Sounds like it could be a cold (29 degrees F) start with a decent amount of wind (~15mph from the N) the last forecast I saw put the wind chills at 15-20 degrees.
What should one wear in such conditions?
My plan rn is a singlet, split shorts, arm sleeves, light gloves, and a beanie. Would you opt for a long sleeve under the singlet instead? or perhaps a lighter pair of tights or half-tights?