Natural Disaster Risk in Redfield

Natural Hazard Profile: Redfield, Iowa

Redfield is a small community of about 1,406 in Dallas County, in the interior eastern United States. The area experiences cold winters, hot summers, and frequent severe weather, with a tornado-active spring season 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 Redfield.

According to FEMA's National Risk Index, Redfield carries an overall risk score of 6.3/10, placing it in the high category. Prolonged drought is the primary hazard risk, shaped by low annual rainfall, high evaporation rates, and increasing temperature trends that deepen and lengthen dry periods. The area also faces notable exposure to tornado and hail.

Redfield's risk score, slightly above the 5.4/10 state average and above the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Dallas County, the highest-scoring are drought, tornado, and hail. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

With a high natural disaster risk rating, Redfield residents benefit from taking preparedness seriously. Reviewing insurance coverage for drought and secondary hazards, registering for emergency alerts, and maintaining a household emergency kit are practical steps that can significantly reduce impact during a major event.