...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM AKST THIS MORNING... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Palmer and Wasilla south to Anchorage. * WHEN...Until 11 AM AKST this morning. * IMPACTS...Hazardous driving conditions due to low visibility. * ADDITIONAL DETAILS...Areas of locally dense fog have developed across the Matanuska Valley and Anchorage Bowl. Below freezing temperatures will allow for slick spots to develop along roadways, especially over bridges and overpasses. These areas of fog are expected to linger through late morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A dense fog advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. Also, be alert for frost on bridge decks and roadways causing slippery conditions. &&