The national Weather Service issued several tornado warnings as a line of storms moved across Oklahoma in the late Monday and early Tuesday hours.

The National Weather Service's Storm Prediction Center warned of "near historic" fire conditions in the Plains.

Violent tornadoes ripped through parts of the U.S., wiping out schools and toppling semitractor-trailers in several states.

The threat of tornadoes moved east into the Mississippi Valley and Deep South on Saturday, a day after a massive storm system ...

Less than two weeks after subzero wind chills spread across Oklahoma, thunderstorms and tornadoes are in the forecast.

About 47 million people faced an enhanced to moderate severe storm threat from Madison, Wisconsin, to Birmingham, Alabama.

A huge storm system crossing the U.S. threatens to unleash tornadoes Friday in the Mississippi Valley, blizzards in the northern Plains and dry, gusty conditions in Texas and Oklahoma that pose a high ...

Tornadoes and hail are possible with a severe storm risk that's expected to move into parts of Oklahoma on Wednesday.

Meanwhile, the severe weather threat will linger through Sunday from Florida northward into the upper Ohio River Valley, ...

The National Weather Service predicted extreme weather across a vast swath of the country that is home to more than 100 ...

An area of southeast Oklahoma City was hit hard by wildfire Friday afternoon. An area of southeast Oklahoma City was hit hard ...