Marriott hotel at 7707 Woodmont Avenue in Downtown Bethesda, MD is open and on the roof they have a bar called Hip Flask. It was fairly crowded when i got there and they soon started limiting the number of people so by the time I left there was a line of people waiting to come up.
The have a bunch of nice looking cocktails and interesting appetizers but I found their beer selection to be fairly weak. There is an inside portion and and outside portion, I focused on the outside part.
What I was really interested in was the view, and it did not disappoint. Because of where the sun was, I couldn't get a good picture looking west so all these pictures are looking east. There wasn't good visibility to the north or south because building blocked the view.
From the roof-top bar you can see the LDS Temple just to the right of the Marriott HQ building (Surrender Dorothy).