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Wintry Nov 30-Dec 1 Flurries/Snow Showers

Trough diving in a touch slower. Southern piece of energy as well as the northern piece appear to be maybe a but further north this run
 
All in all I think it’s similar to last run. Still should see some snow fire up west of the mountains as that low pushes up the apps
 
I’m just not convinced we’re going to have a low that beefy cut through the heart of Tennessee like the GFS just showed. I would lean towards an apps runner at this stage.
 
I’m just not convinced we’re going to have a low that beefy cut through the heart of Tennessee like the GFS just showed. I would lean towards an apps runner at this stage.
The West trend is real. Now I can see why we want to suppress the look

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The infamous "PV hook" signature is showing up for wave #1 consistently across most NWP models... only see this in the most intense extratropical cyclones.

Notice the stratospheric air descending into the troposphere in the cold conveyor belt of the extratropical cyclone (south & eastern sides) w/ low-PV air from the tropics & subtropics completely enveloping the cyclone and eventually leading to warm occlusion.

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I like what I’ve seen today, because the ECMWF loves to hold back, which is a bias and could possibly be the culprit of that super amped system (and it phased a couple times) and the gfs loves to be quick/progressive which is probably why it’s so far south 916D27F3-A770-46CD-848E-EFC23A0DC188.gifBE0B8159-0541-46BD-BC51-819FCF2A1B54.png
 
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