I have not seen dates published ahead of time, since tomorrow is a Saturday chances may be good. Last year there were also roaming death eaters in Hogsmeade. It was very cool. description from OI -
Typically on the nights that Dark Arts at Hogwarts Castle plays, there is something of a preshow located down the street, within the heart of Hogsmeade Village: Death Eaters emerge from the corner of
Honeydukes and
The Three Broomsticks to make a grand entrance, replete with sinister green lighting and a small pyrotechnic display (the baddies shooting off a spell from their wands). Voldemort’s minions then proceed to menacingly prowl Hogsmeade, occasionally setting off spell effects (such as making the lights flicker or a big fireball erupt from above the entrance to
Hagrid’s Magical Creatures Motorbike Adventure) and stopping for those all-important muggle selfies. Then, once they’ve sufficiently made their scene, they escape back from whence they came, sometimes with a hapless wizarding world citizen in their vile clutches.
