Heavy snow collapses Minneapolis Metrodome roof
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
Reader Comments
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Doing good!
Well, it's more current than the 40's, where Geof and them seem stuck.
LOL
Just get out your sleeping bag and lay on the
Just lay on the ground (snow?) in your sleeping bag!
Yeah, good point!
I think that we all agree, that Climate is changing.
The reasons for that, are what gets us all flummoxed!
Word!!! Nuff said.
That's more like it...
seems like just yesterday.................
Baffin/Newfoundland Bay & Hudson bay aren't near as froze as they should be. It shows in last weeks SST anomolies.. It sets up a high that usually isn't there.
Freeze already so I can get my winter back from Maine!
Sure, easy for you to say. They will find my body frozen in the morning.
"Some warming"?
Just three days ago NASA reported that the "meteorological year" spanning from December 2009 to November 2010 was the warmest in that agency's 131 years of record keeping. This in light of A) the current minimum of solar irradiance, the deepest in a century, which is having its maximum cooling effect, and B) the strong La Nina which got underway last summer, and has helped to hold temperatures down.
Get that? NASA says that, in spite of two major cooling motivators, the planet has just gone through its warmest 12-month period in the past 1,572. As the NASA report states: "Contrary to frequent assertions that global warming slowed in the past decade... global warming has proceeded in the current decade just as fast as in the prior two decades."
While I'm at it and before I go, I wanted to add a piece of data someone asked me for the other day: US record daily highs outnumbered record daily lows for the first 11 months of the year 11,337 to 3,436, or roughly 3.29 to 1. By comparison, here are the ratios of record highs to record lows over the past five decades:
1960s - 0.77:1
1970s - 0.78:1
1980s - 1.14:1
1990s - 1.36:1
2000s - 2.04:1
2010s - 3.29:1 (to date)
Notice any trends?
So, no throat-jamming. Just facts. Feel free to use them--or ignore them--as you will...
+1
Dang it, I seem to post right when the page changes.
Yes, but there are a total of 19 7 watts in the ceiling fans + a whole bunch of other little ones (there was a payout in going from the 13 watt to the 7 watt... could even quantify it with the smart meter data... instead of relying on the bills).
Really, even last year when it was in the 20's, my temperature went up about 2 degrees until lights out. And then plunged from 72 to 66 overnight without heat (hint... if moving to a system that uses water for heating make sure you can isolate it in the deep south!).
Not if you quaff some anti-freeze first....
You know the old saying, pot. "It is OK to look back; just don't stare." I am sure GeoffWPB remembers the 30's and 40's better than I, but they were nice times. Those songs bring back many fond memories of nices days.
Actually Doc has a blog entry on the topic of the bad measurements
Watt's up Doc
Not totally unexpected, with that big low blowing in warm air off the Gulf Stream. NB and NS in Canada are getting a taste of it now.
Trends ??
Nah!
Those aren't trends, those are somehow erroneous numbers.
Everyone knows that.
NASA works for Big Business....
I'm not that old. I like history, old songs...long before I was around.
Thanks for the Billy Joel. A musical genius, in my humble opinion.
Me too!
"they dont do them like that, anymore" is true. Especially music.
Wow 39º in Greenland. I'm at 35.6º in East Central FL.
LOL that's incredible!!
Like this?
But then, that's Celcius (74F)
Very nice!
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
OK - that's it. I'm moving to Maine or Greenland. (I live in the central FL Keys).
Regarding all the music links lately - anyone got the "Girl from Ipanema goes to Greenland".
8>)
- thanks Sky
Thank you sky. I'm glad you liked it.
Nice!
Brenda Lee, Connie Francis, and a whole lot of them that I cant remember the names of.
Broke my heart, all of them......
All I can say is, I am glad you were not my science teacher. Got this thing down to the Celsius, eh? Impressive.
It's going to get warmer this winter folks... wouldn't be surprised if this ain't the coldest it gets down south....
But wouldn't be surprised if the above is erroneous either...
but la nina is la nina and the NAO is the NAO.
37.8. It's a mite chilly.
I've spoken to a few visitors from IL, IN, ME recently in ECF and they're VERY pissed off w/our weather.
Yes, I am ruthless against all violators of the first and second laws (especially when it involves commercial grade software, but I cannot go there).
Howdy Grothar:
Let's talk summer cooking (I know, not seasonal) since much more important on bills.
Obviously I do a lot of pre-calculation and was surprised that my improvements to AC were not doing as well as expected when I first did them.
Okay, I should have dropped to 1,200 kWH per summer for AC and was about at 2,200 kWH. Watt happened? (pun intended).
Well, energy for cooking is about 900 kWH for the summer months.
That darn first law... U = q + w
Built and outdoor kitchen.
AC is working like planned now and quality of life is also better with the man cave.
Of course, folks back in the 1800's had enough sense not to cook indoors in the deep south US.
Seconded!
My NWS forecast is for a 20 F low. Would not surprise me if we dip a little below that given this:
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