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Wintry 1/9-12 Winter Potential Great Dane or Yorkie

Prolly 1.5 on top of the white concrete here Luke.
Yeah I was watching yall get screwed with snow bands and dry air. Could’ve been a lot better. It’s probably more like 3 inches out here now, NW flow is cooking here and there.
 
King Street Boone, NC getting hammered currently on the live cam. 23 degrees. Would recommend the drive. 421 Wilkes is doable if know how to drive.
 
‘Twas a great storm. The city still hasn’t gotten over 3 inches since 2011.



I think that's just KATL. I saw a photo of someone in Virginia Highlands have around 4.3 inches when they measured with a ruler. I don't know why they use the airport for official measurements.
 
I think that's just KATL. I saw a photo of someone in Virginia Highlands have around 4.3 inches when they measured with a ruler. I don't know why they use the airport for official measurements.
Yes. They like to cook the books any way they can. They should take a certain radius and get official measurements within that area to make their call on totals. It’s like me measuring every one of my snowfalls from the same spot in my yard year after year only now I have a big tree growing over that spot but I take the readings there anyway because I can’t use common sense
 
Okay cool. The GRAF did well in my area keeping us the right Ptype.. too bad it sucked elsewhere... Thought we had a new model to use
 
I am in midtown. I did a measurement on our rooftop (31st floor) and we had 3.4" of snow. So, I am guessing 3" in the city or so, I don't know why they use the airport, which really isn't even near downtown honestly.
I wonder if there was more snow on the 31st floor than there was at ground level ?
 
Okay cool. The GRAF did well in my area keeping us the right Ptype.. too bad it sucked elsewhere... Thought we had a new model to use
That’s the thing about models often they are right for some and wrong for many. I’m sure euro AI did great for someone but it was poor for the Carolinas. Same for rgem. NAM did great for Carolina it seems as well
 
I think NYC does their measurements at Central Park. Maybe Atlanta could do theirs at Piedmont Park.

That would make too much sense though. This makes me question all of the historic measurements for Atlanta now. KATL's biggest snow is only around 8.3 inches back in 1940, but it wouldn't shock me if the city itself recorded over a foot.
 
How did the GRAF model perform in NC, GA, and Upstate?
Nailed the footprint really good, probably to far south with transition line ,espeacilly 2cnd part storm as it got all the way up toward MT airy briefly. Those AI models locked on an never waivered. Physics models bounce every which way as they zero in till last second.
 
That would make too much sense though. This makes me question all of the historic measurements for Atlanta now. KATL's biggest snow is only around 8.3 inches back in 1940, but it wouldn't shock me if the city itself recorded over a foot.
The Atlanta airport is only 10 miles south of downtown so I’m not sure why that would make a big difference in snow totals, but i guess in the south every mile matters.
 
The Atlanta airport is only 10 miles south of downtown so I’m not sure why that would make a big difference in snow totals, but i guess in the south every mile matters.
The airport is generally warmer though than the city. The entire time they were reporting 34 I was at 31. I think it skews snow totals down there imo. No proof to this though LOL.
 
The Atlanta airport is only 10 miles south of downtown so I’m not sure why that would make a big difference in snow totals, but i guess in the south every mile matters.
I think it made a big difference in 1993, and in some other storms. But not always.
 
That’s the thing about models often they are right for some and wrong for many. I’m sure euro AI did great for someone but it was poor for the Carolinas. Same for rgem. NAM did great for Carolina it seems as well
The euro ai did very good. Those snow maps posted from storm vista include ice/sleet. We don’t have sounding data from the euro ai(that I’m aware of), but it very well may have shown the 750-825mb warmnose.

It’s 850/700mb temp maps weren’t very far off, maybe a little too cool at 700mb. But it’s prob not a model you should be using to refine short range details anwways. It did phenomenal with the 4-7 day lead time. Like crazy good, blew every other model out of the water, imo.
 
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