924 PM CDT Thu Nov 4 2021
...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM CDT FRIDAY...
* WHAT...Visibility less than one quarter mile in dense fog. While
some locations already have dense fog some of the denser fog is
expected to develop later tonight into Friday morning.
* WHERE...Portions of east central and southeast South Dakota,
northwest Iowa and southwest Minnesota. This includes the
Tribal Lands of the Flandreau Santee Sioux Tribal Nation.
* WHEN...Until 11 AM CDT Friday.
* IMPACTS...Hazardous driving conditions due to low visibility.
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.