Weather
The weather in Washington DC is typically mild in May. The average high temperatures are usually in the mid 70s F (low 20s C) and overnight lows are in the 50s F (low 10s C).
Chances of rain are about 30% in May, so be sure to check the forecast as you may need to pack an umbrella.
Old Town Alexandria
Old Town is a national historic district in the heart of Alexandria. Numerous restaurants and shops are found on King Street amid centuries-old architecture and historic buildings.