Natural Disaster Risk in Wrenshall

Natural Hazard Profile: Wrenshall, Minnesota

Wrenshall is a small community of about 1,457 in Carlton County, in the northern tier of the continental United States. The area experiences some of the harshest winters in the lower 48 and warm summers, with severe blizzards and spring tornado outbreaks shaping the pattern of natural hazards that residents encounter. Understanding the local risk profile is essential for anyone living in, moving to, or owning property in Wrenshall.

According to FEMA's National Risk Index, Wrenshall carries an overall risk score of 4.9/10, placing it in the moderate category. Extreme cold snaps top the local risk profile, with Arctic front passages causing rapid and severe temperature drops that challenge both infrastructure and outdoor safety. The area also faces notable exposure to lightning and heat.

Wrenshall's risk score, near the 5.2/10 state average and near the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Carlton County, the highest-scoring are cold wave, lightning, and heat. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

With a moderate risk rating, Wrenshall 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 cold wave is recommended.