A Weather Impact Alert is in effect for the next few days because an arctic blast will cause temperatures to plummet. | WBIR Channel 10

Gay Street Bridge is reopening to pedestrians and cyclists. Watch live as officials celebrate the bridge's reopening. | WBIR Channel 10

Weather Impact Alert (Saturday at 7:30 p.m.) || Here's what to expect before bitterly cold weather moves in overnight: https://www.wbir.com/article/weather/weather-impact/weather-impact-alert-low-temps-and-possible-flurries/51-fb12a294-2137-41f0-9cc7-9cae3fdd3da2 | WBIR Channel 10

WEATHER IMPACT ALERT | A cold arctic high pressure system will settle in overnight bringing very cold temps and even lower wind chills making it feel dangerously cold. | WBIR Channel 10

ReLAUNCH, a nonprofit based in downtown Knoxville, is opening their overnight shelter as temperatures drop below freezing. | WBIR Channel 10

Lyon's been with the office for 46 years and is running for county sheriff in 2026. | WBIR Channel 10