Ice problems tomorrow night??

>> Wednesday, February 20, 2008

I am in the forecast chair for the midday shift in the Charlotte and Triad markets today. As is always the case with winter weather events around here, this is a tough forecast. However, after reviewing the morning data, some thoughts....

For the Charlotte region....
Could see a little light rain or some sleet pellets tomorrow afternoon, but most of the precip will hold off until tomorrow night. Portions of the viewing area will then see a period of freezing rain before kicking over to all rain Friday morning. In terms of ice accumulations, the chances for accumulation will get better the farther north you go in the viewing area up toward I-40. There could be some slick travel spots for the Friday morning commute.

For the Triad region....
This is looking like a more significant event for this area as opposed to the Charlotte region. Precip could begin as some sort of sleet/snow mixture tomorrow evening, but I think rather quickly we are looking at mainly freezing rain. Temperatues then struggle to climb above freezing Friday. In terms of ice accumulations, I do think the potential for some ice accumulation is rather high. How much accumulation is impossible to say right now, but the Friday morning commute could be rather difficult, and I won't rule out the possibility of some power outages.

This is a fluid situation, and this forecast will probably have to be adjusted as we approach the event. Lots of variables are in play, such as how heavy the precip will be and how cold and dry the airmass will be at the surface and aloft. A degree difference at any level of the atmosphere will make a big difference in this forecast.

We will get a better idea of the specifics of this event tomorrow. Stay tuned....

5 comments:

Anonymous 1:32 PM  

Thanks for the update... how about us folks in Raleigh?

Anonymous 2:28 PM  

"The more you go north, the more potential there is....." means rain in Charlotte Metro area. There's no way we get ice/snow when it's been this warm for so long. Spring is here!!

Matthew East 2:38 PM  

Raleigh will probably get in on some of the action, but I have not had time to look at the RDU area much due to lack of time. I defer to our Raleigh News 14 Carolina bretheren.

Could very well wind up all rain in Charlotte, but it might not either. Don't let the recent warmth fool you...we still have some cold blasts to come I believe.

Anonymous 2:49 PM  

I hope you're right Matt. I love snow and I love it when we get it but lately, (last 4 years) it just ain't happening. Especially this year, it's been all warm; La Nina, SE Ridge, NAO positive, combination thereof....makes me look forward to next winter.

As far as this specific system, I'm going with the law of averages.

Matthew East 3:02 PM  

Yeah, it has been a while since we had a major snow. And no, I am not particularly excited about anything major in Charlotte with this next event. But I was just saying we have a couple more cold shots before we get warm for the season.

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