58/33 from a low of 40.4 (no frost). 36 more hours of this very cool airmass before moderation on Tue. Much warmer Wed - Fri (low 80s in the warmer spots). Flow may go predominantly more southerly later next weekend into next week (9/27). Deep trough into the GL, MW, MV and swinging through the southeast and east coast towards the beginning of next month but moderated airmass wont be nearly as cool as this for next 2 weeks.