Add Yahoo as a preferred source to see more of our stories on Google. We've all done it. Checked the weather and confidently walked outside in that light jacket only to be cut down by a bone-chilling ...

We've all done it. Checked the weather and confidently walked outside in that light jacket only to be cut down by a bone-chilling cold. You can thank the wind chill for that. Nashville is facing ...

We've all done it. Checked the weather and confidently walked outside in that light jacket only to be cut down by a bone-chilling cold. You can thank the wind chill for that. Nashville is facing ...