Dense Fog Advisory until 09:00AM 
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 110 possible.
* WHERE...Portions of northwest and west central Iowa, southwest Minnesota, northeast Nebraska, and east central and southeast South Dakota.
* WHEN...For the Dense Fog Advisory, until 9 AM CDT this morning. For the Extreme Heat Watch, from Sunday afternoon through Sunday evening.
* IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Low visibility could make driving conditions hazardous.
* AFFECTED AREAS: LYON ... OSCEOLA ... DICKINSON ... SIOUX ... O'BRIEN ... CLAY ... PLYMOUTH ... CHEROKEE ... BUENA VISTA ... WOODBURY ... IDA ... NOBLES ... PIPESTONE ... ROCK ... DIXON ... DAKOTA ... LAKE ... MOODY ... MINNEHAHA ... LINCOLN ... UNION
Instructions:
Monitor the latest forecasts and warnings for updates. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. 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