Full Notification

* WHAT...Very cold wind chills as low as 25 below zero.
* WHERE...Portions of northern Indiana, southwest Michigan, and 
  northwest Ohio.
* WHEN...Until 10 AM EST /9 AM CST/ Wednesday.
* IMPACTS...The dangerously cold wind chills as low as 20 below zero could cause frostbite on exposed skin in as little as 30 minutes. 
  Frostbite and hypothermia will occur if unprotected skin is 
  exposed to these temperatures. Wind chill values can lead to 
  hypothermia with prolonged exposure.
Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.