Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 751 AM EDT Thu Sep 04 2014 Valid 00Z Fri Sep 05 2014 - 00Z Fri Sep 12 2014 The global numerical guidance indicates that Hawai'i will be positioned between the intertropical convergence zone and the polar westerlies during the next week, with only patchy deep-layer moisture affecting the state. Due to the presence of a number of eddies in the flow both to the north and south of the island chain, the trades will average lighter than normal. Rainfall also looks on the modest side this period, with many locations receiving less than a tenth of an inch--if that--for the entire week. Cisco