It includes Frederick County and surrounding jurisdictions.
...WIND ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...South winds 15 to 25 mph with gusts up to 50 mph expected. * WHERE...District of Columbia, and portions of central, northern and southern Maryland, central and northern Virginia and panhandle West Virginia. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Isolated tree damage and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. By The National Weather Service, Sterling, Va.