Dense Fog Advisory until 07:00AM Thursday 
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of east central and southeast South Dakota and southwest Minnesota. This includes the Tribal Lands of the Flandreau Santee Sioux Tribal Nation.
* WHEN...Until 7 AM CDT this morning.
* IMPACTS...Hazardous driving conditions due to low visibility.
* ADDITIONAL DETAILS...Dense fog may impact portions of Interstate 90 in southwest Minnesota at times, but is currently expected to remain north of Sioux Falls.
* AFFECTED AREAS: LINCOLN ... LYON ... MURRAY ... COTTONWOOD ... NOBLES ... JACKSON ... PIPESTONE ... ROCK ... KINGSBURY ... BROOKINGS ... LAKE ... MOODY ... MINNEHAHA
Instructions:
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Address/Location
Rock County Sheriff's Office MN
1000 N Blue Mound Ave
Luverne, MN 56156
Contact
Emergency: 9-1-1
Non-emergencies: 507-283-5000