Ostrzeżenia, Prickly Pear Mountain

Dense Fog Advisory issued May 20 at 5:04AM EDT until May 20 at 10:00AM EDT by NWS Baltimore MD/Washington DC * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of western Maryland, the Shenandoah Valley and central piedmont of Virginia, and eastern West Virginia. * WHEN...Until 10 AM EDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.