What are y’all wearing tomorrow morning?

Planning to run at 6am. Forecast temp is 10, feels like is 5. I’ve hiked in colder temps, but never run in these temps.

Thinking two merino base layers and a down running vest up top. But am unsure if I need thermal tights underneath my running tights? And I have a merino balaclava, but is that overkill? Will a beanie do?