Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 724 AM EDT Thu Mar 24 2016 Valid 00Z Fri Mar 25 2016 - 00Z Fri Apr 01 2016 The 24/00Z forecast guidance continues to project a very 'blocky' mid-latitude Pacific flow pattern --- and rather tranquil low-level flow pattern for Hawai'i. Using a blend of the 24/00Z ECENS/GEFS means should yield good results --- and either of their deterministic solutions, can be utilized to forecast the progression of the next mid-latitude cold front (in the 29/12Z to 30/12Z time frame). The return of a substantial Subtropical Ridge --- and a seasonal tradewind regime --- is not likely --- during this particular 7-day forecast period. Vojtesak