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A sudden and powerful hailstorm caused multiple crashes and minor injuries on Interstate 5 south of Salem Tuesday, according to Oregon State Police troopers.

Between noon and 1 p.m., troopers responded to eight reported crashes.Several minor injuries were reported.

The accidents happened at about the same time that atornadoripped through the city of Aumsville, damaging dozens of buildings.Full coverage: Tornado tears through Aumsville.

Troopers warned drivers to monitor developing weather and road conditions and slow down.

More: Check Traffic Alerts

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