Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
703 AM EST Tue Dec 01 2015

Valid 00Z Wed Dec 02 2015 - 00Z Wed Dec 09 2015

Latest guidance shows better than average agreement for the large
scale pattern through the period.  Trades should be in the
moderate to brisk range with some daily variation depending on the
position of individual surface highs tracking eastward to the
north of the state.  One of these highs should pass by around
Wed-Thu followed by a slightly weaker one during the weekend. 
Trades might weaken a little early next week as the second high
settles over the eastern Pacific.  Current model/ensemble runs
suggest that windward favored showers should remain on the light
side through the next seven days.  Expect precipitable water
values around an inch on average, at the most approaching 1.25
inches near the northwestern islands in the vicinity of stalling
front.  Meanwhile an east-west oriented ridge aloft should prevail
through the weekend and then strengthen to the northeast of the
islands early next week.

Rausch