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snowman19

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    HPN
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    Rockland County

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  1. snowman19
    A new CCSR/IRI update indicates [emoji305] A clear bias toward a positive phase of the Indian Ocean Dipole (IOD) during the fall of 2026. [emoji409] The highest probabilities reach around 84% during September and October. [emoji408] The multi-model average predicts a peak for the index of +1.5°C, with some individual scenarios higher
  2. snowman19
    We are breaking a bunch of 1997’s records. We are on the verge of easily surpassing 1997’s subsurface warmth. The OHC has broken 1997’s record, which was +2.5C, we are at +2.8C, this ongoing WWB is record-breaking, much stronger than the one that occurred around the same time in 1997, the associated DWKW is also stronger. This -SOI run is breaking 1997’s record. We are warmer in both region 3.4 and region 3 and we are virtually neck and neck in region 1+2: WWB: Region 3 is forecasted to go off the charts: The 30C isotherm is further east than 1997 (east of the dateline) and still moving east: “2026 for the win! Part of the present advantage is the ongoing westerly wind burst timed later than the corresponding one in 1997 (which was late May/early June). This year's summer wind event was longer and ultimately stronger. The 30C isotherm east of the dateline continues to support the extreme potential for this event.”
  3. snowman19
    The OHC is all the way up to +2.8C. We have blown away 1997’s record of +2.5C
  4. snowman19
  5. snowman19
    We aren’t going to know how the atmosphere is going to react (forcing) to having the 30C isotherm east of the dateline until this fall. Even 1997 never saw the 30C warm pool come this far east. The models continue to show it getting all the way to 140W, which is definitely believable now given all the record WWBs and there is also no precedent for it since that has never happened before
  6. snowman19
    Maybe I’ll be wrong and if I am then so be it….I’ve been wrong before but I just can’t imagine the PDO staying negative this fall in the face of an extremely well coupled, historic super El Niño. My call is that the PDO flips to at least weakly positive by the end of November. If I’m wrong, oh well….
  7. snowman19
    It’s basically a guarantee that the models get even stronger with the El Niño on the August runs. This ongoing WWB is record-breaking, literally off the charts and the current DWKW is gaining strength…. Subsurface: 2026 vs. 1997 vs. 2015 vs. 2023: @Stormchaserchuck1
  8. snowman19
    You’re right, I’m not going to split hairs but this event is much warmer in region 1+2 than 2015 was but I honestly don’t think it’s going to matter with how strong this thing is going to get. Moot point. By the end of November we are going to have a completely overwhelming beast of an El Niño on our hands and I think we blow away records with the traditional ONI, RONI and the MEI
  9. snowman19
  10. snowman19
    Completely agree. I actually think the PDO flips positive by the end of fall. Probably not by a lot, likely weakly positive but positive nonetheless. And @EasternLI Good catch with the +QBO and the STJ. The STJ is going to be roided up and raging this fall and winter. Super El Niño/++PMM/+QBO….it’s the perfect storm. Likely record-breaking strong
  11. snowman19
    Rapid warming in the western IOD region and cooling in the eastern IOD region around Indonesia/Australia. The +IOD is coming on fast. Once it gets established, it’s going to project onto (constructively interfere) that huge El Niño standing wave signal you showed and it’s going to increase the Bjerknes feedback even more @LakePaste25 @40/70 Benchmark@BlizzardWx @csnavywx @donsutherland1 @raindancewx
  12. snowman19
    Very strong signal for a warm east this December….El Niño/+QBO has been a slam dunk for that since 1979. And I would be shocked if the southwest isn’t wet this winter given the super Nino/++PMM combo that really juices the STJ
  13. snowman19
    Once this DWKW treks into the EPAC and reaches the South American coast over the next month, I think it’s a very real possibility that we see +12C subsurface anomalies. The 30C isotherm east of the dateline supports this. This is as east-based of an evolution as you could possibly get: In other news, right on time, the +IOD has started to develop….
  14. snowman19
    I never said it’s done warming. My post only dealt with what has happened from when this event started up to now, not what is going to happen in the future with region 4. It may very well start warming again in the fall. @LakePaste25 I agree with you about the peak. I think this event more than likely peaks in December, not November like the EURO is showing Jeez, it already looks impressive as hell
  15. snowman19
    Region 4 is what makes 2015-16 a poor ENSO analog. This one is developing as a pure canonical, east-based/EP El Niño. Region 4 has been leveled off for a long time now and the most recent 15 day SST anomaly charts on cyclonicwx are actually showing region 4 cooling. All the warming is and has been concentrated in regions 3.4, 3 and 1+2 for months now and it looks to remain that way as far as the eye can see. The best ENSO analog for this event is 1997-98, by far IMO Region 1+2: We are literally neck and neck with 1997
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