Some hopium in the LR on the 12z GEFS. As mentioned in a previous post, a weak signal for frozen next Friday-Saturday period, then a somewhat stronger signal around the 24th-25th for something. The advertised pattern on the GEFS looks like it may be going places. EPS and CMC ens look somewhat different at h5, but still a notably colder look for the east the end of the month. Time will tell; we just can't know yet.