Drought Risk in Texas — Level 5 of 5

Texas experiences severe and frequent droughts, especially in the western and central parts of the state, where hot summers and variable rainfall stress water supplies and ecosystems. This slow-moving hazard can dry out soils, reduce reservoir levels, and increase wildfire risk, affecting homes and communities over months or years. Understanding local drought conditions and taking proactive steps can help Texas homeowners protect their property and conserve water.

Drought characteristics in Texas

Texas is no stranger to drought. Located in the Southwest region, the state has a climate that swings between wet periods and prolonged dry spells. Drought in Texas is typically driven by a combination of persistently high temperatures, lower-than-average rainfall, and high evaporation rates. The state's size means that drought conditions often vary by region—West Texas and the Panhandle are frequently the most exposed areas, while East Texas generally receives more moisture. However, even Central and South Texas can experience severe droughts that affect agriculture, municipal water supplies, and residential landscapes.

The US Drought Monitor is a key tool for tracking drought severity across Texas. It classifies drought into categories (D0–D4) based on precipitation, soil moisture, and other indicators. In Texas, drought conditions are most common during the late summer and early fall, but they can develop anytime. The state has a history of multi-year droughts, such as the severe dry spell of the 1950s, which shaped many of today's water management policies.

Geographically, the most drought-prone areas include the semiarid regions west of Interstate 35, the High Plains, and the Rio Grande Valley. These areas have lower annual rainfall and rely heavily on groundwater and surface reservoirs. Urban centers like Dallas–Fort Worth and Houston can also be impacted when drought reduces reservoir levels, leading to water restrictions and increased demand on municipal systems.

How it affects homes

Drought affects homes in ways beyond just a dry lawn. In Texas, many homes are built on expansive clay soils. When the soil dries out, it shrinks and can shift, potentially causing foundation movement, cracks in walls and drywall, and misaligned doors or windows. These structural issues are a common drought-related complaint among homeowners and can be expensive to repair.

Another major concern is wildfire risk. Drought conditions dry out vegetation, making both rural and suburban properties more vulnerable to wildfires, especially in areas near grasslands or wooded land. During severe droughts, local governments may issue burn bans, but even without direct fire, the risk can influence insurance premiums. Most standard homeowners insurance policies do not cover damage caused directly by drought (such as soil shrinkage), but they do cover fire damage—a secondary effect of drought. However, if a drought leads to a declared disaster, separate coverage or assistance may be available through state and federal programs.

Water supply is another issue. Many Texas communities rely on reservoirs and aquifers that can drop during prolonged drought. This can lead to water use restrictions, higher utility bills, and in extreme cases, temporary disruptions. Some homeowners with private wells may find their wells running dry, requiring expensive drilling or water hauling. Finally, drought stress can kill trees and landscaping, creating cleanup costs and increased erosion.

How to prepare your home

Prepare your home for drought by focusing on water conservation, soil protection, and fire safety. The following steps can help reduce the effects of drought on your property:

Check for leaks: Inspect faucets, toilets, and irrigation systems for leaks. A small drip can waste hundreds of gallons per month.
Install water-efficient fixtures: Use low-flow showerheads, faucets, and toilets to reduce household water use. The EPA WaterSense program labels products that are independently certified to save water.
Water landscape wisely: Water early in the morning or late in the evening to reduce evaporation. Group plants with similar water needs and avoid watering sidewalks and driveways.
Adopt drought-tolerant landscaping: Choose native plants, grasses, and trees that thrive in Texas's climate. Consider xeriscaping—a landscaping approach that minimizes water use.
Add mulch: Apply a layer of organic mulch around plants to retain soil moisture, suppress weeds, and reduce water runoff.
Protect your foundation: During drought, keep soil moisture consistent near your foundation. You can use a soaker hose or drip irrigation along the foundation to prevent cracking, but check with a foundation specialist for the best approach.
Maintain gutters and drainage: Make sure rain that does fall is directed away from your home. Proper grading and gutters help prevent erosion and moisture imbalance.
Create defensible space: If you live in a wildfire-prone area, clear dry brush, leaves, and dead vegetation within 30 feet of your home. Use fire-resistant building materials if possible.
Store emergency water: Keep a supply of bottled water for drinking and cooking. The general recommendation is at least one gallon per person per day for several days.
Consider rainwater harvesting: Collecting rainwater from your roof into tanks can provide a supplemental water supply for landscaping during dry periods. Check local regulations and incentives.

These steps not only help your home weather a drought but also contribute to community-wide water conservation. For more actionable tips, visit Drought.gov.

Frequently asked questions

Does homeowners insurance cover drought damage?

Most standard homeowners insurance policies do not cover damage directly caused by drought, such as foundation movement or soil shrinkage. However, if drought leads to a wildfire, then fire damage is typically covered. Some policies may offer endorsements for foundation repairs or water backup, so it's important to review your policy and consult with your insurance agent.

How long do droughts typically last in Texas?

Droughts in Texas can last anywhere from a few months to several years. The famous drought of the 1950s lasted over a decade and shaped state water policy. More recently, the 2011 drought was severe but shorter. The duration depends on climate patterns, such as La Niña, which often brings drier conditions to Texas.

What should I do if my area declares a water emergency?

Follow the specific restrictions set by your local water utility. These often include limits on watering days, bans on washing cars, and prohibitions on filling pools. The Texas Division of Emergency Management works with local officials to provide guidance. You should also take personal steps to reduce indoor and outdoor water use, and report leaks or violations if needed.

Official resources

Last updated: August 12, 2026. Risk levels are state-wide estimates based on public hazard data — always verify your specific address with the official sources above.