Severe Weather and Flash Flood Warnings Issued Across Midwest
The Midwest is experiencing a mix of severe weather conditions, including heavy rainfall, thunderstorms, and flash flooding. According to the National Weather Service (NWS), parts of north-central Iowa are expected to see storms this afternoon, with potential quarter-sized hail and wind gusts up to 60 mph. Dense fog in eastern Iowa is forecast to clear by mid-morning, followed by thunderstorms north of Highway 30. Meanwhile, flash flood warnings have been issued for central Indiana and Ohio due to overnight heavy rainfall. Rivers in these areas are expected to continue flooding. Additionally, eastern Oklahoma and western Arkansas are bracing for extreme heat, with heat indexes reaching up to 108°F (42°C). Source time: Thu, 20 Aug 2026 11:28:51 GMT. 
