* WHAT…Dangerously cold wind chills as low as 50 below expected.
* WHERE…The Interstate 15 Corridor north of Power, Eastern Toole
and Liberty Counties, Hill County, Northern Blaine County, Western
and Central Chouteau County, Bears Paw Mountains and Southern
Blaine, and Fergus County below 4500ft.
* WHEN…Until noon MST Wednesday.
* IMPACTS…The dangerously cold wind chills as low as 50 below zero
could cause frostbite on exposed skin in as little as 10 minutes.