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Wintry January 23rd-27th 2026

Looks like the 18z NAM verbatim would start as snow in S VA and IP in much of NC with temps in the low teens in VA and the upper teens / low 20s in NC.

Correct looks like it would probably start as snow or sleet in Central NC and then transition to freezing rain


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Correct looks like it would probably start as snow or sleet in Central NC and then transition to freezing rain


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Yeah, looking at the maps I think there's a decent shot the first ~0.1" of QPF it shows is snow. 700 mb and 850 mb are below 0C, although I'm not sure if there is a warmer layer in between there (not sure it's worth checking soundings for the 84-hour NAM :D). Definitely going to IP and then eventually ZR after that, but it would be so nice to get a little powder before we turn into a sleetbomb.

EDIT: Looking at NCSNOW's sounding above, looks like the warmest layer is around 775 mb, so probably scratch those snow chances.
 
Y'all didn't think we'd all not get NAMd at some point? Potent wedge deep into the Ga. CAD region, precip looks like it would be much lighter than say the ICON that goes nuclear with 3+ inches.
View attachment 187085View attachment 187086
I still think that this solution is a version of NAMming in which the northern regions see more winter weather across a larger shield, and I would be shocked if this verifies without the main precip axis coming south at least 50 miles considering it is 84 hours out on the NAM.
 
Y'all didn't think we'd all not get NAMd at some point? Potent wedge deep into the Ga. CAD region, precip looks like it would be much lighter than say the ICON that goes nuclear with 3+ inches.
View attachment 187085View attachment 187086

Honestly that could end up much worse and puts a lot more marginal places in the game. Accretion would occur much more readily at 31 degrees with light precip.
 
Looks like we will start off with snow/sleet here in central NC then switch to freezing rain when we get that southerly flow. The CAD strength is going to determine how long the freezing rain sticks around. If the CAD weakens we could transition to rain. If the CAD stays strong, we can switch to snow at the backend of this thing instead of the rainy transition. If I had to place a bet on it, I would say the CAD stays strong, the GFS is a strong signal.
 
The NAM looks better in all ways so far. Height field is more suppressed, SW Canada vort is pulled back some, Baja blast more to the south, the hrrr made a similar move as well View attachment 187066
It’s so funny that we are literally almost always rooting for the exact opposite trend to get our storm. Maybe for once this will finally play in our favor
 
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