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Wintry Feb 17-19 Smastsmasher Snow/Ice

My update 2nd call, will update as needed, this one is looking bad ?? it would be so nice if I was dropping things south and upticking things for snow, but it’s ice unfortunately View attachment 75749
Didn’t you just hear? No ice in the upstate!
 
03z RAP has Raleigh at a 29 Dewpoint by midnight ... only gets to 26 at its lowest point ... the current Dewpoint is 25 .. I’ve seen this sad song before
 
The double waves back to back look on the NAMs is a little concerning! I mean the 2nd wave looks less icy, but the first wave already does the dirty work, it’s looking really bad for the heart of CAD region!
 
03z RAP has Raleigh at a 29 Dewpoint by midnight ... only gets to 26 at its lowest point ... the current Dewpoint is 25 .. I’ve seen this sad song before
According to the RAP I’m supposed to be sitting somewhere around 33/25 right now at it’s initialization. I’m currently 29/18. It’s useless tryna to sniff out low level cold air.
 
Earlier AFD from MRX this evening. I'm at 17 degrees right now with a forecasted low of 20 ? Grasping because I desperately want to try out our new sled!

"I think the biggest factor to keep an
eye on will be surface temperatures tonight (Tuesday night) and
daytime highs on Wednesday. Sometimes the models don`t handle how
long a dense/cold air mass can stick around in the eastern TN
valley, and sometimes we are slower to warm up than models
previously indicated. 12z Models have come in slightly colder for
daytime highs on Wednesday indicating that they may be picking up on
this colder air sticking around longer than previously indicated. If
daytime daytime highs on Wednesday get stuck in the 30`s or
near/below 40 then we`ll not have as far to drop overnight to hit
that freezing mark... I may very well be wrong on this, but I think
keeping an eye on how temperatures are trending on daytime Wednesday
will be the first indicator for the predominant precipitation type
on Thursday morning in the Valley."

they are giving me hope just for it to be 37 and rainy...

All jokes aside.. if I remember correctly we had a similar event in 2014(?) system came through right after a cold blast and got a nice surprise.
 
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