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Ambitious. Lol

Saw a bit of a glow on the horizon through the camera lens earlier. That’s about it for tonight. From what I’m seeing tonight is underperforming compared to last night at lower latitudes. Plus I’m now shrouded in clouds here so no hope of seeing anything else.

The following winters to the years mentioned above. Jan 1962, roller coaster of roller coasters. There was a nearly 80 degree spread in temps that month. A -10 low and a 68 degree high late in the month. The cold and moisture met well. There was a 4 inch snow event on New Years, a 14 inch snow event on the 8th, 9th and 10th that led to single digit highs and the -10 degree temp. After the 68 degree high, it snowed 2 inches on Jan 28th. With the extremes, the month was about -2 overall. Winter took a hiatus in February, a few cold days and a few days of snow showers but nothing major. There was a 4.5 inch snow event on March 5th/6th and a 6 inch event on March 9th. (Back when March was always good for 4-8 inches of snow it seemed like) Jan 1968 was -3 overall. Coldest low was 0 on back to back days, 8th and 9th. It snowed 3 inches on the 9th, changed to rain and freezing rain the next day. It then snowed 2 to 3 inches a day for 3 days in a row. Finally warmed into the 60s a week later, then by the 24th rain changed to snow and 4 inches fell. February 1968 was an ice box but fairly dry. Snow fell on 10 days but the biggest was 2 inches until leap day, when 5 inches fell on the 29th. February finished -11. March was around -2 and a 2.5 inch ran to snow happened on March 23rd. 1969/70 I already talked about January, December 1969 was cold early, a little bit of snow on 6 different days between 12-12 and 12-23, then a big daddy hit Christmas day and the 26th, 10 inches total. Knox had around 8-9 inches that Christmas too and I believe is their biggest Christmas snow ever. February of 1970 was just as harsh as January. It was true wall to wall winter. It snowed 4 inches on February 3rd and was -9 on February 4th, and -7 on the 5th. It snowed 1/2 inch on Feb 6th, then 3 inches on Feb 9th. After that, February had a few more cold days, and some warm ones but no snow events. It finished around -4 for the month. March stayed around -2 but 1.5 inches of snow on the 16th was it for the month as far as accumulating snow. It also snowed a dusting on April 4th and 15th that year.

Looking at all those years week by week every year was about 4 weeks on average when the full effects of the SSW were felt. Its a good bet the affects of this SSW will be late DEC at the earliest & into JAN.

Worth it though

Got the 1st substorm on camera then my tripod falling and breaking my lens combined with an 8am class made me retreat before round two.

And now we got potential record highs coming this weekend! lol

Happy birthday! Hope all is well with you and your family.

Happy birthday bro. Hope you had a great day.

Was hoping to see snow on my birthday. Sadly only virga this morning on radar.

This is turning into a nice wave 1 displacement event as we go into the end of the month. Shame we lose the -NAO signal and it is not allowed to grow with depth. Here is the 50mb Euro 240hr forecast for the SPV we did not have the classic approach of a Scandinavian high retrograding into the NAO domain we typically see that helps enhance a wave 2 response so the -NAO is rather shallow in the atmosphere. Now the question becomes then after this relaxation period in the troposphere do we see a re-emergence of the -NAO as aloft ridging(through the strat) gets pushed over into the NAO domain and we somehow get a connection through the layers? This has been a theme of these events (this one still looks rather mild) over the last 5 or so years. This is not looking like a significant warming event as of now. It is pretty rare to see something major this early I would look closer to the new year and there after for potential if we can maintain a weakened SPV. Sorry they loaded as 2 pdfs versus visuals. Heat flux.pdf Zonal wind.pdf

Night 2 of the aurora although much fainter:

BWI: 20 DCA: 15 IAD: 20 RIC: 10 SBY: 25

thank you!

Airport? Lol

Still pretty cool! Nice shot

I did as well but at home I got this lousy drone shot with city light pollution in Raleigh and faint reds:

Nice post Larry.. Jan Natural Gas is the highest priced contact of the Winter season, implying this is the most -NAO month, but I think the weak-negative ENSO/-QBO might turn us warmer after December, maybe more Pacific-driven warmth. I do see -AO tendency in January this year. Also, Nov 24 - Dec 7 typical lag to -NAO is +35 days, so that is most correlated to -NAO Dec 29 - Jan 12

There are 5 major SSW events on record between Nov 24th and Dec 7th:-1958-1965-1968-1981-1987Here’s the Dec temp. anomaly map: E US mainly 1-2 F BN Here’s the Jan temp. anomaly map: E US mainly 2-4 BN, which incorporates extreme cold in places during 1966 (late), 1982 (mid) and 1988 (early): Here’s the Feb temp. anomaly map: E US NN: So, the coldest month regarding E US anomalies was Jan and the warmest was Feb. Feb. might have been even warmer (warmer than normal) had 4 of these 5 winters not been during El Niño, which tends to favor cold in the 2nd half of winter vs La Nina’s colder 1st half. All of this is telling me that should the late Nov major SSW actually occur, the coldest month could easily be Jan rather than Dec, which makes sense considering an assumed several week lag. But, of course, that would remain to be seen especially considering La Niña often favoring Dec as the coldest anomalywise. https://www.researchgate.net/figure/The-SSW-and-SFW-event-onset-date-year-and-type-identified-in-the-NCEP-NCAR-dataset-The_tbl1_267063738

2019 following the weak nino

I gave up and left before the aurora showed up. Least I got it yesterday lol

Very cool to be holding at 32° pretty much the entire event. Never mixed. Once the sun set we picked up a quick half inch. For now the precip remains focused on the region.

Yes, I see a lot of January 2006 like jet extension...it was in my analog list.

Euro and GFS has been weird for sure. Maybe it’s just that once you tweak one thing you “break” another? We don’t care if it’s more accurate in the South China Sea if it can’t handle confluence over us. I’m sure the European weenies feel the same way about us lol. In the tropical space though HAFS has been outstanding on intensity and the AI stuff has shown promise. In the Atlantic at least…

I can confirm that Eastern NC has NOT been getting more snow. Last year wasn't bad by our standards though. It made us happy.