Cold Weather Advisory issued February 20 at 3:18AM EST until February 21 at 10:00AM EST by NWS Morristown TN

* WHAT...
For the first Cold Weather Advisory, very cold wind chills as low as 5 to 10 below expected. For the second Cold Weather Advisory, very cold wind chills as low as 10 below expected.

* WHERE...
Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties.

* WHEN...
For the first Cold Weather Advisory, until 4 PM EST this afternoon. For the second Cold Weather Advisory, from 10 PM this evening to 10 AM EST Friday.

* IMPACTS...
The cold wind chills as low as 10 below zero could result in hypothermia if precautions are not taken. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

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