Active AlertsRipon, CA
Dense Fog Advisory
Issued at Mon 11:56 AM Jan. 19
Issued by: National Weather Service
Description
What: Visibility one quarter mile or less in dense fog.
Where: Carquinez Strait and Delta, Central and Southern Sacramento Valley, and Northern San Joaquin Valley.
When: Until 2 PM PST this afternoon.
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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