Active AlertsSmith

What: Poor visibility due to dense fog will only spread and worsen through the night. Expect widespread visibility down to 1/4 mile or less thorugh the night and most of Christmas morning.
Where: Portions of north central Kansas and east central and south central Nebraska.
When: Until noon CST Thursday.
Impacts: Low visibility could make driving conditions hazardous.

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