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Feb. 8-12 Model Discussion Part III


beanskip

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A very balanced and reasonable forecast, Allan. Even though I'm not happy with it, it makes sense. I just hope you have to change your forecast later this afternoon or early tomorrow morning to include more areas in the blue or pink areas of snowfall totals.

I would love to as well. I always love busting low on snow totals.

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So here is my forecast.

http://www.examiner....nesday-thursday

Thanks, Allan. Looking like a solid 1 to 3 here.

BTW, Kirk Mellish said on my drive this morning that "this may be winter's last hoorah with a big warm up forecast for next week and beyond". What the heck? It is February 8th, right? Has he been right in one aspect of his forecast this year? I used to think he was the one ray of light we had in this crappy ass weather market. Not so much any more! :gun_bandana:

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Thanks, Allan. Looking like a solid 1 to 3 here.

BTW, Kirk Mellish said on my drive this morning that "this may be winter's last hoorah with a big warm up forecast for next week and beyond". What the heck? It is February 8th, right? Has he been right in one aspect of his forecast this year? I used to think he was the one ray of light we had in this crappy ass weather market. Not so much any more! :gun_bandana:

It's almost like this winter broke his spirit with his winter forecast being perpetually wrong. Normally he is good but a little too conservative.

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Thanks, Allan. Looking like a solid 1 to 3 here.

BTW, Kirk Mellish said on my drive this morning that "this may be winter's last hoorah with a big warm up forecast for next week and beyond". What the heck? It is February 8th, right? Has he been right in one aspect of his forecast this year? I used to think he was the one ray of light we had in this crappy ass weather market. Not so much any more! :gun_bandana:

He must be going with the GFS for his long range call. If we can manage snow every month this winter it will be truly amazing. I certainly didn't expect it in a moderate la nina!

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Well it seems that the RUC didn't quite maintain it's solution from last night... But even after it trended less amplified, it was still more amplified than the American models by the initialization time so we are seeing them trend stronger with the s/w to account for the system being stronger initially. The RUC continues to be stronger in the later intervals, although it likely will trend weaker, but ultimately still more amplified than the GFS and NAM by the initial time. What this means is that we should see guidance continues to trend stronger, but likely not majorly so.

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Well it seems that the RUC didn't quite maintain it's solution from last night... But even after it trended less amplified, it was still more amplified than the American models by the initialization time so we are seeing them trend stronger with the s/w to account for the system being stronger initially. The RUC continues to be stronger in the later intervals, although it likely will trend weaker, but ultimately still more amplified by the initial time. What this means is that we should see guidance continues to trend stronger, but likely not majorly so.

Well that sucks...guess it's towel throwing time. :lightning:

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He must be going with the GFS for his long range call. If we can manage snow every month this winter it will be truly amazing. I certainly didn't expect it in a moderate la nina!

Considering all the warm forecasts for this winter, I doubt anyone expected what we have gotten. No matter what happens beyond this point, this winter was a major win.

It would be nice to get 2 inches out of this, pushing my season total to around 15 inches.

One thing about this system that folks should keep in mind is it IS going to look impressive on radar when it's in the southern plains. Snow should be quite widespread and it's going to look like we are going to be in for a good one. But if the models are right, it's going to decrease significantly once it gets to MS/AL. Reason I mention this is it's going to get folks excited seeing it but everyone should keep their expectations in check when seeing it.

I think 1 to 2 inches for most in north ga/sc/al, and eastern nc (2 to 5 along the coast), which has been my thinking most of the way, is still an ok expectation. Hard to say if there will be a lot in western nc. Despite a saturated column, nam and gfs just aren't putting out much. That said, it will be colder there with 850s of -5 to -6c so it won't take as much to get to one inch there with good ratios. I'd say around an inch there but you never know how mesoscale effects could play a role and increase (or decrease) totals.

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Thanks, Allan. Looking like a solid 1 to 3 here.

