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

DENSE FOG ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON CST THURSDAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of northwest and west central Kansas and southwest Nebraska. * WHEN...From 9 PM this evening to noon CST Thursday. * IMPACTS...Hazardous driving conditions due to low visibility. * ADDITIONAL DETAILS...Near steady temperatures ranging from 28 to 32 degrees are expected. Any snow melt on sidewalks, parking lots and area roads may refreeze into black ice.