COUNTIES: MONONA-HARRISON-SHELBY-POTTAWATTAMIE-MILLS-FREMONT
…DENSE FOG ADVISORY NOW IN EFFECT UNTIL 9 AM CST MONDAY…

* VISIBILITY…WIDESPREAD VISIBILITIES OF A QUARTER MILE OR LESS ARE EXPECTED IN THE ADVISORY AREA.

* IMPACTS…WITH TEMPERATURES BELOW FREEZING AND WIDESPREAD  FOG…FREEZING FOG ON SURFACES IS LIKELY WHICH MAY CREATE SLICK SPOTS…ESPECIALLY ON UNTREATED ROAD SURFACES. THE DENSE FOG WILL ALSO MAKE DRIVING DIFFICULT IN THE ADVISORY AREA.