Dr. Jeff Masters' WunderBlog

Heavy snow collapses Minneapolis Metrodome roof
Posted by: Dr. Jeff Masters, 06:22 PM GMT del 12 Dicembre 2010 +2
A raging December blizzard buried Minneapolis, Minnesota under 17 inches of snow over the weekend, triggering the collapse early this morning of the air-inflated roof of the Minneapolis Metrodome, home of the Minnesota Vikings football team. The storm roared out of Canada on Friday morning, bringing heavy snow, sustained winds of 25 – 35 mph, and blizzard conditions through Montana, North Dakota, South Dakota, Minnesota, Wisconsin, and Michigan. The heaviest snows occurred near Osceola, Wisconsin, where 23 inches fell. The storm also dumped 21" at Noisy Basin, Montana, 14" in Williston, ND, and 14" in Negaunee, MI. Officially, 17.1” of snow fell at the Minneapolis airport; 16.3” of it on Saturday. Saturday's snow amounted to 1.75” of melted precipitation, for a snow-to-water equivalent ratio of 9:1. For those of you who've ever shoveled snow know, that's a very wet, heavy snow, and its no wonder the roof of the Metrodome had trouble with such a huge weight of snow.


Figure 1. Amount of precipitation for the 24 hours ending at 1am EST Sunday, in melted snow equivalent. Up to two inches of precipitation fell (brown colors) near the Minnesota-Wisconsin border. Image credit: NOAA /NOHRSC.

In the wake of the storm, bitterly cold air from Canada will sweep southwards into the U.S., and high temperatures near 0°F are expected for Minneapolis on Monday. Lows near -30°F are expected in northern Minnesota near International Falls on Monday night. The cold will penetrate into Florida's orange groves Monday night, with lows in the mid-20s expected in Orlando.

Jeff Masters
Dec MPLS Snow Storm (Holocron)
Dec MPLS Snow Storm
()
Window Frost (tomekandjola)
Window Frost
Categories: Winter Weather
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552. docrod 04:39 AM GMT del 14 Dicembre 2010    
Quoting flsky:
Nice here in the blog tonight. Seems like everyone's getting along talking about cold weather and good music.


Girl from Ipanema goes to Greenland. Possible record cold forecast for Fl Keys tonight, upper 30Fs in upper Keys, mid to lower 40's here in middle Keys; near 50F Key West. My oven is warming part of the house tonight and tomorrow. Gale force right now.

Hopefully the linky thing is working for me tonight.

Link

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553. atmoaggie 04:40 AM GMT del 14 Dicembre 2010    
Quoting EnergyMoron:
Grothar:

Actually, at 71 degrees right now in the house... 70 when I got home and no heating runs.

In addition to the lights

1) 1 daughter took a shower
2) opening and closing refrigerator (which generates overall heat since the heat must be removed from the frig at less than 100% efficiency... think about it)
3) 0.12 kwH of microwave activity (I am kill-a-watting owing to the stupidity of lack of Texas net metering and have to figure out a way to use power during peak).
4) computers.

No ceiling fans on I hope.

All that stuff added energy, enough to heat the house by 1 F.

It was 2 F before I downsized to the 7 and 10 watt bulbs though.

7.8 C right now

You forgot the biggest heat emitters! The 98.6 F ones!
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554. PSLFLCaneVet 04:40 AM GMT del 14 Dicembre 2010    
Quoting pottery:

Me too!
"they dont do them like that, anymore" is true. Especially music.



Smiles.
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555. PSLFLCaneVet 04:43 AM GMT del 14 Dicembre 2010    
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556. atmoaggie 04:44 AM GMT del 14 Dicembre 2010    
Quoting Ossqss:


Interestingly, I have watched T-storms form in close proximity to the interstate in my neck of the woods. Old timers tell you that did not happen there prior. I can only imagine how paving, net net, has impacted weather. Let alone the unimaginable things that all of the wireless communications/energy emissions that did not exist way back when, provide. Think about the Satellite, cell towers/phones, microwaves, radar and on and on.

Just sayin, there is much more to the story that has not been evaluated, understood, or modeled in depth, but its still cold in Florida, in my garage, as I type, so Gnight :)
Houston lightning study found a clear signal in increased lighting stikes downwind of city center. In the summer, this was to the NE, of course.

http://earthobservatory.nasa.gov/Newsroom/view.php?id=22561

This was led by one of my profs when I was there.
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557. EnergyMoron 04:47 AM GMT del 14 Dicembre 2010    
Quoting atmoaggie:

You forgot the biggest heat emitters! The 98.6 F ones!



Human thermal efficiency

Yah, it's late so my math probably ain't that good, but it does look like our five folks in the family are adding 3.744 kWH/day to the system (otherwise known as the house).

