Frigid overnight, low -6. MONDAY: Frigid start with light snow. Sun and clouds for the afternoon. High around 6. Mostly clear overnight, low -8. TUESDAY: Another dangerously cold start.

TENNESSEE, USA — Sunday night: Snow showers isolating to mountainous elevations. Lows in the single digits to teens with wind chills dipping close to zero and below. RELATED: Weather Impact ...