I see the 12z GFS finally threw in the towel on us getting into the 90's. First run in a while that I've seen without anything even approaching 90 here for the entire run.
That probably means we will see some.
The GFS week after week continues to push for 90's here, but it just doesn't happen. That model upgrade has definitely shown a warm bias.
Look at the 0z differences with h850 temps between the GFS and the Canadian for day 8 next Monday, especially from the plains and lakes region east.
The high here yesterday was 87, today 86. Now 85.
I notice that the GFS is still warm biased, at least at this location. Yesterday's 12z GFS run had a high here of 93 yesterday, and the 18z run had a high of 95 today.
BOS still under a WWA. No update yet from BOX despite these latest runs. Even the mesos have warning snows for BOS. In fact, all 12 different models I have seen have warning snows. Not one has less. I guess they are all wrong.
The 18z was evidence that we can't lock it. But the Hrrr was showing a similar setup at 0z, further E and N from its 18z run, so we have 2 models moving in the right direction to start 0z.
21z RAP just got more bullish for EMA, with 2"/hr rate between 14z and 18z, a total of 8" in that time frame here. Similar outcome in other areas of EMA.