But, experimentally, you still have to explain the rise in temperature during the evening and the losses in the early morning.

Showers.

Oh, and there is the odd ceiling fan working. It's like a security blanket so I ain't going to shut it off (but discuss at a time when emotions are in check)

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558. Grothar 04:48 AM GMT del 14 Dicembre 2010    
Here is one I bet none of you know. She is quite famous in Europe. Beautiful girl and beautiful voice. Sings in many languages and speaks all of them.

Member Since: Luglio 17, 2009 Posts: 57 Comments: 19555
559. PSLFLCaneVet 04:48 AM GMT del 14 Dicembre 2010    
Quoting atmoaggie:
Northerners generally are surprised at just how cold our ~25 feels down here. To a yankee, (due to what humidity there is?) it just feels colder than the same temp back home.

My NWS forecast is for a 20 F low. Would not surprise me if we dip a little below that given this:




Agreed! The cold is quite different.
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560. flsky 04:49 AM GMT del 14 Dicembre 2010    
Quoting PSLFLCaneVet:


Seconded!

PSLFL is Port St Lucy? I've only been in FL a few years and don't know where everything is yet. West or East coast?
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561. PSLFLCaneVet 04:51 AM GMT del 14 Dicembre 2010    
Quoting Grothar:
Here is one I bet none of you know. She is quite famous in Europe. Beautiful girl and beautiful voice. Sings in many languages and speaks all of them.




Correct on all points! Sweet!!.
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562. PSLFLCaneVet 04:52 AM GMT del 14 Dicembre 2010    


The score sounds like: "Round Yon Virgins".
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563. Grothar 04:54 AM GMT del 14 Dicembre 2010    
Quoting PSLFLCaneVet:



Correct on all points! Sweet!!.


Here is the last one. She has a wide range, actually an operatic voice but can modify her voice.

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564. PSLFLCaneVet 04:54 AM GMT del 14 Dicembre 2010    
Quoting flsky:

PSLFL is Port St Lucy? I've only been in FL a few years and don't know where everything is yet. West or East coast?



Port St. Lucie. EC
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565. Skyepony (Mod) 04:55 AM GMT del 14 Dicembre 2010    
Leading French newspaper Le Monde has been delving into WikiLeaks in depth with a growing online section devoted to new revelations. An article posted Dec. 12, titled Pirates informatiques contre climatologues (Computer pirates against climatologists), reveals a few American diplomats’ fears that cyberattacks on climate scientists might increase in the days leading up to the 2009 Copenhagen meeting. One email reveals an unsuccessful attack (from China) against the U.S. State Department’s Bureau of Oceans, Environment and Science (OES) that has received very little coverage (none that I can find) in domestic press.
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566. PSLFLCaneVet 04:57 AM GMT del 14 Dicembre 2010    


Gro, very cool! Don't sell yourself short.
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567. flsky 04:57 AM GMT del 14 Dicembre 2010    
I have a glass I bought specifically b/c it doesn't "sweat" in the summer when I'm drinking wine w/ice (I know, but I have to dilute my alcohol). Lately, it's proven it's effectiveness winter-wise by not freezing my hand off! (I have an aversion to hot drinks - no matter what the weather...)
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568. reedzone 04:58 AM GMT del 14 Dicembre 2010    
I held my word on saying the storm would eventually bring snow to the East Coast and low and behold, it's snowing and sticking on Long Island, according to my friends. While the big storm did not happen, it's still gonna look holidayish out there in the morning. The next storm could be VERY interesting, potential Big Daddy Blizzard for the East Coast, or an East Coast miss, that's what the models are currently showing right now.
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569. atmoaggie 04:59 AM GMT del 14 Dicembre 2010    
Quoting Grothar:


Here is the last one. She has a wide range, actually an operatic voice but can modify her voice.

Grothar!

(Sorry for the flyby)

G'Nite, all.
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570. EnergyMoron 05:00 AM GMT del 14 Dicembre 2010    
Quoting Grothar:
Here is one I bet none of you know. She is quite famous in Europe. Beautiful girl and beautiful voice. Sings in many languages and speaks all of them.



Hallo Grothar:

Kent je K3? Het is voor kinderen, maar het meisjes zijn mooie ook en goede zingen. In verschillenden talen ook!
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571. flsky 05:01 AM GMT del 14 Dicembre 2010    
Quoting Skyepony:
Leading French newspaper Le Monde has been delving into WikiLeaks in depth with a growing online section devoted to new revelations. An article posted Dec. 12, titled Pirates informatiques contre climatologues (Computer pirates against climatologists), reveals a few American diplomats’ fears that cyberattacks on climate scientists might increase in the days leading up to the 2009 Copenhagen meeting. One email reveals an unsuccessful attack (from China) against the U.S. State Department’s Bureau of Oceans, Environment and Science (OES) that has received very little coverage (none that I can find) in domestic press.

