Natural Disaster Risk in Karnes County
Texas
Risk Summary for Karnes County
Karnes County scores 5.4/10 (Moderate risk), above the U.S. average of 4.5. The leading hazard is Hurricane.
Top Hazards
All 18 Hazard Scores
How it compares
Live Conditions
🏠 What this means for insurance
Average risk — standard coverage usually sufficient
This area carries average natural disaster risk. A standard homeowners or renters policy should cover common events, but review the exclusions for floods and earthquakes, which are almost never included by default.
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: Karnes County, Texas
Karnes County, in the United States in Texas, is characterized by its diverse climate — an exceptionally varied climate from humid subtropical in the east to desert in the west. The county faces overlapping tornado, hurricane, flood, and drought seasons, and its FEMA risk assessment establishes the hazard baseline shared by all the towns and cities it contains.
Karnes County's overall natural disaster risk is rated 5.4/10 (Moderate) by FEMA's National Risk Index. Tropical cyclones are the dominant hazard, with the area facing threats from both direct landfalling hurricanes and the outer rain bands and storm surge of systems making landfall nearby. Secondary hazards include drought and hail.
Within Texas, Karnes County's risk is, near the 5.6/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Karnes County identifies hurricane as the foremost hazard, followed by drought and hail. These rankings reflect the relative frequency and severity of each hazard type in the local environment.
With a moderate risk rating, Karnes County residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for hurricane is recommended.
What this means for Karnes County: Hurricane preparedness
- Keep at least a week of supplies on hand; power and water service can be disrupted for days after landfall.
- Wind damage is usually covered by homeowners insurance, but storm-surge flooding requires separate flood coverage.
- Know your evacuation zone and route before hurricane season begins each June.
Cities in Karnes County
ZIP codes in Karnes County
Data source: FEMA National Risk Index (NRI). Scores normalized to 1–10 across all US counties. For informational purposes only.