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Wintry January 8-9 Wintery Weather Potential!

GSP latest disco, oh mercy.

Convection-allowing models, especially those that are NAM-based and
even the operational NAM itself depict potential for locally high
precip rates, esp across the Piedmont from late morning into the
afternoon, possibly resulting in quickly accumulating snowfall, even
in areas outside the warning. Of course, predicting where exactly
this will (or if it will) set up is akin to predicting where a
cluster of thunderstorms will develop 24 hours in advance.
Nevertheless, the potential exists for locally intense snowfall
rates tomorrow, especially across the Piedmont.
 
hrrr_asnow_seus_40.png
 
Hour 30 HRRR @ 850, not as nice a map

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Wake County/Center
1610049287600.png
 
Another thing I'm taking note of is the area of upper temperatures crashing now in SW GA near La Grange. These temps are almost at freezing at 850 now and if a heavy enough pocket moves up here we could see a brief break through like the HRRR is showing in the heaviest of pockets.

Good catch ... in Jasper, GA currently sitting at 42 with DP of 29 ...

Still not expecting anything big here (around 1,400 ft), but Mt. Oglethorpe on the Pickens/Dawson/Gilmer line is over 3,000 ft. Thought about heading up there, but almost got stuck up there on Christmas Eve so don't want to try that again!!

Will say, the anticipation is fun ... of course, with anticipation there is always the probability of disappointment! But at least there is a chance!
 
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