Severe storms were forecast into Monday across Arkansas, Missouri and Illinois and down to Texas, Louisiana and Mississippi.

The most recent EF5 tornado in Texas was the Jarrell ... including two in Oklahoma: the 1999 Bridge Creek-Moore tornado, which reached 321 mph as measured by a mobile Doppler radar system, and ...

The most intense tornadoes are rated as an EF5, which is the highest. The last time the U.S. reported a twister that strong was May 20, 2013, in Moore ... from Texas and Oklahoma northward ...

Severe storms and possible tornadoes are forecast to continue across a wide swath of the South, the Storm Prediction Center ...

Severe storms moved through Oklahoma on Saturday, bringing flash flooding and tornado warnings to the state. >> Go to the KOCO weather page | Get KOCO on the Go | Subscribe to KOCO 5's YouTube channel ...

A slow-moving, active storm system brought heavy rain, large hail and tornadoes to parts of Texas and Oklahoma and left two ...

Three people died in Oklahoma. A tornado destroyed homes in Spaulding. Ada faced significant damage with roofs torn off. Marshall County saw damage to twenty homes. Moore experienced historic ...

Similar upticks in the construction of storm shelters occurred after the EF-5 tornado in Joplin, Missouri, in 2011, and after the deadly EF-5 twister in Moore, Oklahoma, in 2013. Another trend ...

Get ready, as more severe storms are expected to move into Oklahoma Monday night after flooding and tornado warnings over the ...

Just four Ohio tornadoes since 1950 have received the most severe EF5 designation. The last time was May 31, 1985, when an EF5 tornado that tore through parts of Portage and Trumbull counties ...