The original “Fujita Scale” or “F-scale” was used until 2007, when tornado ratings switched to the Enhanced Fujita scale.

Some meteorologists and tornado researchers believe the region dubbed “tornado alley” is beginning to shift east.

The National Weather Service confirmed at least three more tornadoes associated with the storms on June 6. The team confirmed tornadoes in Vian and near Sallisaw. Tornado damage was also confirmed ...

WICHITA, Kan. (KSNW) – Arkansas City crews will begin cleaning up storm debris and fallen tree limbs on Tuesday. On Saturday, ...

So far, the National Weather Service says damage of EF1 tornadoes were found in Van Buren, Vian, Sallisaw, and Liberty.