Dense Fog Advisory issued December 24 at 12:29AM CST until December 24 at 9:00AM CST by NWS St Louis MO
* WHAT…Visibility one quarter to one half mile in dense fog.
* WHERE…Portions of south central and southwest Illinois and
central, east central, and southeast Missouri.
* WHEN…Until 9 AM CST this morning.
* IMPACTS…Low visibility could make driving conditions hazardous.
* ADDITIONAL DETAILS…Visibility will change rapidly in short
distances. Drivers should be remain vigilant, especially when
approaching low lying areas and areas adjacent to rivers, where fog
is likely to be more dense than outlying locations.
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
