Missouri Faces Flash Flood Emergency as Stalled Storm Compounds Rainfall

The National Weather Service issued a Flash Flood Emergency—its highest warning tier—for Iron and Reynolds counties on July 10 after 6 to 12 inches of rain caused what forecasters called "catastrophic" flooding. At least 10 eastern Missouri counties are now under warning. The storm system is moving slowly, repeatedly saturating the same ground through the weekend—a pattern that typically triggers escalation from standard to emergency alerts. Heavy rain will persist through Friday evening, with extended watches through Sunday.