Natural Disaster Risk in Knox County

Natural Hazard Profile: Knox County, Nebraska

Knox County, in the United States in Nebraska, is characterized by its semi-arid continental climate — hot summers, cold winters, and open-terrain wind exposure. The county faces one of the most tornado-active spring seasons in the central US, and its FEMA risk assessment establishes the hazard baseline shared by all the towns and cities it contains.

According to FEMA's National Risk Index, Knox County carries an overall risk score of 5.5/10, placing it in the moderate category. Drought is the leading natural hazard, with multi-year dry periods capable of depleting water supplies, devastating agriculture, and increasing wildfire risk across the region. The area also faces notable exposure to wildfire and hail.

Within Nebraska, Knox County's risk is, slightly above the 4.8/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Knox County identifies drought as the foremost hazard, followed by wildfire and hail. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a moderate risk rating, Knox 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 drought is recommended.