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February 28-29 Winter Storm


Hoosier

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If the models don't go back to trying to ram this thing to Duluth, I think we should have plenty of low level cold air to work with. It's 3000ft+ off the surface that's concerning. Right now, even with the trends, it looks like more of an ice storm potential rather than snow storm. But I'd take it.

Yes especially after this winter

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Looks like another snow event for ottawa. They're really going to start building their snowpack!

Steady flurries currently falling here in NE Toronto. Must be lake effect.

Toronto must be one of the rare places where your location in the city makesa big difference in the winter. I saw a lot more winter precip yesterday north of the 401 than downtown did for example.

You were better off living in Ottawa this winter and every winter foir that matter. Their winters are 10x more better than our crappy winters here in Toronto.

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If the models don't go back to trying to ram this thing to Duluth, I think we should have plenty of low level cold air to work with. It's 3000ft+ off the surface that's concerning. Right now, even with the trends, it looks like more of an ice storm potential rather than snow storm. But I'd take it.

That is my concern especially looking at the Euro. DTX made light of the potential of mix, as did GRR.

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You were better off living in Ottawa this winter and every winter foir that matter. Their winters are 10x more better than our crappy winters here in Toronto.

I'll believe it when I see it.

If anything, winters in Toronto are better than most cities across Canada in terms of snow. Besides the LES regions, EONT and the Maritimes we fair better. Just the past 3 winters including this one have been a crap shot. Last year wasn't bad, we got above average snowfall but no decent storm (>8").

but f*ck this winter is so sh!t...it makes 2009-10 look good.

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Looks like another snow event for ottawa. They're really going to start building their snowpack!

Steady flurries currently falling here in NE Toronto. Must be lake effect.

Toronto must be one of the rare places where your location in the city makesa big difference in the winter. I saw a lot more winter precip yesterday north of the 401 than downtown did for example.

Increasing latitude + lack of proximity to warm lake + lack of heat island effect + closer to snowbelt = it's definitely better to live in the northern suburbs than down by the lake. But I don't think this phenomenon is isolated to Toronto. Look at the difference between what Boston gets per year and what its western suburbs in the higher elevations get. I saw a SNE snowfall map. It was like a 20" gradient.

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I'll believe it when I see it.

If anything, winters in Toronto are better than most cities across Canada in terms of snow. Besides the LES regions, EONT and the Maritimes we fair better. Just the past 3 winters including this one have been a crap shot. Last year wasn't bad, we got above average snowfall but no decent storm (>8").

but f*ck this winter is so sh!t...it makes 2009-10 look good.

It's basically an W-E snowfall cline across Canada. Controlling for elevation and LES, the least snowiest region is the Pacific coast, the most snowiest is Labrador, with gradation in between.

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It's basically an W-E snowfall cline across Canada. Controlling for elevation and LES, the least snowiest region is the Pacific coast, the most snowiest is Labrador, with gradation in between.

Yeah I agree with this. Moncton averages around 120"+ every year LOL. Much of the avgs across the Prairies range from 20-40" at the highest. In B.C., elevation usually plays a role.

Also I think your sig. is a bit misleading, make it a bit more descriptive or give it a range.

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We'll we've seen storms since 08-09. We saw storms last Winter too. Make it like this.

"Toronto, Winter storm free since Dec 2008 (>8")?

Jan 2009 had storms around 6-7".

Neither Pearson nor Downtown recorded a 6"+ snowstorm in Jan 2009. North York had about 11" on Jan 16-17, 2009 but that was a clipper system heavily influenced by localized LES.

Feel free to add your own sig based on your own criteria though.

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Neither Pearson nor Downtown recorded a 6"+ snowstorm in Jan 2009. North York had about 11" on Jan 16-17, 2009 but that was a clipper system heavily influenced by localized LES.

Feel free to add your own sig based on your own criteria though.

Hey it still counts haha.

But either way I agree with your sig. The last decent storm we had was Dec 19, 08 where I got 8-10" :D.

2012-13, maybe.

This storm how ever maybe a icing event or plain rain. I dont see the consistency just yet for plain snow.

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Increasing latitude + lack of proximity to warm lake + lack of heat island effect + closer to snowbelt = it's definitely better to live in the northern suburbs than down by the lake. But I don't think this phenomenon is isolated to Toronto. Look at the difference between what Boston gets per year and what its western suburbs in the higher elevations get. I saw a SNE snowfall map. It was like a 20" gradient.

It's interesting how latitude makes such a difference in Ontario compared to many places. For example, it doesn't make much of a difference at all in the UK.

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Looks like SPC is highlighting a risk area for Tuesday into Wednesday they also mention further North

day48prob.gif

The GFS and NAM bring some modest elevated instability farther north into the mid/upper MS Valley, but it's not much. We have seen how the surface temp progs are usually underdone in these setups but only increasing the surface temps probably wouldn't make much difference. If the moisture is also underdone then that could be a game changer. Overall, not much has changed in that the best threat is likely to be focused farther south.

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12z Euro continues to be on the southern end of solutions. Nice hit just north of MKE.

Edit: Maybe even into Milwaukee?

So far the Euro, Canadian, and even the NAM have atleast southern Wisconsin and my area of Michigan getting at least SOME wintry weather from the storm. The GFS seems to be off on its own way north.

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12z Euro continues to be on the southern end of solutions. Nice hit just north of MKE.

Edit: Maybe even into Milwaukee?

Just need that one solution that hits SE MI so we can have some more fireworks :gun::P

Considering the MJO state it seems to make sense this is not driving as far north (i.e. SLP on thru Duluth) as the model had earlier.

