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Pattern Jammin January 2023

If you want to get a good idea of what this pattern potentially has in store for us through mid month, it wouldn’t be a bad idea to look at the Decembers of strong-super El Niños (1877, 1888, 1896, 1902, 1905, 1918, 1925, 1930, 1940, 1941, 1957, 1965, 1972, 1982, 1987, 1991, 1997, 2009, & 2015). Not a complete shutout overall, but in general it’s not a good pattern for a big snow & it’s certainly a pretty mild & wet look for most.
 
Definitely see the PV getting its circulation bashed up by late first week of January. Question is what transpires afterwards and is it a hiccup by rosby waves where it tightens right back up or one thats keeps it suppressed for a few weeks from 500mb on down. Step 1 is getting the PV disrupted. Cant have it wound up tight, sitting right on top of the pole.
 
If you want to get a good idea of what this pattern potentially has in store for us through mid month, it wouldn’t be a bad idea to look at the Decembers of strong-super El Niños (1877, 1888, 1896, 1902, 1905, 1918, 1925, 1930, 1940, 1941, 1957, 1965, 1972, 1982, 1987, 1991, 1997, 2009, & 2015). Not a complete shutout overall, but in general it’s not a good pattern for a big snow & it’s certainly a pretty mild & wet look for most.
what happened in december 2015? was that a warm month for us? just curious
 
December 2015 was very, very warm as I recall. Christmas Day actually had a dewpoint near 70F. Very wet and warm.
*mask off* i played dumb here to illicit this exact response and make a point that we will be getting through a less than stellar pattern

core memory this month is dews in the low 70s in wilmington on christmas eve just as you said, and it felt like the whole month was like this
 
If you want to get a good idea of what this pattern potentially has in store for us through mid month, it wouldn’t be a bad idea to look at the Decembers of strong-super El Niños (1877, 1888, 1896, 1902, 1905, 1918, 1925, 1930, 1940, 1941, 1957, 1965, 1972, 1982, 1987, 1991, 1997, 2009, & 2015). Not a complete shutout overall, but in general it’s not a good pattern for a big snow & it’s certainly a pretty mild & wet look for most.

Looked through that list and only two T winters. If the general idea holds, hopefully we just need to be patient.
 
If you want to get a good idea of what this pattern potentially has in store for us through mid month, it wouldn’t be a bad idea to look at the Decembers of strong-super El Niños (1877, 1888, 1896, 1902, 1905, 1918, 1925, 1930, 1940, 1941, 1957, 1965, 1972, 1982, 1987, 1991, 1997, 2009, & 2015). Not a complete shutout overall, but in general it’s not a good pattern for a big snow & it’s certainly a pretty mild & wet look for most.
Heels won the title in 4 of those years!
 
*mask off* i played dumb here to illicit this exact response and make a point that we will be getting through a less than stellar pattern

core memory this month is dews in the low 70s in wilmington on christmas eve just as you said, and it felt like the whole month was like this
That's a good point because January 2016 was honestly not bad.

I think I have PTSD from that December, though.
 
If you want to get a good idea of what this pattern potentially has in store for us through mid month, it wouldn’t be a bad idea to look at the Decembers of strong-super El Niños (1877, 1888, 1896, 1902, 1905, 1918, 1925, 1930, 1940, 1941, 1957, 1965, 1972, 1982, 1987, 1991, 1997, 2009, & 2015). Not a complete shutout overall, but in general it’s not a good pattern for a big snow & it’s certainly a pretty mild & wet look for most.
JFM doesn't look too great but is better than December.
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1957-12-3130.png1958-01-3060.png1958-03-0190.png
 
That's a good point because January 2016 was honestly not bad.

I think I have PTSD from that December, though.
completely get it, i def wondered if we'd see measurable snow that winter around new years. i want to say it shows how the narrative can turn, although if i remember right if if that mega-storm didn't happen, we may remember 2015-2016 in similar standing to 2011-2012
 
Remember when it looked like we were going to be cold through early January a couple of weeks ago and how quickly it changes? The “pattern” appears to be lasting in 2 week spurts and has been going back to September. Until that breaks, I’m expecting a change by the 15th. We will be in peak or just after climo as well. Besides we never have wall to wall warmth or cold in winter so you should expect spells or above and below average temps.
The 2 week on/2 week off pattern really has been the overall pattern since about mid September, and I really think that’s just how things will likely shake out the rest of the winter. I really think that we can throw out everything we know about LaNina backgrounds because this just isn’t acting like a LaNina fall/winter.
 
