MO/KS/AR/OK 2025-2026 Winter Discussion

[StormChazer]

GFS uncooperative, but considered an outlier for the time being, especially given how it has handled this storm so far,.

[rockchalk83]

The GFS has been trash with this. It's inconsistent within itself and its ensembles.

[NWAflizzard]

Looks like the GFS kicks out the Baja low. 

[StormChazer]

GFS bows to King Euro again. Although it's not the totals we want to see for us, it's more important that the trend was to fall more in line with the Canadian and Euro and it's no longer out to sea. Now lets hope this massages northward.

 

Here is the 0Z Canadian as well.

 

 

[StormChazer]

The Euro Speaks.

Interesting setup this run though, the storm comes in 2 distinct waves of precip.

The 1st is roughly Fri night through Sat evening, then a break and a second wave overnight Saturday night into Sunday morning.

[ouamber]

Wow! The Euro has some crazy convective bands showing up! I wonder if someone in our area will get thundersnow! This looks like a pretty long event!

[stormdragonwx]

Yeah its definitely a setup we haven't really seen in quite some time with several potentially convective waves of winter precip. We will have to see if the pattern holds as we get closer. Still got 4 days. Trying to temper my expectations. lol and I don't want this morphing into a big ice storm. We are in peak climatology for those.

[MUWX]

Still seemingly a lot of possibilities on the table. The Euro and Canadian are pretty good hits for Southern Missouri, while the GFS is still pretty much nothing up this way. They all 3 have different possible outcomes on the table, still a lot to figure out with this one. 

[RocketWX]

Well I think this is my first post of the winter season but we finally have a storm to track. Here in SC KS, I'm keeping my expectations tempered for now. While the bitter cold air is for certain, the amount of precip we can squeeze out will be the question. With fresh polar air flowing in, I'm sure we'll be battling dry air for awhile. Won't take much QPF though, as snow:liquid ratios will be quite high here. The ECMWF, GDPS and finally ICON seem to be trending positively for us locally, with GFS still the outlier but signs of it slowly following suit. Hoping for a few inches of snow at least. As mentioned, still a good amount of possibilities with this one. 

[StormChazer]

At this point, I don't know what the GFS is doing anymore.

 

It has this storm producing 3 waves of precip, lasting all the way into Monday afternoon in Texas. No other models at this time are in agreeance with the GFS, so I'll continue to throw it out(also because I don't like what it's telling me haha).

 

It keeps the energy far to the SW and bottles it up, which is why we don't get the necessary lift here in OK/MO/AR/KS. We will continue to watch!

I'll post Canadian and Euro later.

[StormChazer]

Canadian. Slower with the energy coming out of the SW, keeps it bottled up like the GFS but finally gives and releases, unlike the GFS.

Overall, a lean toward the GFS but nowhere near as paltry with the moisture.

 

[JoMo]

It's still dependent on if there is any phasing or not. The 12z GFS misses the phase and eventually shears the upper low out. The 12z Canadian forces the upper low out which brings the precip farther north/west. 

[StormChazer]

Euro is starting to run, the 500 mb vorticity looks very favorable, waiting to get the actual simulated radar and totals. But good sign as of right now.

 

6PM Saturday. Notice the energy isn't bottled up like a bowling ball to the SW like it is on the GFS, that's your first sign this run should come in favorable for us.

vs the same time on the GFS.

[The Waterboy]

12 Euro ticked NW with the heavier snow.  Solid run.  

[StormChazer]

Still looking good with the Euro.