Alertes en vigueurPhilip, SD

What: Visibility one mile or less in dense fog.
Where: Butte, Harding, Northern Meade Co Plains, Northern Perkins, Southern Meade Co Plains, Southern Perkins, Ziebach, and Haakon.
When: From 5 PM this afternoon to 8 AM MST Friday.
Impacts: Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.