Ice...Ice...Ice

powderfreak

New member
Just got back from a couple days in the Adirondacks...was severely
disappointed with the last storm and am sorry for the poor forecast. Will
elaborate in the next day in the blog about why this happened but it doesn't
really matter; it never really snowed except for some front end loaded wet
snow followed by ice (4-5" of snow in the central 'Dacks, followed by many
hours of 30F rain to start sagging the tree branches) and plain rain.

That's not my concern. Been looking over a lot of model data from the past
24 hours and sweet jesus could we be in for some problems New Year's day. A
very strong high pressure to the north, light northerly surface winds with
cold air drainage, and a very strong southerly wind flow between 4K-9K feet.
Throw in a slow moving cut-off upper level low and we're looking at one
heck of an ice storm. We just cannot keep the mid-levels cold enough for
snow this season but its the time of year when the surface temps are heading
towards their coldest. Either way, will have more tonight or tomorrow but
right now I'm looking at what could be a fairly serious freezing rain storm
Sunday night-early Tuesday time frame. Saving grace here is the cold layer
at the surface might be thick enough to allow rain to refreeze before
contact with ground so it could just be a lot of sleet (ice pellets).
Several reports the past couple storm systems of border-line significant
icing following warming aloft from the Catskills to the NE Kingdom of
VT...could it be a sign of things to come? Will this winter never give us a
break and once we *think* we are cold enough at the surface, throw
curveballs with warming aloft? Does ice make a good base?

-Scott
 
I don't normally praise the end of a year...but 2006 is going to be a big exception.

Worst snow year since I can remember by far. Fall/Winter 2006 is the worst start to any ski season in my lifetime.

2006 is over...good riddance!
 
Scott:

Not that it matters, but what is causing this weather pattern? If you've already explained this before, a link will do.
 
Yeah, I understand the whole positive/negative NAO stuff, I just want to know if the same pattern that's delivering all the snow to the PNW is what's killing us here...
 
I'd like to see a good NAO explanation from powderfreak also. Is negative NAO desirable for snow for both Western Europe and Eastern North America? Am I correct that NAO deviations tend to be short term, a few weeks or so, and not persist for a year or more like El Nino/La Nina do sometimes? How reliable an indicator is an extreme reading of NAO for either Western Europe or Eastern North America compared to El Nino/La Nina for say, SoCal or Washington State?
 
Back
Top