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Upstate Tiger

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Posts posted by Upstate Tiger

  1. 12 hours ago, NorthHillsWx said:

    I don’t want to get into the CC debate but when you look at the east coast as a whole, the record sea temps, and some pattern anomalies that seem to have more influence over our ability to snow than in years past, there’s a reason the entire east coast is in rarified air when it comes to snow droughts extending multi-years. There’s a very strong argument that our fragile baseline state for snow (usually 32-33 degrees through the column even for some major events in the past) may be too warm now simply bc the water temps storms have to work with warm us above that fragile dance. There’s a reason that in the south at least there hasn’t been a coastal storm since 2017 outside some areas of the triad in 2018 that didn’t end up raining. The few snows we’ve had since then have all come from modes other coastals. Watch our 100, 50 year averages decline and you start to realize this is a very strong trend. Seeing your average snow decrease from 7 to 5” over 50 years may not sound like a lot but losing 30% of your seasonal total on average means a lot of snowless years will come given 1 storm can send you above that. I worry we may be shattering snow drought records by the end of this season. Now I know it can still snow and all this is thrown out the table for a while if we do luck into one so I’ll be right there tracking once November rolls around, but the long term trends and prospects for snow in the future are pretty bleak 

    I think you make some valid points.  I have been closely following the winter weather in this area since 76/77 when I was 12.  There were some epic winters from 76/77 - 82/83.  After that, it seemed winter storms became less frequent throughout the remainder of the 80's.  Yes we had the epic cold snap in January of 85 and the big dogs in Janaury of 87 & 88, but that was about it.  I kept thinking this is just a pattern change like the 50's and it would snap back like it did in the 60's.  But, it didn't happen in the 90's either.  We had the Super Storm in 93.  95/96 was very reminicent of the "old pattern"  Anyway, the climate, as it always has, is changing and is not the same as 50 years ago.  

    • Like 3
  2. 1 hour ago, CAD_Wedge_NC said:

    I am 60 years old, and I remember the Feb 1969 storm. 16 inches of powder. I was just a kid, but the snow was up to my knees. Also has thundersnow for a few hours in the afternoon.

    I’m 59 and I remember knee deepers in March of 71 and February of 79.  Some other notable ones were January 87 and 88. 

  3. 38 minutes ago, Chuck said:

    My biggest snowstorm was Nov 25 Thanksgiving 1971 snowstorm while living at the end of the Pa turnpike in Clark's Summit, Pa. Forecast the day before was dusting increasing to 1" at 3pm. Went to get hoagies for family around 5pm and we're up 2"-3". Sent to bed with forecast now 4"-5". We had our rivalry high school football game played on Thanksgiving. I got up to use bathroom and mom was already up starting Thanksgiving dinner. She heard me and said she didn't think that they'd be playing the game. I got back to bed and she called in my bedroom saying that the game had just been postponed. I said for a couple of inches of snow? She asked if I had looked outside. My dad's car was in our drive so his dad could park his car in our two car garage while they visited... or at least it was supposed to be in the drive. Snow had drifted over it to the tune of about 2' on the ground. Wind was blowing hard all day and think we wound up with 3' or so. I missed the game by having to go back to college.

    From https://www.freightwaves.com/news/worst-thanksgiving-storms-in-us-history

    Northeast snowstorm Nov. 25, 1971

    The night before Thanksgiving in 1971, snow began to fall in parts of the Northeast, including Pennsylvania. The snow became more intense throughout the night, and by the afternoon of Thanksgiving Day, snow totals across the state ranged from 20 to 30 inches. The biggest amounts piled up in northeastern Pennsylvania, but Albany, New York, also got slammed, with a snow total of 22.7 inches.

    This was extremely wet, heavy snow, as temperatures through much of the storm hovered around 31 degrees. If temperatures had been lower, the snow would have been drier and lighter. The weight of the snow caused barn roofs to collapse, snapped off tree branches and knocked down power lines.

    Cool story.  Thanks for sharing.  That’s the thing about big snowstorms, especially in the south, is we can connect them to some special people and times in our lives.  

