* WHAT...Temperatures as low as 33 will result in frost formation.
* WHERE...Atkinson, Brantley, Clinch, Echols, Northeastern Charlton, Northern Ware, Pierce, Southern Ware, Wayne, and Western Charlton Counties.
* WHEN...From 2 AM to 9 AM EST Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.