South Dakota Dense Fog Advisory | Effective 04/14/2026 05:57

Headline: 
Dense Fog Advisory issued April 14 at 7:57AM CDT until April 14 at 10:00AM CDT by NWS Aberdeen SD
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
April 14, 2026 - 5:57am
Expires: 
April 14, 2026 - 8:00am
Description: 
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Sully, Potter, Clark, Codington, Day, Marshall, and Roberts Counties. * WHEN...Until 10 AM CDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
Instruction: 
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Area Description: 
Marshall; Roberts; Day; Potter; Clark; Codington; Sully
Forcast Office: 
NWS Aberdeen SD
Sender: 
w-nws.webmaster@noaa.gov