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February 25-26 Winter Storm


wisconsinwx

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The GFS is a global model...both the GFS and Euro are mixing in the city and the NAM has a left blinker on.  I'm not sure what your reasoning is, but the consensus for the trough to take on a negative tilt in or just west of the region doesn't scream south trend to me.

 

Euro gives the city probably 9" of cement and the GFS probably half of that. More to your west.

 

I like where I sit right now.

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Yep you look good...I'm cautiously optimistic but would prefer to be on the northern edge as opposed to the southern edge.

 

So many classic panhandle hookers for the likes of Milwaukee and Chicago on the 12z GFS Ensembles.  Every one but one or two of them would be a great hit for someone in the region (6-12"+).

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Northwest it is, slightly. Good enough hit for KC, DSM, QC, Geos, MSN, MKE. ORD probably flirts...

 

What an interesting storm, looked like it would be suppressed, but as Alek has been concerned about, puts on the left blinker but shortly after that occludes in C or N Illinois.  Good for the DVN, MSN, MKE, ORD quadrangle.

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Any talk of a further southeast track is DOA. The areas outlined above, and further north/northwest, are in the zone for this one. 

 

 

totally agree...I think we're pretty much at the limit how far south this can go.

 

EDIT: I'll pass on the Euro, warm and then backlash. 

 

Guess it's back to riding the NAM :(

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DPA

 

TUE 12Z 26-FEB  -1.0     2.3    1005      77      96    0.05     548     544   
TUE 18Z 26-FEB  -0.4    -1.6    1000      93      70    0.41     539     539   
WED 00Z 27-FEB  0.4    -2.2     999       98      91    0.14     533     534   
WED 06Z 27-FEB  -0.1    -3.3    1001     98     95    0.09     532     532

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DPA

 

TUE 12Z 26-FEB  -1.0     2.3    1005      77      96    0.05     548     544   

TUE 18Z 26-FEB  -0.4    -1.6    1000      93      70    0.41     539     539   

WED 00Z 27-FEB  0.4    -2.2     999       98      91    0.14     533     534   

WED 06Z 27-FEB  -0.1    -3.3    1001     98     95    0.09     532     532

 

Do you have DTW or DET?

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Do you have access to p-type maps? Looks like the 2m 0c line is just to our north through 135 and 850s are well below freezing. I can't see 925. Is it torching there? Otherwise, it could very well be wet snow.

 

You may be right. I was just looking at 2m temps, which looked "safely" above. Maybe someone with the text data for YYZ can post it.

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Do you have access to p-type maps? Looks like the 2m 0c line is just to our north through 117 and 850s are well below freezing. I can't see 925. Is it torching there? Otherwise, it could very well be wet snow.

ECMWF Deterministic FORECAST FOR: YYZ    LAT=  43.67 LON=  -79.63 ELE=   568

                                            12Z FEB22

                 2 M     850     SFC     SFC     700    6 HR     500    1000 

                 TMP     TMP     PRS     RHU     RHU     QPF     HGT     500 

                 ©     ©    (MB)    (PCT)   (PCT)   (IN)    (DM)     THK 

TUE 12Z 26-FEB  -2.7    -4.2    1022      86      29    0.00     559     541    

TUE 18Z 26-FEB   2.2     0.2    1017      71      19    0.00     558     544    

WED 00Z 27-FEB   2.6    -3.3    1013      80     100    0.05     554     543    

WED 06Z 27-FEB   0.6    -2.7    1009      97      98    0.52     545     538    

WED 12Z 27-FEB   0.4    -2.3    1006      98      93    0.12     539     535

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ECMWF Deterministic FORECAST FOR: YYZ    LAT=  43.67 LON=  -79.63 ELE=   568

                                            12Z FEB22

                 2 M     850     SFC     SFC     700    6 HR     500    1000 

                 TMP     TMP     PRS     RHU     RHU     QPF     HGT     500 

                 ©     ©    (MB)    (PCT)   (PCT)   (IN)    (DM)     THK 

TUE 12Z 26-FEB  -2.7    -4.2    1022      86      29    0.00     559     541    

TUE 18Z 26-FEB   2.2     0.2    1017      71      19    0.00     558     544    

WED 00Z 27-FEB   2.6    -3.3    1013      80     100    0.05     554     543    

WED 06Z 27-FEB   0.6    -2.7    1009      97      98    0.52     545     538    

WED 12Z 27-FEB   0.4    -2.3    1006      98      93    0.12     539     535

 

Thanks Adjos. I'd have to know what's going on between the sfc and 850 to be sure, but with sfc temps of 0.4c-0.6c I'm thinking that's a heavy wet snow.

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