Emmet Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Dense Fog Advisory
Issued: 3:31 PM CST Jan. 20, 2017 – National Weather Service

... Dense fog advisory in effect until 10 am CST Saturday...

The National Weather Service in Des Moines has issued a dense fog
advisory, which is in effect until 10 am CST Saturday.

* Visibility... visibility will drop to below a quarter mile with
visibility near zero at times.

* Impacts... driving will be hazardous due to low and changing
visibilities. Allow extra travel time and please take appropriate
precautions while driving.

Precautionary/preparedness actions...

A dense fog advisory means visibilities will frequently be reduced to
less than one quarter mile. Be especially cautious near intersections
and Railroad crossings as vehicles and trains may be hidden from view
by the dense fog. Slow down, use your low beam and fog headlights, and
leave plenty of distance ahead of you.