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Its cold enough when do we snow?


Ginx snewx

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  On 12/5/2010 at 6:31 PM, ORH_wxman said:

Looks like a couple inches for the interior...probably W of 128 on the clipper/redevelop....maybe a lolli to 3"....good trend on it. Def tries to get a little secondary going. Verbatim we want it to be a little earlier, but it does blossom the precip shield as it moving over SNE and gives a few tenths.

The S and SE flow out ahead of it def sets up a CF...temps at 138h are in the upper 20s over the interior while near 40F on the south shore near PYM/GHG.

It's actually quite a bit different with handling the block to the northeast. Look how much farther sw the ULL is, prior to the clipper.

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  On 12/5/2010 at 6:31 PM, ORH_wxman said:

Looks like a couple inches for the interior...probably W of 128 on the clipper/redevelop....maybe a lolli to 3"....good trend on it. Def tries to get a little secondary going. Verbatim we want it to be a little earlier, but it does blossom the precip shield as it moving over SNE and gives a few tenths.

The S and SE flow out ahead of it def sets up a CF...temps at 138h are in the upper 20s over the interior while near 40F on the south shore near PYM/GHG.

Probably over my head.

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  On 12/5/2010 at 6:31 PM, Stevo6899 said:

Care to elaborate? Where is the block? east or west based? and why would it force it to develope a secondary. Thanks

Well in this case, it helps force a secondary to develop over the baroclinic zone south of sne. Everything is forced south a bit.

Except for the second low. :arrowhead:

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  On 12/5/2010 at 5:43 PM, Professional Lurker said:

yeah... starting to get that tingly feeling in that special place down there....

I'm eager to see what the 18z run shows (cue Kevin).

BTW--I saw the windmill today. Wasn't spinning--is it operational now?

27.3/15. Davis says "snow within 12 hours". I'm running with it. lol

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  On 12/5/2010 at 6:35 PM, Alpha5 said:

hour 168...its going into the lakes

I don't really think that will happen, luckily. Doesn't appear to be all that strong and if we could see inbeween 168 and 192 on the free maps I bet we'd see a secondary redeveloping off the coast...similar to what the GFS tries to do.

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  On 12/5/2010 at 6:43 PM, weatherwiz said:

I don't really think that will happen, luckily. Doesn't appear to be all that strong and if we could see inbeween 168 and 192 on the free maps I bet we'd see a secondary redeveloping off the coast...similar to what the GFS tries to do.

Pheeeew!!

Good thing.

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The euro itself isn't outrageous. A relay of strong PAC energy comes into the PAC nw, while the nao block shifts east. It does form a good ridge on the west coast which would help it dig, but it goes to town at h5 too far west for us. Eh, still early though..some key features shifted around on this run. The interior better enjoy their snow on Saturday if the euro is right.

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  On 12/5/2010 at 6:45 PM, 40/70 Benchmark said:

True, but that is 3-4 consecutive runs that its done this....that is what is disconserting.

Yesterday at 12z it had a low over Cape Cod that kept interior SNE mostly frozen. But again, this is clown range, even for the Euro.

Both systems are from a piece of the GOA energy that breaks off....the larger piece breaks off for the 2nd system, but it trended a bit stronger for the first piece breaking off allowing the clipper to dig a little more. All it takes is something like the clipper going to town a little earlier and steal a bit more of the s/w energy and we see a totally different setup.

As I mentioned in Tip's thread...a lot of question about storm #2 will not be resolved until we have some confidence on what storm #1 does.

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  On 12/5/2010 at 6:48 PM, ORH_wxman said:

Yesterday at 12z it had a low over Cape Cod that kept interior SNE mostly frozen. But again, this is clown range, even for the Euro.

Both systems are from a piece of the GOA energy that breaks off....the larger piece breaks off for the 2nd system, but it trended a bit stronger for the first piece breaking off allowing the clipper to dig a little more. All it takes is something like the clipper going to town a little earlier and steal a bit more of the s/w energy and we see a totally different setup.

As I mentioned in Tip's thread...a lot of question about storm #2 will not be resolved until we have some confidence on what storm #1 does.

So I guess its a net gain with regard to the trending because storm #1 dug more and that is all that matters right now.

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  On 12/5/2010 at 6:44 PM, CoastalWx said:

The euro itself isn't outrageous. A relay of strong PAC energy comes into the PAC nw, while the nao block shifts east. It does form a good ridge on the west coast which would help it dig, but it goes to town at h5 too far west for us. Eh, still early though..some key features shifted around on this run. The interior better enjoy their snow on Saturday if the euro is right.

  On 12/5/2010 at 6:44 PM, CT Blizz said:

Snow to ice inland on storm 2 looks like..snow to rain on coast..

Great trends today on the Euro

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