as it turns out, some of the rioters have in fact attended terrorist training camps in Venezuela.
This is a live webcam from Reagan Airport.
If you rewind through the broadcast, you can see the part of the city that is usually visible over the treetops.
Currently it looks extremely cloudy there, to the point that you can't see anything over the trees.
I'd say the worse the weather, the better for safety and security in the capital. Most of the snowflakes have little appetite for getting drenched.
current weather radar on the East Coast