Natural Disaster Risk in Asherton

Natural Hazard Profile: Asherton, Texas

Asherton, in Dimmit County, is a small community of about 663 situated along the Gulf Coast. Its diverse climate brings an exceptionally varied climate from humid subtropical in the east to desert in the west, and in particular overlapping tornado, hurricane, flood, and drought seasons. These conditions collectively define the natural hazard environment that Asherton residents and property owners must navigate.

According to FEMA's National Risk Index, Asherton carries an overall risk score of 4.7/10, placing it in the moderate category. Extreme heat is the top natural hazard concern, with summer temperatures regularly reaching dangerous thresholds that pose serious health risks, particularly for elderly and outdoor workers. The area also faces notable exposure to drought and hurricane.

Within Texas, Asherton's risk is, slightly below the 5.6/10 state average. Nationally, it ranks near the U.S. national average of 4.5/10. FEMA's analysis of Dimmit County identifies heat as the foremost hazard, followed by drought and hurricane. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

Asherton's moderate risk profile means that while catastrophic events are less frequent, they do occur. Standard homeowners insurance typically covers many common hazards here, but confirming that heat exposure is adequately protected is a worthwhile step for property owners.