Rabu, 03 Maret 2010

Wednesday.....



Please see today's video for a detailed wrap-up of the snow event yesterday and last night. On a regional scale, the accumulation forecast I put out worked out pretty well. I had gone with 2-4" for the Triad area, and in most spots, that verified pretty nicely. It looks like the forecast will work out well for much of the RDU area over into northeastern NC and back into the foothills, mountains, and northern Georgia as well.

I mentioned a strip of heavier totals would likely occur, and it did....from the mountains into the foothills and Virginia border counties in the Triad viewing area.

However, the accumulation forecast busted badly from western sections of Charlotte through Gaston and Cleveland counties and down into the Upstate. Plenty of snow fell, but it really struggled to accumulate in this area.

Why? In the Triad, the temp dropped to 33 while the snow was occurring in many spots, and that was good enough to accumulate. For Charlotte back through Gastonia, Shelby, and GSP, the temp dropped to around 34 in many of those places, and accumulations were tough to come by. It did not snow any harder in the Triad than it did in the southern Piedmont. So, the best I can figure is that with the March sun angle, 34 degrees and snow has a tough time accumulating, while 33 degrees and snow accumulated much more easily. At least that is how it worked this time around.

An interesting system, and one I have been tracking with you for well over a week now. Time to put this one to bed and move ahead....

Blustery and cold conditions today with highs in the 40s. Some residual slick spots this morning, especially in the areas that had heavier snow totals.

Each day will get a little milder than the previous one. Tomorrow highs will be in the upper 40s to near 50....by Saturday mid to upper 50s, and maybe some lower 60s by Monday.

We will stay dry through the weekend, and the weekend will be terrific for any outdoor plans you might have.

The next chance of rain arrives Tuesday into Wednesday next week.

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