At 6:46 p.m. on Tuesday, the National Weather Service released a tornado watch in effect until Wednesday at 1 a.m. for Bibb, Blount, Calhoun, Cherokee, Clay, Cleburne, Etowah, Fayette, Greene, Hale, Jefferson,

At 7:28 p.m. on Tuesday, the NWS Morristown TN issued an updated tornado watch in effect until Wednesday at 2 a.m. for Cherokee County.

A tornado watch has been issued for all 13 counties in the Huntsville viewing area until 10:00 PM tonight.

Much of the state, including Oklahoma City, Stillwater, Ardmore, and Ada, is expected to experience a moderate risk of tornadoes, which is the second-highest severity. Storms could produce softball-sized hail and wind speeds could top 80 mph,

Portions of southeast Missouri, southern Illinois and western Kentucky are under a tornado watch until 8 p.m. on May 20.

Amid severe thunderstorm warnings, the National Weather Service confirmed the touch down of a tornado north of I-40 on May 20.

A few tornadoes, along with widespread, apple-size hail and gusts up to 80 mph, are likely as severe thunderstorms sweep into the Kansas City area.

The threat of severe weather looms over Central Ohio. These storms could bring damaging winds, large hail and even tornadoes.

The NWS Morristown TN issued an updated tornado watch at 10:55 p.m. on Tuesday in effect until Wednesday at 2 a.m. for Cherokee County.

The National Weather Service has issued a tornado watch for parts of the Kansas City metro ahead of a strong line of storms expected to impact the area Monday afternoon.