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How about YYZ? 12z EURO looked like it kept the 850mb temps below 0 on the e-wall 24 hour maps

YYZ:

 
WED 06Z 29-FEB  -1.5    -3.9    1025	  80	  95    0.01	 554	 534   
WED 12Z 29-FEB  -2.1    -3.7    1020	  81	  96    0.00	 553	 538   
WED 18Z 29-FEB  -1.4    -3.9    1013	  83	 100    0.12	 551	 540   
THU 00Z 01-MAR  -2.1    -6.1    1012	  87	  53    0.18	 545	 535   
THU 06Z 01-MAR  -1.3    -3.4    1009	  89	  62    0.03	 542	 535   
THU 12Z 01-MAR  -2.5    -3.6    1008	  88	  62    0.08	 540	 533   
THU 18Z 01-MAR  -0.1    -4.3    1008	  92	  89    0.10	 540	 534   
FRI 00Z 02-MAR   0.3    -4.2    1011	  97	  92    0.13	 543	 534   
FRI 06Z 02-MAR   0.4    -4.6    1014	  94	  73    0.02	 545	 534 

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12z Euro continues to be on the southern end of solutions. Nice hit just north of MKE.

Edit: Maybe even into Milwaukee?

MKE:

 
WED 00Z 29-FEB   0.5    -1.2    1021	  79	  94    0.02	 557	 540   
WED 06Z 29-FEB   0.8	 0.4    1013	  80	  88    0.07	 555	 544   
WED 12Z 29-FEB   0.0    -1.3    1005	  94	  94    0.40	 546	 542   
WED 18Z 29-FEB   0.9	 1.2    1000	  93	  94    0.13	 539	 539   
THU 00Z 01-MAR   1.1    -4.8    1001	  96	 100    0.12	 536	 535   
THU 06Z 01-MAR   0.1    -6.4    1002	  98	  98    0.05	 535	 533   
THU 12Z 01-MAR  -0.8    -5.8    1007	  92	  85    0.04	 539	 534   
THU 18Z 01-MAR   0.9    -7.0    1012	  75	  58    0.01	 544	 535   
FRI 00Z 02-MAR  -0.3    -7.4    1013	  88	  58    0.01	 546	 536   
FRI 06Z 02-MAR  -2.0    -5.6    1013	  89	  66    0.00	 543	 533   
FRI 12Z 02-MAR  -5.0    -4.4    1010	  89	   9    0.01	 538	 530

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YYZ:

WED 06Z 29-FEB  -1.5	-3.9	1025	  80	  95	0.01	 554	 534  
WED 12Z 29-FEB  -2.1	-3.7	1020	  81	  96	0.00	 553	 538  
WED 18Z 29-FEB  -1.4	-3.9	1013	  83	 100	0.12	 551	 540  
THU 00Z 01-MAR  -2.1	-6.1	1012	  87	  53	0.18	 545	 535  
THU 06Z 01-MAR  -1.3	-3.4	1009	  89	  62	0.03	 542	 535  
THU 12Z 01-MAR  -2.5	-3.6	1008	  88	  62	0.08	 540	 533  
THU 18Z 01-MAR  -0.1	-4.3	1008	  92	  89	0.10	 540	 534  
FRI 00Z 02-MAR   0.3	-4.2	1011	  97	  92	0.13	 543	 534  
FRI 06Z 02-MAR   0.4	-4.6	1014	  94	  73	0.02	 545	 534

Thanks Chi storm!

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YYZ:

 
WED 06Z 29-FEB  -1.5    -3.9    1025      80      95    0.01     554     534   
WED 12Z 29-FEB  -2.1    -3.7    1020      81      96    0.00     553     538   
WED 18Z 29-FEB  -1.4    -3.9    1013      83     100    0.12     551     540   
THU 00Z 01-MAR  -2.1    -6.1    1012      87      53    0.18     545     535   
THU 06Z 01-MAR  -1.3    -3.4    1009      89      62    0.03     542     535   
THU 12Z 01-MAR  -2.5    -3.6    1008      88      62    0.08     540     533   
THU 18Z 01-MAR  -0.1    -4.3    1008      92      89    0.10     540     534   
FRI 00Z 02-MAR   0.3    -4.2    1011      97      92    0.13     543     534   
FRI 06Z 02-MAR   0.4    -4.6    1014      94      73    0.02     545     534 

Is YYZ on the north side of town? It didn't seem that cold just eyeballing the maps.

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MKE:

WED 00Z 29-FEB   0.5	-1.2	1021	  79	  94	0.02	 557	 540  
WED 06Z 29-FEB   0.8	 0.4	1013	  80	  88	0.07	 555	 544  
WED 12Z 29-FEB   0.0	-1.3	1005	  94	  94	0.40	 546	 542  
WED 18Z 29-FEB   0.9	 1.2	1000	  93	  94	0.13	 539	 539  
THU 00Z 01-MAR   1.1	-4.8	1001	  96	 100	0.12	 536	 535  
THU 06Z 01-MAR   0.1	-6.4	1002	  98	  98	0.05	 535	 533  
THU 12Z 01-MAR  -0.8	-5.8	1007	  92	  85	0.04	 539	 534  
THU 18Z 01-MAR   0.9	-7.0	1012	  75	  58	0.01	 544	 535  
FRI 00Z 02-MAR  -0.3	-7.4	1013	  88	  58	0.01	 546	 536  
FRI 06Z 02-MAR  -2.0	-5.6	1013	  89	  66	0.00	 543	 533  
FRI 12Z 02-MAR  -5.0	-4.4	1010	  89	   9	0.01	 538	 530

:wub: :wub:

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