Expires:202504111600;Remove:202504111600;128605 WWUS76 KSGX 110609 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 1109 PM PDT Thu Apr 10 2025 CAZ552-111600- /O.NEW.KSGX.FG.Y.0011.250411T0900Z-250411T1600Z/ Orange County Coastal Areas- Including the cities of Huntington Beach and Costa Mesa 1109 PM PDT Thu Apr 10 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM PDT FRIDAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Orange County Coastal Areas. * WHEN...2 AM through 9 AM PDT Friday. * IMPACTS...Low visibility could make driving conditions hazardous. Air travel may be impacted. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ SS