Perhaps you can lead the way by posting what you know.
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572. Skyepony (Mod) 05:03 AM GMT del 14 Dicembre 2010    
NASA Names Waleed Abdalati As Agency's New Chief Scientist
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573. flsky 05:04 AM GMT del 14 Dicembre 2010    
Quoting EnergyMoron:


Hallo Grothar:

Kent je K3? Het is voor kinderen, maar het meisjes zijn mooie ook en goede zingen. In verschillenden talen ook!

Does everyone know about Google Translate?

"K3 you know? It is for children, but girls are also beautiful and good singing. In different languages too!"
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574. docrod 05:05 AM GMT del 14 Dicembre 2010    
Quoting Skyepony:
Leading French newspaper Le Monde has been delving into WikiLeaks in depth with a growing online section devoted to new revelations. An article posted Dec. 12, titled Pirates informatiques contre climatologues (Computer pirates against climatologists), reveals a few American diplomats’ fears that cyberattacks on climate scientists might increase in the days leading up to the 2009 Copenhagen meeting. One email reveals an unsuccessful attack (from China) against the U.S. State Department’s Bureau of Oceans, Environment and Science (OES) that has received very little coverage (none that I can find) in domestic press.


Thank you - reading and forwarding ...
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575. Grothar 05:06 AM GMT del 14 Dicembre 2010    
Quoting EnergyMoron:


Hallo Grothar:

Kent je K3? Het is voor kinderen, maar het meisjes zijn mooie ook en goede zingen. In verschillenden talen ook!


Ja, ik weet van hen. Ik spreek goed Nederlands niet. U zou een van de liederen voor de blog moeten versturen. Er zijn vele talenten in Europa onbekend hier.
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576. Grothar 05:08 AM GMT del 14 Dicembre 2010    
Quoting flsky:

Does everyone know about Google Translate?

"K3 you know? It is for children, but girls are also beautiful and good singing. In different languages too!"


No, actually some of us speak those languages. One can always tell if they use google, because languages can not be translated properly.
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577. EnergyMoron 05:10 AM GMT del 14 Dicembre 2010    
Quoting Grothar:


Ja, ik weet van hen. Ik spreek goed Nederlands niet. U zou een van de liederen voor de blog moeten versturen. Er zijn vele talenten in Europa onbekend hier.


Ya wel spreke goede nederlands (iemand wie proberen spreken goede nederlands).

Ik probeert maar erste ik moot facebook leren kennen. Andere dagen... ik ben moo (een faut...)

Googel translate? Wat is dat?
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578. flsky 05:11 AM GMT del 14 Dicembre 2010    
Quoting Grothar:


No, actually some of us speak those languages. One can always tell if they use google, because languages can not be translated properly.

Helps for those of us that are uni-lingual tho.
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579. PSLFLCaneVet 05:12 AM GMT del 14 Dicembre 2010    
Quoting flsky:

Does everyone know about Google Translate?

"K3 you know? It is for children, but girls are also beautiful and good singing. In different languages too!"



A new version:



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580. Grothar 05:13 AM GMT del 14 Dicembre 2010    
Quoting flsky:

Helps for those of us that are uni-lingual tho.


It is actually a good learning tool and very useful. The sentence come out funny though. You should use it when you can. It is an amazing device. I never thought they would come as far as they did because of the the nuances in languages.
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581. Skyepony (Mod) 05:13 AM GMT del 14 Dicembre 2010    
Quoting flsky:

Perhaps you can lead the way by posting what you know.


This was right before the whole "climategate scandal". Up til now there was some speculation Russia or cooperate interests hacked some climate researchers, took snip-its out of e-mails that brought any doubt out of context about AGW & quickly spread it right before the big climate summit in late 2009. There was some hacking that occurred at some US university or research but no real reported attempts on a govt agency by China til this.. Never heard the term "Computer Pirates against Climatologists" before..

Here's the original media article.
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582. Grothar 05:18 AM GMT del 14 Dicembre 2010    
Quoting EnergyMoron:


Ya wel spreke goede nederlands (iemand wie proberen spreken goede nederlands).

Ik probeert maar erste ik moot facebook leren kennen. Andere dagen... ik ben moo (een faut...)

Googel translate? Wat is dat?


I will write to you off blog in Dutch if you want. It is not always good to write on the main blog in another language. I do not speak much Dutch anymore. I am forgetting. Mostly German and Norwegian now, although I still know the Northern dialects in Germany and some Swiss dialects, yet.

