The National Weather Service has issued a Dense Fog Advisory for the Motherlode through Tuesday 11 AM.
Most of the fog is located below the 2500 foot level.
Visibility ranges from near zero to less than a quarter of a mile in many of the lower sections of the Motherlode.
When driving in fog, slow down, use low beam headlights and leave plenty of distance between you and the vehicle ahead of you.
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