"To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building," the NWS warning issued by the Milwaukee office said. "Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris."

A Wisconsin meteorologist was live on the air warning people about a tornado when he realized the storm was headed straight to his mother's house.

The National Weather Service has issued a Severe Thunderstorm Warning for Sheboygan County until 5:45 pm. Central Sheboygan

Survey teams from the National Weather Service will be out Thursday, looking into multiple reports of tornadoes across southern Wisconsin Wednesday evening. Dramatic video captured some of the twisters as they tore through towns like Sauk City.

The storm traveling east has already resulted in an evacuation order from the Harley-Davidson festival on Milwaukee's lakefront.

The National Weather Service issued tornado warnings across the state, as they stated the storm was a 'life-threatening situation'.