Tuesday, December 14, 2010

Showers and what....snow?

A strong and cold – Cold Front raced through early this morning and now the snow level will begin dropping. Currently it is up around 3,000’ falling to 2,500’ by late morning then down to 1,500’ by around sunset. As a result of the post frontal showers expected today and tomorrow, combined with the lowering snow levels, the National Weather Service has issued a Winter Weather Advisory until midnight tonight for the North and Central Oregon Coast Range and a Winter Storm Warning for the Cascades. Depending on how quick and low the snow level drops, and how the showers activity develops, we could actually see a Winter Storm Warning for parts of the Coast Range late today and tonight. So, more showers today with a possible thunderstorm or two which could give us some small hail and brief gusty winds with heavy downpours, snow developing in the higher elevations, more showers tomorrow then it looks like cool High Pressure will build in Thursday to ease the shower threat, then, a Low Pressure system develops off the coast Friday to push in more rain, off and on, lasting into the beginning of next week. Continued cool, highs in the mid to upper 40s, and lows near 40.

The rivers, which had been falling nicely after our weekend issues, showed a slight and brief increase from the heavy morning rains but all have resumed their downward trends.

GM

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