* WHAT…Dangerously cold wind chills as low as 25 to 30 below zero.
* WHERE…In Pennsylvania, Higher Elevations of Fayette, Higher
Elevations of Westmoreland, and Higher Elevations of Indiana
Counties. In West Virginia, Eastern Preston, and Tucker Counties.
* WHEN…Until 1 PM EST this afternoon.
* IMPACTS…The dangerously cold wind chills as low as 25 to 30
below zero could cause frostbite on exposed skin in as little as
30 minutes.