  4. 17 minutes ago, SnowDawg said:

    IMG_1038.thumb.png.2d6354735b0e6d4bfb8b2ac98263e7b0.png

    That pesky low in the lakes look we've seen a million times in the last two years. Need that northern stream energy to either dig a lot more SW and phase with our system, or just not be there at all and allow the highs to bridge over the top and give us more of a CAD look out front.

    We won in Chapel Hill last night for the second time in 62 years.  At this point, I believe anything is possible.  

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  5. 16 minutes ago, NorthHillsWx said:

    Jack Campbell there is no arctic air on the way and no winter set-up. The cool anomalies are caused by rain and clouds, not cold air. Thats why it's so warm north of the storm track.
     

    Michael Berger no signs of that at all, all the cold air in on the other side of the hemisphere in the long range.

    When you see crazy maps with departure from average temperatures for late February, you must remember what average is. 10-15° below average in the Feb 15-25 timeframe still puts us in the 40s. It's not cold enough for winter weather. #cltwx #ncwx #scwx #wcnc
     

    Quotes from Brad P on his post

    That analogy certainly makes sense and I do not get paid to forecast the weather.

    However, looking beyond the 7-10 range looks like there is plenty of arctic air in Canada, northern tier, and this side of the hemisphere.

    Guess I am a little puzzled what he is looking at to completely call off winter?

  6. 2 hours ago, GaWx said:

     Per the latest model consensus, there’s a very good chance that the PNA for the 2nd half of Feb (2/15-29) will average +0.5+ and the AO will average sub -1. The following El Niño 2nd half of Febs met both of those conditions:

    1988, 1983, 1978, 1977, 1970, 1964, 1958

     So, during 1957-1988, 7 of the 13 El Niños met both of these. But interestingly the subsequent 10 didn’t. So, 2024 would be the first of the last 11. How did those 7 last half of Febs play out at RDU in terms of temperature anomaly and snowfall?

    1988: -3/0.0”

    1983: -3/0.4”

    1978: -11/5.6”

    1977: -3/1.5”

    1970: -7/T

    1964: -9/2.0”

    1958: -9/3.0”

    AVG: -6/1.8”

     

     So, temps were BN 4 times and MBN 3 times. Snowfall was AN for all 3 MBN temperatures and BN for 3 of the 4 BN temperatures. The average was BN for temperatures and AN for snowfall.

    78 and 83 were pretty memorable in the upstate of SC

    • Like 1
  7. There's been some talk about the correlation and timing of cold in the SE to winter storms.  Just for fun, I went back and looked at some memorable winter storms to see what temps looked like in the days leading up to these storms.  This is for the Greenville, SC area.  The far right column is new snow depth.  With the exception of 1982, the cold air arrives within 24 hours of the onset of the storm.

    February 2014

    image.png.614a1beabbf0e9f0b92c0763c7586aef.png

    January 2011

    image.png.fda5571b1a060ae2fb55c0fd54cdb48d.png

    February 2004

    image.png.c7d0932d1e65b0bc1646ffe0d60b8922.png

    January 1996

    image.png.c4da324116b18435c3d474b247ab71a3.png

    March 1993

    image.png.5bcff3359b562313a2689fbc352d16db.png

    January 1988

    image.png.3b79ae6474f5b89b137760f267fbc434.png

    January 1987

    image.png.414de4a83bc05607e4753db48b090290.png

    January 1982

    image.png.fb6b03de761f356b6c28aca0c7d9ddc8.png

    March 1980

    image.png.7419f609e36696071a69173a574b7aab.png

    February 1979

    image.png.a54a3185839281b4915c5ce882fab1bf.png

    • Like 6
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  8. 52 minutes ago, Brick Tamland said:

    Pretty desperate if we're already talking about March. I don't believe there's a chance of any winter weather here past February.

    Brick.  Have you tried to play golf in March the last few years?  I swear I saw that mammoth from Ice Age walking across the 6th fairway last year.  Good to hear from you BTW.  

  9. 48 minutes ago, NorthHillsWx said:

    Also that 28-30th time period would favor a cold source in New England vs the Midwest. Much more favorable around these parts. At least something to watch 

    Agree.  Orientation of the cold in February is much more conducive to winter weather on this side of the apps.  Of course it changes every 24 hours which is probably a good sign.  

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