Colder air is headed for Georgia and lingering drizzle could freeze by Tuesday morning.
The National Weather Service issued a freeze warning from 11 p.m. Monday until 10 a.m. Tuesday, mainly along and north of a line from Hamilton to Macon to Louisville.
Temperatures in the upper 20s to low 30s are predicted.
Macon is not expected to hit freezing until after 5 a.m. Tuesday when the low is forecast to drop to 32 degrees.
Lingering moisture will create low clouds and patchy drizzle that could change over to patches of freezing drizzle.
Limited impacts include patchy ice possible on bridges and overpasses.
The greatest threat for road hazards will be north of a line from Rome to Canton to Gainesville where deeper moisture will be in place.