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Severe Thunderstorms Threaten Northern Plains with 90 MPH Winds

7/29/2025

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Thunderstorms Unleash Chaos

Severe thunderstorms are set to unleash chaos across the northern Plains on Monday, with South Dakota, Minnesota, and Iowa facing a daunting Level 4 risk. Winds may roar up to 90 mph, akin to a Category 1 hurricane, while tornadoes and flash flooding loom ominously. As night falls, the storms will gradually weaken on their path to the Great Lakes.

Center

Derecho Threatens Destruction

A powerful derecho is set to strike eastern South Dakota on July 28, unleashing hurricane-force winds over 75 mph across South Dakota, Minnesota, and Iowa. This fierce storm threatens widespread destruction, including power outages and flash flooding. Residents are urged to gather emergency supplies and remain vigilant for updates.

History

Historical Context

The 1993 Storm of the Century struck the eastern United States in March, causing over 300 fatalities and $6 billion in damages. This event highlighted the dangers of severe weather, similar to recent derechos affecting South Dakota. The increasing frequency of such extreme weather events underscores the need for heightened awareness and preparedness among residents in vulnerable regions.

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Thunderstorms Unleash Chaos

Severe thunderstorms are set to unleash chaos across the northern Plains on Monday, with South Dakota, Minnesota, and Iowa facing a daunting Level 4 risk. Winds may roar up to 90 mph, akin to a Category 1 hurricane, while tornadoes and flash flooding loom ominously. As night falls, the storms will gradually weaken on their path to the Great Lakes.

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