* WHAT…Dangerously cold wind chills as low as 57 below.
* WHERE…All of northeast Montana.
* WHEN…Until 11 AM MST Wednesday.
* IMPACTS…The dangerously cold wind chills as low as 57 below zero
could cause frostbite on exposed skin in as little as 5 minutes.
Frostbite and hypothermia will occur if unprotected skin is
exposed to these temperatures. An extended period of freezing
temperatures could cause ruptured water pipes.