Uw Nederlands is goed. Google is een website die talen vertaalt, maar niet zo goed. Het zal gewoonlijk heel goed, maar niet altijd nauwkeurig vertalen.
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583. PSLFLCaneVet 05:19 AM GMT del 14 Dicembre 2010    
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584. EnergyMoron 05:19 AM GMT del 14 Dicembre 2010    
K3 Doornroosje

Grothar:

Cannot figure out how to embed the utube.

K3 are the 3 cuties... not the one singing that she is bad.

Great performance by all... my most memorable nursery rhyme by far

Ik ben slecht...
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585. Grothar 05:22 AM GMT del 14 Dicembre 2010    
Quoting EnergyMoron:
K3 Doornroosje

Grothar:

Cannot figure out how to embed the utube.

K3 are the 3 cuties... not the one singing that she is bad.

Great performance by all... my most memorable nursery rhyme by far

Ik ben slecht...


Just click on the embed button and right click and copy. Then just paste it on the blog. It will take with no problem.
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586. PSLFLCaneVet 05:23 AM GMT del 14 Dicembre 2010    
Quoting EnergyMoron:
K3 Doornroosje

Grothar:

Cannot figure out how to embed the utube.

K3 are the 3 cuties... not the one singing that she is bad.

Great performance by all... my most memorable nursery rhyme by far

Ik ben slecht...



Select "embed".Copy, and paste the song or image.
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587. Grothar 05:24 AM GMT del 14 Dicembre 2010    
Quoting PSLFLCaneVet:



A new version:





Don't ever remember seeing this version. GeoffWPB usually publishes them all. LOL
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588. flsky 05:25 AM GMT del 14 Dicembre 2010    
Quoting Grothar:


It is actually a good learning tool and very useful. The sentence come out funny though. You should use it when you can. It is an amazing device. I never thought they would come as far as they did because of the the nuances in languages.

I've attached a Google Translate icon to my .com I sell internationally and I think it really helps
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589. EnergyMoron 05:27 AM GMT del 14 Dicembre 2010    
Quoting Grothar:


I will write to you off blog in Dutch if you want. It is not always good to write on the main blog in another language. I do not speak much Dutch anymore. I am forgetting. Mostly German and Norwegian now, although I still know the Northern dialects in Germany and some Swiss dialects, yet.

Uw Nederlands is goed. Google is een website die talen vertaalt, maar niet zo goed. Het zal gewoonlijk heel goed, maar niet altijd nauwkeurig vertalen.


You are correct, enough is enough. Just picked up on your alternate talent thought though.
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590. PSLFLCaneVet 05:27 AM GMT del 14 Dicembre 2010    
Quoting Grothar:


Don't ever remember seeing this version. GeoffWPB usually publishes them all. LOL


See my earlier, Old One. You've got some chops, yourself. lol
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591. DontAnnoyMe 05:28 AM GMT del 14 Dicembre 2010    
Quoting PSLFLCaneVet:


Thanks, that fine ABB song deserves company

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592. EnergyMoron 05:29 AM GMT del 14 Dicembre 2010    
Quoting Grothar:


Just click on the embed button and right click and copy. Then just paste it on the blog. It will take with no problem.


I don't seem to have an embed button :)
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593. PSLFLCaneVet 05:30 AM GMT del 14 Dicembre 2010    
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594. PSLFLCaneVet 05:31 AM GMT del 14 Dicembre 2010    
Quoting DontAnnoyMe:


Thanks, that fine ABB song deserves company




Thank you, my friend!
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595. DontAnnoyMe 05:33 AM GMT del 14 Dicembre 2010    
Quoting PSLFLCaneVet:



Thank you, my friend!


Welcome, friend. One company wasn't enough.

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596. DontAnnoyMe 05:34 AM GMT del 14 Dicembre 2010    
Quoting EnergyMoron:


I don't seem to have an embed button :)


It's right below the center of the video.
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597. flsky 05:36 AM GMT del 14 Dicembre 2010    
Quoting DontAnnoyMe:


Thanks, that fine ABB song deserves company


Nice. Thanks.
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598. PSLFLCaneVet 05:38 AM GMT del 14 Dicembre 2010    


Flippin' sweet, DAM. Thanks!!
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599. pottery 05:43 AM GMT del 14 Dicembre 2010    
How about a little Chopin, before you go to bed?

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600. flsky 05:44 AM GMT del 14 Dicembre 2010    
Quoting PSLFLCaneVet:


Flippin' sweet, DAM. Thanks!!


Nice way to end a cold nite. Thanks everyone. Keep warm.
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601. DontAnnoyMe 05:48 AM GMT del 14 Dicembre 2010    
Quoting flsky:


Nice way to end a cold nite. Thanks everyone. Keep warm.


But wait - there's more!

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About JeffMasters
Jeff co-founded the Weather Underground in 1995 while working on his Ph.D. He flew with the NOAA Hurricane Hunters from 1986-1990.

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