JSON Baumgartner on Twitter: "The latest GFS run puts Irma right up the Chesapeake as a 958mb. That would end Baltimore / D.C. / Annapolis as we know it. https://t.co/QrCAwnFZdA" / Twitter

The latest GFS run puts Irma right up the Chesapeake as a 958mb. That would end Baltimore / D.C. / Annapolis as we know it.