BTW, Kirk Mellish said on my drive this morning that "this may be winter's last hoorah with a big warm up forecast for next week and beyond". What the heck? It is February 8th, right? Has he been right in one aspect of his forecast this year? I used to think he was the one ray of light we had in this crappy ass weather market. Not so much any more! :gun_bandana:

Mellish called for a warmer and drier winter from the beginning. Around the first of the year he said January would be colder than forecasted, but flip around 1/24. Now he is saying possible end of winter after this week.?. I think it might be the last stand before his winter forecast is a total start to finish bust. He is usually very non-commital on forecasts both for storms and long range patterns, yet he claims to be Atlantas most accurate and dependable. Obviously, the bar is not set very high at al in the ATL. area!!!! To mention 2 or 3 possibilies of what might happen right up until the storm and then say you got right is not nailing it in my opinion. He would do well to look at what James Spann and Mathew East do to be accurate and dependable for their viewers. Their have been some tough calls this winter, but when is snow in the SE not a tough call?

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Pretty aggressive on that 3-6" in eastern NC. Will rely on that coastal developing fairly well I assume.

Yes, its hard to ignore all the models having the transfer quickly to the SC coast, so I think there will be a max there, maybe closer to 3" than 6" though. For the lee areas it should be a non event practically, with the transfer, loss of dynamics and very dry air in place with paltry rates, some areas likely won't see a flake, but the vast majority of where I shaded brown could see brief flurries but otherwise, nothing basically. This type of thing happens a lot here in Spring as well with showers moving east to west, skipping the lee, so its a nightmare throwback for me, and a staunch reminder /reality check, of the upcoming Spring and Summer months I'm afraid.

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Well I just uploaded the soundings on bufkit for the WRF ensembles, and I was trying to type up the list for the major cities across the south with snow accumulations of every ensemble member, but I accidentally closed the browser. So I'm too lazy to re-type everything again, but they looked good.

They were anywhere from 1-4 for KATL/BHM. KGWO averaged 3-5, KHSV 2-4,KGSP average 2-3, KCAE averaged 1-3. This was out to 48hrs using 10:1 snow ratio.

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LR..

This is what I thought when I saw your map Robert. Not cool and NOT what we need going into Spring.....

mesh.....

This type of thing happens a lot here in Spring as well with showers moving east to west, skipping the lee, so its a nightmare throwback for me, and a staunch reminder /reality check, of the upcoming Spring and Summer months I'm afraid.

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Considering all the warm forecasts for this winter, I doubt anyone expected what we have gotten. No matter what happens beyond this point, this winter was a major win.

It would be nice to get 2 inches out of this, pushing my season total to around 15 inches.

One thing about this system that folks should keep in mind is it IS going to look impressive on radar when it's in the southern plains. Snow should be quite widespread and it's going to look like we are going to be in for a good one. But if the models are right, it's going to decrease significantly once it gets to MS/AL. Reason I mention this is it's going to get folks excited seeing it but everyone should keep their expectations in check when seeing it.

I think 1 to 2 inches for most in north ga/sc/al, and eastern nc (2 to 5 along the coast), which has been my thinking most of the way, is still an ok expectation. Hard to say if there will be a lot in western nc. Despite a saturated column, nam and gfs just aren't putting out much. That said, it will be colder there with 850s of -5 to -6c so it won't take as much to get to one inch there with good ratios. I'd say around an inch there but you never know how mesoscale effects could play a role and increase (or decrease) totals.

The only long range forecaster who nailed this winter was KA as far as I know. Even though he doesn't forecast for our area he was against every other forecast out there when calling for colder than normal and above normal snow.

My expectations were low in January thinking the nina would dominate the pattern so I was quite pleased especially after having a white Christmas! Truly a special winter so far! :snowman:

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The only long range forecaster who nailed this winter was KA as far as I know. Even though he doesn't forecast for our area he was against every other forecast out there when calling for colder than normal and above normal snow.

My expectations were low in January thinking the nina would dominate the pattern so I was quite pleased especially after having a white Christmas! Truly a special winter so far! :snowman:

KA??

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