The 2 week on/2 week off pattern really has been the overall pattern since about mid September, and I really think that’s just how things will likely shake out the rest of the winter. I really think that we can throw out everything we know about LaNina backgrounds because this just isn’t acting like a LaNina fall/winter.
It hasn’t acted like a La Niña for the past 3 winters.
 

Looked through that list and only two T winters. If the general idea holds, hopefully we just need to be patient.

I didn't research the list, but seeing 1982 reminded me of the great winter storm Jan 12 of that year. A couple of days in the single digits, and a big ice storm in Bham. I was at Livingston University, about 120 miles southwest, and we got over 8 inches of snow that hung around for several days. A dream come true for college kids!
 
it’s worth noting that nino influenced patterns or ones similar offers up less variable weather then Nina’s. We have been seeing a pattern the last 2 months that you’d typically see with a nina with a persistent and dominating North Pacific ridge and +TNH. changes week to week is positioning of the NPAC ridge influence our weather bigly. Strong pacific jet and its attendant GOAK/AK trough offers less variable/more stagnant weather and favors pacific air in the conus, meaning most likely warm - coolest being pacific polar origin, meaning the looks we been seeing the last couple of weeks are likely done for the time being until we see a return to a more nina influenced subseasonal pattern, but the pattern will become more steady for now.
 
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it’s worth noting that nino influenced patterns or ones similar offers up less variable weather then Nina’s. We have been seeing a pattern the last 2 months that you’d typically see with a nina with a persistent and dominating North Pacific ridge and +TNH. changes week to week is positioning of the NPAC ridge influence our weather bigly. Strong pacific jet and its attendant GOAK/AK trough offers less variable/more stagnant weather and favors pacific air in the conus, meaning most likely warm - coolest being pacific polar origin, meaning the looks we been seeing the last couple of weeks are likely done, and the pattern will become more steady.
Those are good points, but I doubt it locks in for all that long. It'll take some time to come out of, but unless we have continuous unfavorable tropical forcing or strong nino-like SSTs or a super wound up SPV, we'll be more variable than it looks right now....over the longer time frames, I mean.
 
I would take another clipper. It works out better for my area. These were from Tuesday morning.

322513707_3070284839936410_966646778803316847_n.jpg


322368615_1110145202992595_1402120863792014278_n.jpg
 
That's a good point because January 2016 was honestly not bad.

I think I have PTSD from that December, though.
January 2016 brought snowzilla to Nashville. Pretty sure that month was still above normal here. In fact most winter months have been above normal here since 2015 yet we’ve had some incredible winters the last 8 years. Not sure why or how the winters have been so great this last decade here with the warmer temps but I’m not complaining. With this January looking warm for at least the first half, maybe we are setting up for a FAB FEBRUARY ????
Snowzilla Pics January 2016.
BD95AFCF-F0AC-48F3-84DE-A74A1CE57FB3.jpegE040FFB4-9238-40B9-B799-C2735F0AED00.jpegE6F3775E-C3F7-4272-9E55-A5AB0F45842B.jpeg
 
Those are good points, but I doubt it locks in for all that long. It'll take some time to come out of, but unless we have continuous unfavorable tropical forcing or strong nino-like SSTs or a super wound up SPV, we'll be more variable than it looks right now....over the longer time frames, I mean.
Absolutely… IMHO I think what were seeing is the effects of a dying 3 year Niña going into a neutral ENSO,and we’re just getting different looks. This is why this winter in particular was going to be so difficult for long range forecasting because our sampling of 3rd year Niña is so small
 
January 2016 brought snowzilla to Nashville. Pretty sure that month was still above normal here. In fact most winter months have been above normal here since 2015 yet we’ve had some incredible winters the last 8 years. Not sure why or how the winters have been so great this last decade here with the warmer temps but I’m not complaining. With this January looking warm for at least the first half, maybe we are setting up for a FAB FEBRUARY ????
Snowzilla Pics January 2016.
View attachment 128871View attachment 128872View attachment 128873
I remember this storm had the rare southeast trend right up to go time. The night before I was forecasted to get some just some onset ice and maybe some backside flurries. Instead I saw a quick 1/2” of snow and then a couple inches of sleet, and thin glaze of ZR and then another coating of snow on the backside.
 
