Headline:
Dense Fog Advisory issued April 11 at 11:15PM CDT until April 12 at 7:00AM CDT by NWS Aberdeen SD
Event:
Dense Fog Advisory
Urgency:
Expected
Effective:
April 11, 2026 - 9:15pm
Expires:
April 12, 2026 - 5:00am
Description:
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Campbell and Walworth Counties.
* WHEN...Until 7 AM CDT Sunday.
* 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:
Campbell; Walworth
Forcast Office:
NWS Aberdeen SD
Sender:
w-nws.webmaster@noaa.gov