Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 707 AM EST Fri Nov 27 2015 Valid 00Z Sat Nov 28 2015 - 00Z Sat Dec 05 2015 Reasonably compatable models and ensembles indicate that high pressure bridged to the north of the state should continue to support moderate to brisk mean trades through the weekend. A weakness aloft and some lingering moisture near an old surface boundary will favor some showers today. Boundary demise and gradual height rises later in the weekend and next week should then favor a pattern with more limited moistutre and terrain based showers. However, mid-upper level trough passages to the north of the state early next week and again late week are expected to temporarily weaken the trade supporting ridge underneath and may force associated trailing fronts/showers southeastward toward the state. Schichtel