6:38-a.m. CDT: AREA COUNTIES… AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR….
PATCHY FOG IS DEVELOPING ALONG A SLOW MOVING BOUNDARY ACROSS
CENTRAL IOWA EARLY THIS SATURDAY MORNING. OCCASIONALLY THE
VISIBILITY HAS DROPPED TO ONE QUARTER MILE OR LESS. THE FOG WILL
BE PATCHY IN NATURE AND THE VISIBILITY MAY VARY CONSIDERABLY OVER SHORT DISTANCES…SO BE PREPARED FOR RAPIDLY CHANGING CONDITIONS. THE FOG SHOULD BEGIN TO BURN OFF BETWEEN 8 AND 10 AM THIS MORNING.

IF YOU ARE OUT TRAVELING EARLY TODAY AND ENCOUNTER THICK FOG. SLOW DOWN…USE YOUR LOW BEAM HEADLIGHTS AND ALLOW EXTRA TIME TO REACH YOUR DESTINATION SAFELY. REMEMBER TO USE EXTRA CAUTION NEAR INTERSECTIONS AND AT RAILROAD CROSSINGS AS APPROACHING VEHICLES AND TRAINS MAY BE HIDDEN BY THE FOG.