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Keep her going…

The EURO refuses to back down whatsoever. Still insists on a December peak and holds on to the astronomical, record-shattering warmth in regions 1+2, 3 and 3.4 In other non ENSO news, the +QBO has fully downwelled to the bottom of the stratosphere and continues to strengthen. A very strong positive event has developed. And as @LakePaste25 and myself suspected, the rise in the PDO continues….up to -0.72 I still suspect we see it go weak positive by winter

14 days straight no rain , another 7 until we maybe get some.. heading out to water the garden !

Agree 100% the actual data is clear and consistent across the entire USA not just Yellow Medicine or Chester County.

Thanks, Adam. Point taken, which @Typhoon Tipand many of us agree with. In case you missed it yesterday, Eric also suspects the occurrence of this very early SSW is connected in some way to the very strong and E based Nino: I have a sneaking suspicion that the extreme eastward shift (& intensity) of this year's El Niño potentially has something to do w/ the unusually early stratospheric warming event that's being forecast.

Even though we don't get much at all along the southern tier, you can see that the pattern's changing. This is an impressive amount of the country getting precip:

rainy coastals instead of cutters

If this warmup stops short of 80 then I think we’re done with 80s for the year.

Fake heat at night…I like that. That’s what we’ll use. And unless today is going to be 74 degrees…it won’t be +15 above.

Even if this turns into a true SSWE (major or minor) and a wind reversal, it has to downwell into the bottom of the stratosphere and fully couple with the troposphere, otherwise it’s completely useless. Eric Webb had this to say:

I agree with you here, rad cooling is fake cold. Especially when today is going to be like +15 or whatever for the high

No personal feel on whether this has any portending value for later in the winter. Not sure I see how- but that's no refutation! I can come up study-able explanation for why a 10hPa warm bloob ( the official term! ) is taking place, now, that doesn't require any specific special meaning thereafter. For one, I've been following this for years ...I've noticed lag correlation. First, the Swiss Alps and Urals/ cordillera running N-S between along the Eurasian geographic region, could be instrumental ... about 10 days prior to these warm nodes popping into existence in those higher stratospheric levels. The 10 hPa being one in the 1 thru 30. It seems there is a lag correlation, a week to perhaps 10 days after active N-NE cyclone modes. The idea is, these modes inject/enhance warm advection events downs stream across mid and N Europe, prior to the 10 hPa emergence. The conjecture ( less than hypothesis at this time...) is that the geographical barrier the Eurasian cordillera imposes, assists in lifting the warm air - think 'giving it a boost'. Around the globe over here, over western N/A...we have a similar, though not as abrupt geographic barrier wrt the Rockies orientation ... impinging Pacific flow as it encroaches from the west. As this air 'back logs' due to fluid pressure it begins to deflect up... in the same way, just not as dramatically... Coriolis force additionally factors and turns toward the N... That is the reason the base-line mean flow over N/ features the flat ridge in the W with a gentle nadir coming E of ~ 110 W across the continent. ( as an aside, this is the base-line PNAP, Perennial North American Pattern). It's a useful knowledge nugget, because not ever +PNAP is really a +PNA. Nor is a -PNAP part of a long termed -PNA.. it's like any teleconnectors ..they don't always move together. Anyway, so the Urals and so forth are a younger taller mountain range. Height being the crucial difference. The active storm mode of the N-NE Atlantic sends warm advection/storminess through the central and N Europe. These encounter get deflected N and up over the Eurasian cordillera very proficiently, ... eventually penetrating the "side wall" of the PV. It may take a week to 10 days to do so... If there is a warm anomaly S of the 60 N definition... it may en masse rotated around the hemisphere a couple of time before all this happens. I have enough to at least correlate and subsequently formulate a hypothesis that connects the N-NE Atlantic storm mode with a lag to the mid stratosphere vortex presentations but ... I'm stuck in a day job like everyone else.

So, it looks average, which is fine. Where is this from?

The comparison of the following GEFS AO progs fits in well with its strong -AO bias the last couple of months: 10/28/26 GEFS run: look at all of the members plunging to sub -1 and even sub -2 during Nov 2-4 with the mean plunging to -1.5 on Nov 3rd: 10/29/26 GEFS run: what happened to the Nov 2-4 members going below -1? There’s only one left and the mean dips down only to -0.6 instead of -1.5 on Nov 3rd. Also, the medium range mean isn’t as -AO as yesterday: @Typhoon Tip

One thing I noticed that I haven't seen in years up here. The last time I seen so many lady bugs trying to get in was the 90s. It was usually stink bugs but this year it's lady bugs. Some of those 90s winters were nice in the snowfall department here.

Even if this SSW ends up not propagating downward to a significant degree and thus doesn’t lead to strong -AO/-NAO in Dec, just the fact that this very early SSW is occurring may have implications as to the chance of a subsequent major SSW (i.e., a canary in the coal mine) that actually does downwell significantly and thus leads to a strong -AO/-NAO after that as I think @40/70 Benchmarkhas talked about.

miss north on the micro spud

Amen brother! I'll add, I lived in many states and I agree with the shout outs for Michigan.... western and northern areas of the state are gorgeous. The only areas I have no desire to be back in are the i-95 cities and the northeast in general, (south of Boston), and the mid atlantic. yuck

Yeah I'd be shocked if we see anything else form at this point. Isaias was basically our Joaquin of the season too. Very interesting season regardless all things considered. Tons of records broken in the opposite direction for once