Sick
One of my classes this semester, Advanced Forecasting Techniques will cover winter weather forecasting including long range/seasonal forecasting and teleconnections
I think at this point we would need to see some sizable adjustments from the Euro (which I don't see happening) with the 0z run tonight if we want to talk about potential for widespread warning criteria. I guess we wait on the EPS now
That n/s is def more of a kicker on the euro versus gfs. big differences too with that srn stream shortwave and how it evolves across the southeast. Was hoping to see something more positive here
Yeah I think at the end of the day the 12z GFS OP is probably towards the outlier side of what would ultimately happen. I'm just hoping for slight improvements from the euro this run from 0z/6z....all we can ask for right now.
I am going to be more interested in hoe euro looks with the H5 evolution moreso than what it does at the sfc with SLP development. Just want to see some ticks in this regard (H5) towards the GFS. But the euro really isn't far off so it's very plausible.
As the GFS was out to Sunday I was wondering if that energy diving down the Plains was going to end up screwing things up but ultimately it ended up feeding into our vort and helping to go boom.
Well the GFS illustrates pretty well what we need to see happen to get such a solution. Even the euro isn't too far off but it just goes to show how sensitive setups like this are.
When I first became introduced to forecast models and I'd see those "white blob" like -30F 850 temps I think it was from Plymouth models...I used to open my freezer and suck in the air as hard as I could to prepare for breathing in that cold
BOS perhaps gets near 50F with 40's elsewhere...but temperatures start dropping west-to-east through the afternoon...probably see squalls along the leading edge of the colder air
just based on that, the concept may be more related to placement or displacement of the jet versus the actually speed...though speed probably more of a factor in relation to jet streaks versus the jet as a whole.