Battleground Snow
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Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
If the Gfs model is picking that up at range, could be some significant activity when it actually happens -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
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Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
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Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
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Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
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Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
I do think that cold pool is very important in the early timeframe as it props the high up, ukmo had the deepest cold pool, especially when compared to the ecm. Fascinating watching -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
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Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
Iceland is far enough north, especially if it edges east into scandi. Then we can think about that cold pool over eastern Europe heading out way. A Greenland block is good for Northerly unstable flow, but it if you want the extreme temps, the flow from the east or north east is often needed, especially in modern times. Guess it depends where you live on which synoptic outcome you prefer. Being in the midlands we usually benefit from most of them. -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
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Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
Not bad for a bone dry week is it -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
It's also winning @nick sussex uppers table, although I think the ukmo might get a -13 when it updates later -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
It's big enough of a change to affect 168-192, compare 192 with 198 later on and we'll see by how much -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
And there is the adjustment at Day 3 @sheikhy Feel like we can take this run a bit more seriously in the 168-192 now range now. -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
High Res starting to find the precipitation more widely now,and even these may well be underselling it at that range. 12z arpege. A dusting for some is a nice starter, especially for areas that usually miss out. -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
Not much different by 144 either, I do find that the 06z doesn't really differ too much from the 00z. Seems to be a bigger changes in general going from 06z to 12z and 18z to 00z -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
Not long to wait until the 06 ECM I'm feeling pretty model fatigued at the moment! But it's one of the best model watching periods we've have for a while, especially in a January -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
Yes the high Res models agree with much lower uppers too, so gfs is having a bit of bad time in the early timeframe. -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
One thing I have noticed this morning is how the gfs has the initial high in a much different position to the other models, it's as much as 200 miles different just at 72-96 hours. Surely this will have a massive impact on where it ends up post 168. I'm still leaning towards some decent shower activity for the south next week too with that cold pool, heights are touch and go. -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
Only another 51 gfs runs untill we get to this date... Signal still looks very solid to me across all the ensemble suites. -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
We don't need mega blocking to deliver cold synoptics, having the jet stream far south will prevent the Atlantic from coming back in, However Ukmo probably the most robust at 168 in terms of blocking to the north west. -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
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Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
By 144 the differences are even more magnified, Gem wants to slice the tropospheric polar vortex into 2 very early on -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
Spot the odd one out at 96, Might just be low enough heights on the ukmo and gem for snow showers to set up in the extreme south -
Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
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Model Output Discussion - Into 2024
Battleground Snow replied to Catacol's topic in Forecast Model Discussion
Gfs looking quite similar to the ecm run, Blocking north of Scotland intensifying, lets see where it goes next