Friday, March 20, 2009

Dry and cool for Saturday

Good evening to all.

With the weak/moderate cold front out of western Wa this evening, as evident by the clearing skies on last images of visible satellite this evening, tomorrow should be a mostly dry and mostly sunny day though a tad a cool with the cooler air mass now in place. Though could be some clouds around from time to time, but should be nice over all.

However, and as seen on visible/ inferred and water vapor imagery, the next system which is a cold front with deep trough, will be sliding through here during the day Sunday with main part of the troughs energy sliding down to our south. So should start to see increasing clouds by later tomorrow evening. Though from the looks of the WRF/GFS/NAM, this is a pretty thin frontal system that moves through so does`nt look to be a whole lot shower activity, but some showers will be around. So a some what showery day seems reasonable. Yet another coolish trough looks slide in here around Tue/Wed with MAYBE(taken for what it`s worth) for some wintery precip over parts of the lowlands.

So as far as wintery precip chance for next week that I have been asked about, right now it looks like Wed could be the better day for some wintery rain/snow or palin snow. But this is still a good few days away and would be wise to keep checking the models but also taking them with a grain of salt as they will likely change from day to day basis. So that`s my thought anyway! Have a good weekend you all. :o)

Here`s a short vid I took this afternoon of the rain squall that came through Woodinville while at work today.

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