it’s always well mixed there… air never goes calm, it’s always moving. Mansfield radio towers at 25F, usually +10F in an adiabatic atmosphere to the base. 35F fits.
Southwest flow with warm air advection/WAA still ongoing ahead of the FROPA. Nothing falling down here, we’ll mix back up in the valley as the wind increases. Once the wind shifts to NW up there, it’ll drop like a rock. Tomorrow will be cold.