We're going to get those teeth chattering tonight. Lows across the Mid-South will be freezing or near freezing. A Freeze Warning is in effect for almost all of our Tennessee counties and a Frost Advisory is in place for nearly everyone else from midnight through 9 a.m. Memphis' low drops to 36F. Tomorrow's chilly too, as we land at 55F under mostly clear skies. Expect another night of lows in the 30s Friday night. The good news is that temps warm to the mid 60s over the weekend and we see 70s by Monday.