...Frost advisory remains in effect until 9 am EDT this morning...
* locations...the northern and central mountains of North Carolina.
* Temperatures...lows in the mid 30s. Highs in the lower 60s.
* Winds...northwest 5 mph or less.
* Impacts...sensitive plants may be killed or damaged by frost.
A frost advisory means that frost is possible. Sensitive outdoor plants may be killed if left uncovered.