Current GFS

[Andy Jackson]

It looks like a powerful Upper level trough is going to be making it's way over the Central/Northern Plains by this coming weekend:
250mb

So what do you think?

 

[rdale]

Is there support for that from the ensembles and/or other models?

 

[Andy Jackson]

Looks pretty close with ECMWF:
Unisys ECMWF

 

[jdrenken]

Is there support for that from the ensembles and/or other models?

NAM is somewhat slower and obviously deeper.