If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST THURSDAY... * WHAT...Visibility one quarter mile or less at times in dense fog. * WHERE...Portions of northeast Nebraska and central, east central, south central, and southeast South Dakota. * WHEN...Until noon CST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Areas of drizzle are also possible. As temperatures fall below freezing overnight, untreated roads could become slippery.