Dense fog advisory active for 5 Freeway through Grapevine until Monday midday – 1/4 mile visibility

5 Freeway through Grapevine was placed under a dense fog advisory by the National Weather Service on Monday at 2:43 a.m. The advisory is in effect until 11 a.m.
The NWS Hanford CA states to prepare for, “Visibility one quarter mile or less in dense fog for elevations between 1000 and 2500 feet.”
“Low visibility could make driving conditions hazardous,” the NWS said. “If driving, slow down, use your headlights, and leave plenty of distance ahead of you.”
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