Natural Disaster Risk in Morrison County

Natural Hazard Profile: Morrison County, Minnesota

Morrison County, in the United States in Minnesota, is characterized by its continental climate — some of the harshest winters in the lower 48 and warm summers. The county faces severe blizzards and spring tornado outbreaks, 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, Morrison County carries an overall risk score of 5.6/10, placing it in the moderate category. Lightning from frequent convective storms is the leading natural hazard, with above-average strike density creating risks for outdoor activities, trees, and sensitive infrastructure. The area also faces notable exposure to wildfire and hail.

Within Minnesota, Morrison County's risk is, near the 5.2/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Morrison County identifies lightning 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, Morrison 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 lightning is recommended.