* WHAT…Temperatures in the mid 30s in the valleys will result in
frost formation.
* WHERE…In Maryland, Western Garrett County. In Virginia, Eastern
Highland and Western Highland Counties. In West Virginia, Eastern
Pendleton, Western Grant, and Western Pendleton Counties.
* WHEN…From 2 AM to 8 AM EDT Saturday.
* IMPACTS…Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.