A motel damaged in the storm in Oklahoma City.

A man looks through the rubble of a storage unit.

Debris is scattered in the parking lot of a hotel in Norman, Okla., on Wednesday after a tornado grazed Oklahoma City and its suburbs.

A vehicle makes its way through deep water following heavy rain in Moore, Okla., on Wednesday.

The driver of a truck that crashed during severe weather in Moore, Okla., a suburb of Oklahoma City, thanks rescuers Wednesday. A tornado grazed the region. Tornadoes were also reported in Kansas and Nebraska.