Dense Fog Advisory in Sully County, South Dakota
Issued by the National Weather Service and archived by Claims Pages
10/15/2025 7:32:00 PM (UTC)
Urgency: Expected
Severity: Moderate
Certainty: Likely
10/15/2025 7:32:00 PM until 10/16/2025 3:45:00 AM
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
* WHAT...Visibility one quarter to one half mile in dense fog.
* WHERE...Portions of northwest Iowa, southwest Minnesota, and
southeast South Dakota.
* WHEN...Until 5 AM CDT Thursday.
* IMPACTS...Low visibility could make driving conditions hazardous.
