Mercer Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Dense Fog Advisory
Issued: 4:26 AM CDT Aug. 16, 2018 – National Weather Service

... Dense fog advisory remains in effect until 9 am CDT this
morning...

* visibilities... one quarter mile or less.

* Timing... through the morning commute.

* Impacts... low lying areas and river valleys are most at risk
for seeing dense fog. Visibilities may change suddenly over
very short distances.

Precautionary/preparedness actions...

A dense fog advisory means visibilities will frequently be
reduced to less than one quarter mile. If driving, slow down, use
your headlights, and leave plenty of distance ahead of you.