 as many walls between you and the outdoors as possible in the lowest floor of your home or business. If you're in a car, try to find a reinforced building to go into. And we'll keep you updated on this. I'm WTOP meteorologist Mike Steneford. Thank you, Mike. And the forecast brought to you by Mervis Diamond Importers. The diamonds from Mervis come from the mines in Africa, the best quality and value at Mervis Diamond Importers.