Natural Disaster Risk — ZIP Code 68663

Natural Hazard Profile: ZIP 68663, Nebraska

ZIP 68663 in Silver Creek sits in the interior eastern United States. Its semi-arid continental climate produces hot summers, cold winters, and open-terrain wind exposure, and notably one of the most tornado-active spring seasons in the central US. These conditions define the natural disaster environment for households across this ZIP code.

According to FEMA's National Risk Index, ZIP 68663 carries an overall risk score of 5.0/10, placing it in the moderate category. Large hail is the dominant natural hazard, with supercell thunderstorms regularly producing damaging hailstones capable of destroying crops, vehicles, and roofs. The area also faces notable exposure to drought and wind.

Within Nebraska, ZIP 68663's risk is, near the 4.8/10 state average. Nationally, it ranks near the U.S. national average of 4.5/10. FEMA's analysis of Nebraska identifies hail as the foremost hazard, followed by drought and wind. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a moderate risk rating, ZIP 68663 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 hail is recommended.