Extensive Tornado Damage Reported in Nebraska, Iowa, and Oklahoma

On April 26 and 27, 2024, a series of severe convective storms produced devastating tornadoes across Nebraska, Iowa, and Oklahoma. CoreLogic estimates that these storms damaged or destroyed up to 7,229 homes and businesses, with a total reconstruction cost potentially reaching $2.1 billion. These storms were part of a larger pattern of severe weather affecting the Great Plains, characterized by multiple violent supercells.

The National Weather Service confirmed multiple high-intensity tornadoes during this period, including five EF-3 tornadoes and one EF-4 tornado, with significant damage near major cities like Omaha and Lincoln, and in smaller communities such as Marietta, Oklahoma. The aftermath has shown a staggering impact on residential, commercial, and industrial facilities, with specific counties like Polk in Iowa and Douglas in Nebraska bearing the brunt of the damage.

This incident underscores the increasing frequency and intensity of storm events in the region, following closely on the heels of a major hail outbreak earlier in the year. Insurers are advised to note the heightened risk, as 2023 already recorded a spike in insured losses due to severe convective storms. The detailed data provided by CoreLogic’s Insightâ„¢ platform highlights the importance of advanced forecasting and real-time data in managing and mitigating the effects of such natural disasters.