies of insurance documents and important receipts.
• Identify local flood, wildfire, hurricane, and severe-storm risks.
• Maintain roofs, gutters, drainage systems, and other vulnerable parts of the property.
• Ask insurers about mitigation requirements and available discounts.
• Understand how to report a claim and what documentation the insurer may request.
• Consider separate flood or earthquake coverage where appropriate.

Insurify’s 2026 analysis projected that premiums could increase in 45 states and Washington, DC, during 2026. This is a forecast rather than a confirmed outcome for every state. Nevertheless, it reinforces the importance of reviewing coverage before renewal rather than waiting until a major weather event occurs.

Homeowners should compare more than just the annual premium. Consider the dwelling limit, exclusions, deductibles, additional coverage options, insurer availability, and claims service. A policy that appears cheaper may leave a homeowner with a larger financial burden after a disaster.

Making Informed Homeowners Insurance Decisions

Extreme weather is changing the homeowners insurance market across the United States. Severe storms, wildfire damage, wind damage, flooding, and rising rebuilding costs are influencing premiums and the availability of coverage. As insurers reassess climate risks, homeowners may face higher costs, stricter eligibility requirements, or fewer policy choices.

The best response is to understand what a policy actually covers, identify exclusions, and take reasonable steps to reduce property risks. Homeowners should review their dwelling coverage, deductibles, flood protection, and mitigation options before renewal.

Comparing Homeowners Insurance Coverage Options can help identify a policy that balances cost, protection, and the risks associated with a particular property. The goal should not simply be to find the lowest premium but to maintain suitable financial protection when severe weather causes unexpected damage.