Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
730 AM EST Thu Jan 28 2016

Valid 00Z Fri Jan 29 2016 - 00Z Fri Feb 05 2016

Recent guidance remain in reasonably good agreement with the
forecast for Hawaii for the next week and a composite solution is
favored to mitigate less predictable smaller scale forecast
components. Forecast spread and uncertainty are less than average
in this pattern. Surface ridging over the state on the far
periphery of eastern Pacific high pressure wanes today in
dry/light flow as a wavy front slowly approaches from the
northwest with system pass just north of the islands. This
front/showers stall near Kauai and gradually dissipates this
weekend. Another shower/moisture pooling frontal approach from the
northwest may struggle to reach the islands into early next week.
Expect more typical trade flow to develop then with high pressure
setting to the north of the islands.

Schichtel