Active AlertsOro Valley, AZ
Dense Fog Advisory
Issued at Thu 8:48 PM Jan. 1
Issued by: National Weather Service
Description
What: Visibility less than one quarter of a mile at times in dense fog. Otherwise, visibility will generally be between 1/4 and and 3 miles.
Where: Eastern Cochise County below 5000 feet, South Central Pinal County, Southeast Pinal County, Tucson Metro Area, Upper Gila River Valley, Upper San Pedro River Valley, and Upper Santa Cruz River Valley/Altar Valley.
When: Until 10 AM MST Friday.
Impacts: Low visibility could make driving conditions hazardous.
Recommended Action
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
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