...DENSE FOG ADVISORY IN EFFECT UNTIL 6 AM CST SUNDAY... ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT SUNDAY NIGHT TO 9 AM CST MONDAY... * WHAT...For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. For the Freeze Warning, sub-freezing temperatures as low as 29 expected. * WHERE...Portions of central Mississippi. * WHEN...For the Dense Fog Advisory, until 6 AM CST Sunday. For the Freeze Warning, from midnight Sunday Night to 9 AM CST Monday. * IMPACTS...Frost and freeze conditions could kill sensitive vegetation. Low visibility could make driving conditions hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. &&