CFS looks pretty good after we get past 1st week of Jan. Big improvment.GEFS doesnt. Check the Eps in a little while. Bad when your not only not chasing a frozen threat on the models, but instead just hunting a pattern to chase. Got a big hole to dig out of. But things change quick in the LR.
 
CFS looks pretty good after we get past 1st week of Jan. Big improvment.GEFS doesnt. Check the Eps in a little while. Bad when your not only not chasing a frozen threat on the models, but instead just hunting a pattern to chase. Got a big hole to dig out of. But things change quick in the LR.
We should have a decent look once we get out to Jan 8th or so and can view the LR from there
 
I would take another clipper. It works out better for my area. These were from Tuesday morning.

322513707_3070284839936410_966646778803316847_n.jpg


322368615_1110145202992595_1402120863792014278_n.jpg
Nice little event especially for you. We still had snow in the shade last night even though we hit 50. It's amazing what frozen ground can do.
 
I remember this storm had the rare southeast trend right up to go time. The night before I was forecasted to get some just some onset ice and maybe some backside flurries. Instead I saw a quick 1/2” of snow and then a couple inches of sleet, and thin glaze of ZR and then another coating of snow on the backside.
Local weather was predicting 4-5 inches here the day before the storm. However the night before the models brought the cold in quicker and it was clear it would be a big storm. I believe the forecast was for 8 inches and I ended up with 12. This was the heaviest snow I’ve ever seen at home as all of this fell in 6 hours. At the beginning we had 3inch per hour rates and averaged about 2 inches per hour! I do believe Memphis got the screw job however as they were expecting a big snow and didn’t get much more the a dusting to an inch.
 
The pacific is about to get really bad. Just a parade of waves slamming into the west coast one after the other. PAC jet is screaming. How do we disrupt that? Or are we about to go full on Niño and throw our hands in the air?
It’s really a good pattern for the west, which has seemed to be in perma- drought , the last 5-10 years! I’ll gladly let them have my snow, if it can fill up their reservoirs and give them the snowpack they need to not have raging forest fires every year! Good on them!
 
It’s really a good pattern for the west, which has seemed to be in perma- drought , the last 5-10 years! I’ll gladly let them have my snow, if it can fill up their reservoirs and give them the snowpack they need to not have raging forest fires every year! Good on them!
Hopefully some good rains for Lake Mead as well.
 
January 2016 brought snowzilla to Nashville. Pretty sure that month was still above normal here. In fact most winter months have been above normal here since 2015 yet we’ve had some incredible winters the last 8 years. Not sure why or how the winters have been so great this last decade here with the warmer temps but I’m not complaining. With this January looking warm for at least the first half, maybe we are setting up for a FAB FEBRUARY ????
Snowzilla Pics January 2016.
View attachment 128871View attachment 128872View attachment 128873
Timing my friend!
It's always about timing!
In these analogs 87 stands out to me...
GSP North in GVL county had a FOOT.
That was a warm winter overall.
And was extremely warm prior too that.
As for patterns,
I prefer a weak La Nina.
More cold to work with in general to our North & West.
 
The pacific is about to get really bad. Just a parade of waves slamming into the west coast one after the other. PAC jet is screaming. How do we disrupt that? Or are we about to go full on Niño and throw our hands in the air?
Yes we are ("about to go full on <Super> Niño and throw our hands in the air"). Mid to late Jan is when we need to cash in (and peak temperature climo) as the nightmare scenario is this extended Pac Jet continues well into January before snapping back quickly into a traditional La Nina look (Aleutian Ridge / -PNA) going into early Feb as the tropical convection signal moves back around into the Indian Ocean and Maritime Continent. Think we need to just sit tight for now though and see if we can get some better looks over the next week as we move toward mid-late Jan. I wouldn't expect the Pac Jet to continue raging into late Jan

Zm0sc1y.png
 
It’s really a good pattern for the west, which has seemed to be in perma- drought , the last 5-10 years! I’ll gladly let them have my snow, if it can fill up their reservoirs and give them the snowpack they need to not have raging forest fires every year! Good on them!
Very true! But then again, you saying you'll give up snow is meaningless, as you're guaranteed a bunch of it every year. ☃️
 
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