Tornadoes are classified through the Enhanced Fujita, or EF, scale, which rates storms on a scale of 0 to 5 based on recorded wind speeds and damage reports. An EF-4 rating is among the most severe, second only to EF-5, which is defined as a tornado with wind speeds of more than 200 mph.

"There are several options that must be considered, particularly in the context of European production." The Tornado Watch remains in effect until 1 a.m. Sen. John Fetterman (D-Pa.), who announced days ago that he would vote for a House-passed funding bill to avoid a government shutdown,