Dense Fog Advisory 12/24/2024 19:21 for Iowa, South Dakota areas

Headline: 
Dense Fog Advisory issued December 24 at 9:21PM CST until December 25 at 12:00PM CST by NWS Sioux Falls SD
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
December 24, 2024 - 7:21pm
Expires: 
December 25, 2024 - 4:00am
Description: 
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of northwest Iowa and east central and southeast South Dakota. * WHEN...Until noon CST Wednesday. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Light frost could lead to slick spots on area roads.
Instruction: 
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Area Description: 
Lyon; Osceola; Sioux; O'Brien; Beadle; Sanborn; Hanson; McCook; Turner; Lincoln
Forcast Office: 
NWS Sioux Falls SD