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Midweek Storm DISCO part II


DomNH

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i would add that in addition to looking at HV around 12z and the surrounding areas .....seeing how the qpf/radar returns are matched up compared to the models is a big deal for accums IMO...seems most models take the pike to wintry mix crap by 1-3pm and rte 2 from 1-5 (w to east) ...so let's see if we can get a qpf thump by 17z (noon)

i think most models have a decent dividing line between say the have's and havenot's from somewhere between quabbin res. and 495 thru 18z ...regarding the .25 -.50 line.. so that could be just as important it may seem as when the mixing occurs

Thank god you went back and bolded that.

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I recall a couple of note in my 30 years....the worst occuring in March of 1990.

GFS consistent on SECS for Friday....4-8" deal....most in ne MA

think we're 6+. This is a 12/13/07 like snow event. Very juicy and very cold at the same time. GFS 0.5-0.75 and probably will be about or a tad drier vs Euro. Here's your flag...

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think we're 6+. This is a 12/13/07 like snow event. Very juicy and very cold at the same time. GFS 0.5-0.75 and probably will be about or a tad drier vs Euro. Here's your flag...

The 0c H85 line remained in N CT for that one.....I'm not sure how the NOGAPS is a flag.....no one is calling for a whiff.

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Not in that sense....the fact that we've had some big events. 6-12 is now ho hum.

That is a preconceived notion on your part; you are making inferences based upon how I have felt in the past.

I have said a million times that I am all for mod events now that we have a HECS laid down.

Yet Ginx calls me out for bing redundant. :lol:

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That is a preconceived notion on your part; you are making inferences based upon how I have felt int he past.

I have said a million times that I am all for mod events now that we have a HECS laid down.

Yet Ginx calls me out for bing redundant. :lol:

No you're missing my point again. 6-12 a year ago would be considered a MECS. This year, it's rather pedestrian. And I agree. Yet we all are happy to have it. It's just your language suggested that a more modest event was your ceiling until you threw these numbers out. Either way, a warning event seems probable.

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No you're missing my point again. 6-12 a year ago would be considered a MECS. This year, it's rather pedestrian. And I agree. Yet we all are happy to have it. It's just your language suggested that a more modest event was your ceiling until you threw these numbers out. Either way, a warning event seems probable.

Nah, 4-8" has always been pedestrian to me...ask Will....I complained about them during the Nina seasons.

I wanted a HECS and got one.....fire the low-end warnings away.

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I'll enjoy tracking the P type line tomorrow. We haven't had one like that yet so it will be fun. Each one is different and challenging in it's own way. You don't always need a SECS, etc.

Also it will be nice to have an event where I'm not 50 miles from the trace line and biting my nails...

No you're missing my point again. 6-12 a year ago would be considered a MECS. This year, it's rather pedestrian. And I agree. Yet we all are happy to have it. It's just your language suggested that a more modest event was your ceiling until you threw these numbers out. Either way, a warning event seems probable.

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My temps moving up. But I promise to behave. Now I have to sleep...early departure tomorrow wx permitting. Either way...probably have to go through the motion of getting to the airport. I'm on board for 6-12 Friday. GFS has 984 going inside the BM in a very cold airmass producing greater than 0.5 qpf. That can add up. I know jack about snow growth that day but in any case, a good snow again is on the way. Winter rocks on.

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I dunno about the Euro, but I still feel like the GFS is catching up here...sluggish in phasing in the southern stream vort.

In my experience when the 84 hour NAM looks like a disorganized piece of crap it is usually trying to get too perfect with it's high reslution and competing s/w's etc. When it leads the way with a phased bomb then I take notice. Not to say it can't be a bit too extreme here.

I'll take the EURO and GFS over the extrapolated 84 hr NAM, Rick......every day and twice on MLK Day.

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I dunno about the Euro, but I still feel like the GFS is catching up here...sluggish in phasing in the southern stream vort.

In my experience when the 84 hour NAM looks like a disorganized piece of crap it is usually trying to get too perfect with it's high reslution and competing s/w's etc. When it leads the way with a phased bomb then I take notice. Not to say it can't be a bit too extreme here.

Hedging more gung-ho on a more complete\faster phase without overwheling evidence (even then it can fall apart up until the last moment) is never wise, but I hope you're right.

I'm fine with a 6" event Friday.

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I'll enjoy tracking the P type line tomorrow. We haven't had one like that yet so it will be fun. Each one is different and challenging in it's own way. You don't always need a SECS, etc.

Also it will be nice to have an event where I'm not 50 miles from the trace line and biting my nails...

Agreed, gonna' be a fun day for wx watching in W. Ma. E. NY

All of the local broadcast mets at 11pm were bullish on 4-8" of snow up and down the valley.

9.9/2 Up 2 degrees in the past 90 minutes.

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More dynamic cooling involved over eastern New England than a pure SWFE. That will make the difference for Ray and company.

GFS looks like a great platform for the storm. Adjust temps based on antecendent conditions and dynamic effects, throw in a bit more moisture, per WV and radar, and we have ourselves a very significant winter storm with a swath of 8-12" of snow across N MA, SW and C NH, with dangerous sleet and freezing rain accumulations across MA, into N CT

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More dynamic cooling involved over eastern New England than a pure SWFE. That will make the difference for Ray and company.

GFS looks like a great platform for the storm. Adjust temps based on antecendent conditions and dynamic effects, throw in a bit more moisture, per WV and radar, and we have ourselves a very significant winter storm with a swath of 8-12" of snow across N MA, SW and C NH, with dangerous sleet and freezing rain accumulations across MA, into N CT

tommorrow right? what's your map say for framingham area...sorry for IMBY but i'm curious.

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I feel quite, quite confident after viewing all the data that 5 inches is the minimum here, KLEB, (unless there's some upper level warming unseen). GFS MOS is a 4 and a 1, NAM MOS is a 6. Both models have .6 liquid+ of snow. Suny mm5 shows similar (if not slightly higher). RGEM looks similar... Overall feeling quite confident. Maybe someone will get a 12 out of this... Time will tell.

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