The National Weather Service’s Storm Prediction Center has issued a Severe Thunderstorm Watch for portions of southwest Lower Michigan, northeast Illinois, northern Indiana, northwest Ohio and Lake Michigan. The severe thunderstorm watch is in effect from 6:40 p.m. this evening until 2 a.m. Monday.

A dangerous line of severe thunderstorms is pushing east across the Mid-South today, and the National Weather Service in Memphis is not mincing words about the road threat. A Tornado Watch is active across portions of Arkansas,

They're much more common than tornadoes. Here's why severe thunderstorms are dangerous and why you should take action when a warning is issued.

A powerful cold front is bearing down on the Southeast, and forecasters are sounding the alarm well ahead of its arrival — a sign of just how seriously they're taking Monday's threat. The Storm

A severe weather outbreak is likely on Monday for much of our area. We have a robust environment primed for all types of severe weather, and a rare Moderate (4/5) risk is in place.

A line of severe storms is making its way toward Indiana. The 13Weather team says there is a possibility for damaging winds and tornadoes.

At 11:24 p.m. EDT on Sunday, the National Weather Service issued a severe thunderstorm warning in effect until Monday at midnight EDT for Branch and St. Joseph counties.

Track everything from current conditions, forecasts and potential impacts from Winter Storm Iona and the severe weather on the southern end here.