Millions of Americans across the country are on alert for a severe weather outbreak as violent, long-track tornadoes with damaging winds of up to 80 mph and large hail is expected across the Midwest ...

Widespread high wind capable of power outages, rapid fire spread and tree damage are expected in the Plains and parts of the ...

High winds are whipping up wildfires in Texas on Friday as a roiling low pressure system moves east and threatens to land ...

A huge storm system crossing the U.S. threatens to unleash tornadoes Friday in the Mississippi Valley, blizzards in the ...

Residents across the northern Plains and parts of the Midwest are preparing for a powerful winter storm that will bring strong winds, blowing snow and plummeting temperatures, potentially creating ...

Tornadoes may hit the Mississippi Valley on Friday, as well as blizzards in the northern Plains and gusty conditions in Texas ...

A dangerous, multiday severe weather outbreak is set to bring tornadoes, flash flooding and damaging winds to the Midwest, ...

Wintry conditions were forecast for at least 12 states across the U.S. on Friday, with some regions expecting up to 4 feet of snow.

Mid-March can be a climatological wild card. Meteorologist John Burchfield breaks down the data for a St. Patrick's Day forecast.