If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON CST FRIDAY...
* WHAT...Visibility one quarter mile or less in dense fog at times.
* WHERE...Portions of northwest and west central Iowa, southwest
Minnesota, northeast Nebraska, and central, east central, south
central, and southeast South Dakota.
* WHEN...Until noon CST Friday.
* IMPACTS...Low visibility could make driving conditions hazardous.
* ADDITIONAL DETAILS...Areas of drizzle are also possible. Areas
where temperatures fall to near or below freezing will see
slippery conditions, especially on untreated surfaces.