PortKells wrote: ↑Sun Dec 11, 2022 9:05 am
I cannot believe how much the models are diverging and changing from run to run. The only thing I'm pretty sure of is there will be a cold airmass SOMEWHERE at SOMETIME.
Agreed. In fact, I don’t remember the last time it was this bad. Even the ensembles are inconsistent run to run.
At this point, I wouldn’t trust anything 200+ hours out.
AbbyJr wrote: ↑Sun Dec 11, 2022 2:49 pm
Agreed. In fact, I don’t remember the last time it was this bad. Even the ensembles are inconsistent run to run.
At this point, I wouldn’t trust anything 200+ hours out.
The EPS might have it down now. A transitory cold snap leading into an inversion pattern and cold east around xmas. Which is kind of ideal IF we get a dump of snow leading into the inversion. Then who cares about the upper levels, you've got cold and snow at the surface.
Typeing3 wrote: ↑Sun Dec 11, 2022 3:59 pm
The 12z Argentinian model held the line on Friday, predicting a cold snap over Holland. Best to rely on it for the upcoming week too!
Messi and his diving almost cast Argentina semi final spot. Such a great player and such a bad diver. Not sure they will beat Croatia though.
North Burnaby/Burquitlam
Elevation - 64 M./210 Feet
Storm wrote: ↑Sun Dec 11, 2022 4:12 pm
Messi and his diving almost cast Argentina semi final spot. Such a great player and such a bad diver. Not sure they will beat Croatia though.
PortKells wrote: ↑Sun Dec 11, 2022 3:19 pm
The EPS might have it down now. A transitory cold snap leading into an inversion pattern and cold east around xmas. Which is kind of ideal IF we get a dump of snow leading into the inversion. Then who cares about the upper levels, you've got cold and snow at the surface.
That’s very possible but I think there is still potential for the cold snap to persist longer than currently modelled. Previous runs had the trough further east in the long range but more recent runs have shifted it west. As was already pointed out here, there seems to be a model bias to slide the trough east in the longer range but then it ends up further west in reality. Last time, this worked against us as the trough went too far west and ejected most of the cold over the ocean. Time will tell but the trend may be in our favour.