* Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties.

The morning commute will be impacted by patchy dense fog. Visibilities will vary over short distances from less than a quarter mile to more than 3 miles. Those traveling should be alert to rapid changes in visibility. Slow down and give yourself more time to travel to your destination. Fog should clear out by 9am.