Monday, August 2, 2010

Forecast

Strong surface high to the north of the state to do a little dance over the coming days, wobbling around, changing positions, but never-the-less remaining pretty much the same. Thus, it looks like your basic summer-time trade wind pattern persisting through the upcoming week. Models suggest the trade wind speeds may drop a notch from their current level, although they're still likely to be very healthy. A weak upper trough indicated in the models replacing ridging aloft over the islands tomorrow into Tuesday, suggesting some increasing instability (or at least a deeper trade wind layer), which should result in increased windward and mauka showers...assuming the moisture is available for them. Nothing out of the ordinary though, as far as showers are concerned.

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