From NOAA:
A SEVERE THUNDERSTORM WAS REPORTED CAPABLE OF
PRODUCING DESTRUCTIVE WINDS IN EXCESS OF 80 MPH.
THIS STORM HAS A HISTORY OF PRODUCING WIDESPREAD WIND DAMAGE ACROSSEASTERN OHIO AND NORTHERN WEST VIRGINIA. IN ADDITION...THERE IS NEARLY CONTINUOUS CLOUD TO GROUND LIGHTNING. THIS IS AN EXTREMELY DANGEROUS SITUATION. SEEK SHELTER NOW INSIDE A STURDY STRUCTURE AND STAY AWAY FROM WINDOWS!
For the record, I've never seen a NOAA warning that intensely worded. They usually exaggerate a tad, but I've never seen SEEK SHELTER NOW.